diff --git a/src/App.jsx b/src/App.jsx
index 348b3d1..fdc85e5 100644
--- a/src/App.jsx
+++ b/src/App.jsx
@@ -1,9 +1,9 @@
 import { useCallback, useEffect, useMemo, useState } from 'react'
 
-import { authRepository } from './repositories/authRepository.js'
-
 import './App.css'
 import { AppShell } from './components/AppShell.jsx'
+import { canAccess } from './config/permissions.js'
+import { useAuth } from './hooks/useAuth.js'
 import { AgendaPage } from './pages/AgendaPage.jsx'
 import { AnalyticsPage } from './pages/AnalyticsPage.jsx'
 import { ForgotPasswordPage, LoginPage, RegisterPage } from './pages/AuthPages.jsx'
@@ -16,11 +16,13 @@ import { ProfilePage } from './pages/ProfilePage.jsx'
 import { ReportsPage } from './pages/ReportsPage.jsx'
 import { SettingsPage } from './pages/SettingsPage.jsx'
 import { TeamPage } from './pages/TeamPage.jsx'
+import { UsersPage } from './pages/UsersPage.jsx'
 import { VisitsPage } from './pages/VisitsPage.jsx'
 import { patientRepository } from './repositories/patientRepository.js'
 
 function App() {
   const [location, setLocation] = useState(() => readLocation())
+  const { isAuthenticated, role, loading: authLoading } = useAuth()
 
   const navigate = useCallback((to, options = {}) => {
     if (options.replace) {
@@ -49,25 +51,47 @@ function App() {
     return () => window.removeEventListener('popstate', handlePopState)
   }, [])
 
-  const route = useMemo(() => resolveRoute(location.pathname, navigate), [location.pathname, navigate])
-  const isAuthenticated = authRepository.isAuthenticated()
+  const route = useMemo(
+    () => resolveRoute(location.pathname, navigate, role),
+    [location.pathname, navigate, role],
+  )
 
+  // Tela de carregamento enquanto busca o role do usuário
+  if (authLoading) {
+    return (
+      <div className="flex min-h-screen items-center justify-center bg-[#0a0a0a]">
+        <p className="text-sm text-[#a3a3a3]">Carregando...</p>
+      </div>
+    )
+  }
+
+  // Rotas públicas (sem shell)
   if (!route.withShell) {
     return route.element
   }
 
+  // Usuário não autenticado
   if (!isAuthenticated) {
     return <LoginPage navigate={navigate} />
   }
 
+  // Usuário autenticado mas sem permissão para a rota
+  if (!role || !canAccess(role, location.pathname)) {
+    return (
+      <AppShell currentPath={location.pathname} navigate={navigate} role={role} routeTitle="Sem acesso">
+        <UnauthorizedPage navigate={navigate} />
+      </AppShell>
+    )
+  }
+
   return (
-    <AppShell currentPath={location.pathname} navigate={navigate} routeTitle={route.title}>
+    <AppShell currentPath={location.pathname} navigate={navigate} role={role} routeTitle={route.title}>
       {route.element}
     </AppShell>
   )
 }
 
-function resolveRoute(pathname, navigate) {
+function resolveRoute(pathname, navigate, role) {
   if (pathname === '/' || pathname === '/login') {
     return {
       element: <LoginPage navigate={navigate} />,
@@ -102,7 +126,7 @@ function resolveRoute(pathname, navigate) {
 
   if (pathname === '/agenda') {
     return {
-      element: <AgendaPage navigate={navigate} />,
+      element: <AgendaPage navigate={navigate} role={role} />,
       title: 'Agenda',
       withShell: true,
     }
@@ -110,7 +134,7 @@ function resolveRoute(pathname, navigate) {
 
   if (pathname === '/pacientes') {
     return {
-      element: <PatientsPage navigate={navigate} />,
+      element: <PatientsPage navigate={navigate} role={role} />,
       title: 'Pacientes',
       withShell: true,
     }
@@ -126,7 +150,6 @@ function resolveRoute(pathname, navigate) {
 
   if (pathname.startsWith('/pacientes/')) {
     const patientId = pathname.split('/')[2]
-
     return {
       element: <PatientDetailRoute navigate={navigate} patientId={patientId} />,
       title: 'Paciente',
@@ -145,7 +168,7 @@ function resolveRoute(pathname, navigate) {
   if (pathname === '/laudos') {
     return {
       element: <ReportsPage navigate={navigate} />,
-      title: 'Relatorios medicos',
+      title: 'Relatórios médicos',
       withShell: true,
     }
   }
@@ -158,9 +181,18 @@ function resolveRoute(pathname, navigate) {
     }
   }
 
-  if (pathname === '/camunicacao' || pathname === '/comunicacao' || pathname === '/mensagens') {
+  if (pathname === '/camunicacao') {
+    navigate('/comunicacao', { replace: true })
     return {
-      element: <MessagesPage navigate={navigate} />,
+      element: <MessagesPage navigate={navigate} role={role} />,
+      title: 'Comunicação',
+      withShell: true,
+    }
+  }
+
+  if (pathname === '/comunicacao' || pathname === '/mensagens') {
+    return {
+      element: <MessagesPage navigate={navigate} role={role} />,
       title: 'Comunicação',
       withShell: true,
     }
@@ -174,6 +206,14 @@ function resolveRoute(pathname, navigate) {
     }
   }
 
+  if (pathname === '/usuarios') {
+    return {
+      element: <UsersPage role={role} />,
+      title: 'Usuários',
+      withShell: true,
+    }
+  }
+
   if (pathname === '/perfil') {
     return {
       element: <ProfilePage navigate={navigate} />,
@@ -192,7 +232,7 @@ function resolveRoute(pathname, navigate) {
 
   return {
     element: <NotFoundPage navigate={navigate} />,
-    title: 'Tela nao encontrada',
+    title: 'Página não encontrada',
     withShell: true,
   }
 }
@@ -204,7 +244,8 @@ function PatientDetailRoute({ navigate, patientId }) {
   useEffect(() => {
     let active = true
 
-    patientRepository.getById(patientId)
+    patientRepository
+      .getById(patientId)
       .then((data) => {
         if (active) setPatient(data)
       })
@@ -221,7 +262,30 @@ function PatientDetailRoute({ navigate, patientId }) {
     return <div className="pt-10 text-sm text-[#a3a3a3]">Carregando paciente...</div>
   }
 
-  return patient ? <PatientDetailPage navigate={navigate} patient={patient} /> : <NotFoundPage navigate={navigate} />
+  return patient ? (
+    <PatientDetailPage navigate={navigate} patient={patient} />
+  ) : (
+    <NotFoundPage navigate={navigate} />
+  )
+}
+
+function UnauthorizedPage({ navigate }) {
+  return (
+    <div className="flex flex-col items-center justify-center py-20 text-center">
+      <p className="text-5xl">🔒</p>
+      <h1 className="mt-4 text-2xl font-bold text-[#e5e5e5]">Acesso não permitido</h1>
+      <p className="mt-2 text-sm text-[#a3a3a3]">
+        Você não tem permissão para acessar esta página.
+      </p>
+      <button
+        className="mt-6 rounded-lg bg-[#3b82f6] px-5 py-2.5 text-sm font-medium text-white transition hover:bg-[#2563eb]"
+        onClick={() => navigate('/inicio')}
+        type="button"
+      >
+        Voltar ao painel
+      </button>
+    </div>
+  )
 }
 
 function readLocation() {
diff --git a/src/components/AppShell.jsx b/src/components/AppShell.jsx
index f44c0c7..22b2036 100644
--- a/src/components/AppShell.jsx
+++ b/src/components/AppShell.jsx
@@ -1,22 +1,26 @@
 import { useEffect, useMemo, useState } from 'react'
 
+import { ROLE_LABELS, ROLE_NAV_ITEMS } from '../config/permissions.js'
 import { profileRepository } from '../repositories/profileRepository.js'
 import { BrandLogo } from './Brand.jsx'
 
-const navItems = [
+// Todos os itens de navegação com seus ícones e metadados
+const ALL_NAV_ITEMS = [
   { href: '/inicio', label: 'Painel', icon: 'pulse', activePaths: ['/inicio', '/home', '/dashboard'] },
   { href: '/agenda', label: 'Agenda', icon: 'calendar' },
   { href: '/pacientes', label: 'Pacientes', icon: 'users', exact: true },
-  { href: '/prontuario', label: 'Prontuario', icon: 'file' },
-  { href: '/laudos', label: 'Relatorios medicos', icon: 'clipboard' },
+  { href: '/prontuario', label: 'Prontuário', icon: 'file' },
+  { href: '/laudos', label: 'Relatórios médicos', icon: 'clipboard' },
   {
-    href: '/camunicacao',
-    label: 'Comunicacao',
+    href: '/comunicacao',
+    label: 'Comunicação',
     icon: 'message',
-    activePaths: ['/camunicacao', '/comunicacao', '/mensagens'],
+    activePaths: ['/comunicacao', '/mensagens'],
   },
-  { href: '/relatorios', label: 'Relatorios', icon: 'chart' },
-  { href: '/configuracoes', label: 'Configuracoes', icon: 'settings', activePaths: ['/configuracoes', '/config'] },
+  { href: '/relatorios', label: 'Relatórios', icon: 'chart' },
+  { href: '/profissionais', label: 'Profissionais', icon: 'users' },
+  { href: '/usuarios', label: 'Usuários', icon: 'shield' },
+  { href: '/configuracoes', label: 'Configurações', icon: 'settings', activePaths: ['/configuracoes', '/config'] },
 ]
 
 const titles = {
@@ -25,23 +29,23 @@ const titles = {
   '/dashboard': 'Painel',
   '/agenda': 'Agenda',
   '/consultas': 'Consultas',
-  '/laudos': 'Relatorios medicos',
+  '/laudos': 'Relatórios médicos',
   '/pacientes': 'Pacientes',
-  '/prontuario': 'Prontuario',
-  '/camunicacao': 'Comunicacao',
-  '/comunicacao': 'Comunicacao',
-  '/mensagens': 'Comunicacao',
-  '/relatorios': 'Relatorios',
+  '/prontuario': 'Prontuário',
+  '/comunicacao': 'Comunicação',
+  '/mensagens': 'Comunicação',
+  '/relatorios': 'Relatórios',
   '/profissionais': 'Profissionais',
   '/perfil': 'Perfil',
-  '/configuracoes': 'Configuracoes',
-  '/config': 'Configuracoes',
+  '/configuracoes': 'Configurações',
+  '/config': 'Configurações',
+  '/usuarios': 'Usuários',
 }
 
-export function AppShell({ children, currentPath, navigate, routeTitle }) {
+export function AppShell({ children, currentPath, navigate, role, routeTitle }) {
   const [menuOpen, setMenuOpen] = useState(false)
   const [quickSearch, setQuickSearch] = useState('')
-  const [viewerProfile, setViewerProfile] = useState({ name: 'Usuario', role: 'Usuario do Sistema' })
+  const [viewerProfile, setViewerProfile] = useState({ name: 'Usuário', role: 'Usuário do Sistema' })
 
   const pageTitle = useMemo(() => {
     if (currentPath.startsWith('/pacientes/') && routeTitle) {
@@ -51,24 +55,46 @@ export function AppShell({ children, currentPath, navigate, routeTitle }) {
     return routeTitle || titles[currentPath] || 'MediConnect'
   }, [currentPath, routeTitle])
 
+  // Filtra os itens de navegação com base no role do usuário
+  const navItems = useMemo(() => {
+    if (!role) return []
+
+    const allowedPaths = ROLE_NAV_ITEMS[role]?.map((item) => item.path) ?? []
+
+    return ALL_NAV_ITEMS.filter((item) =>
+      allowedPaths.some(
+        (allowed) => item.href === allowed || item.activePaths?.includes(allowed),
+      ),
+    )
+  }, [role])
+
   useEffect(() => {
     let active = true
 
-    profileRepository.getCurrentUserProfile()
+    profileRepository
+      .getCurrentUserProfile()
       .then((profile) => {
         if (!active || !profile) return
 
         setViewerProfile({
-          name: profile.name || 'Usuario',
-          role: profile.role || 'Usuario do Sistema',
+          name: profile.name || 'Usuário',
+          role: ROLE_LABELS[role] || profile.role || 'Usuário do Sistema',
         })
       })
-      .catch(() => {})
+      .catch(() => {
+        // Fallback: usa o label do role diretamente
+        if (active && role) {
+          setViewerProfile((prev) => ({
+            ...prev,
+            role: ROLE_LABELS[role] || 'Usuário do Sistema',
+          }))
+        }
+      })
 
     return () => {
       active = false
     }
-  }, [])
+  }, [role])
 
   function goTo(path) {
     setMenuOpen(false)
@@ -81,7 +107,7 @@ export function AppShell({ children, currentPath, navigate, routeTitle }) {
         className="sr-only focus:not-sr-only focus:absolute focus:left-4 focus:top-4 focus:z-50 focus:rounded-md focus:bg-[#262626] focus:px-4 focus:py-2 focus:text-sm focus:font-semibold focus:text-[#3b82f6]"
         href="#app-content"
       >
-        Pular para conteudo
+        Pular para conteúdo
       </a>
 
       <aside
@@ -146,10 +172,10 @@ export function AppShell({ children, currentPath, navigate, routeTitle }) {
               <div className="relative w-full max-w-sm lg:w-96">
                 <SearchIcon className="pointer-events-none absolute left-3 top-1/2 size-4 -translate-y-1/2 text-[#a3a3a3]" />
                 <input
-                  aria-label="Busca rapida"
+                  aria-label="Busca rápida"
                   className="h-[38px] w-full rounded-sm border border-[#404040] bg-[#303030] py-2 pl-10 pr-4 text-sm text-[#e5e5e5] outline-none transition placeholder:text-[#a3a3a3] focus:border-[#3b82f6] focus:ring-2 focus:ring-[#3b82f6]/20"
                   onChange={(event) => setQuickSearch(event.target.value)}
-                  placeholder="Buscar paciente, prontuario..."
+                  placeholder="Buscar paciente, prontuário..."
                   value={quickSearch}
                 />
               </div>
@@ -157,7 +183,7 @@ export function AppShell({ children, currentPath, navigate, routeTitle }) {
 
             <div className="flex items-center gap-6">
               <button
-                aria-label="Notificacoes"
+                aria-label="Notificações"
                 className="relative grid size-8 place-items-center text-[#a3a3a3] transition hover:text-[#e5e5e5]"
                 type="button"
               >
@@ -303,10 +329,10 @@ function AppIcon({ className = 'size-5', name }) {
     )
   }
 
-  if (name === 'dollar') {
+  if (name === 'shield') {
     return (
       <svg {...common}>
-        <path d="M12 2v20M17 6.5C15.8 5.4 14.2 5 12.5 5 9.9 5 8 6.2 8 8s1.6 2.7 4.2 3.3C15 12 17 13 17 15.5S14.8 19 12 19c-2 0-3.8-.6-5-1.8" />
+        <path d="M12 3 5 6v5c0 4.5 3 8.5 7 10 4-1.5 7-5.5 7-10V6l-7-3Z" />
       </svg>
     )
   }
diff --git a/src/config/api.js b/src/config/api.js
index f83434c..a221279 100644
--- a/src/config/api.js
+++ b/src/config/api.js
@@ -2,6 +2,7 @@ const SUPABASE_URL = import.meta.env.VITE_SUPABASE_URL || 'https://yuanqfswhberk
 const SUPABASE_ANON_KEY = import.meta.env.VITE_SUPABASE_ANON_KEY || 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6Inl1YW5xZnN3aGJlcmtvZXZ0bWZyIiwicm9sZSI6ImFub24iLCJpYXQiOjE3NTQ5NTQzNjksImV4cCI6MjA3MDUzMDM2OX0.g8Fm4XAvtX46zifBZnYVH4tVuQkqUH6Ia9CXQj4DztQ'
 
 const AUTH_SESSION_KEY = 'mediconnect.auth.session'
+export const AUTH_SESSION_CHANGED_EVENT = 'mediconnect:auth-session-changed'
 
 export const apiConfig = {
   apiUrl: import.meta.env.VITE_API_BASE_URL || import.meta.env.VITE_SUPABASE_FUNCTIONS_URL || `${SUPABASE_URL}/functions/v1`,
@@ -34,12 +35,14 @@ export function getAuthSession() {
 export function saveAuthSession(session) {
   if (typeof window !== 'undefined') {
     window.sessionStorage.setItem(AUTH_SESSION_KEY, JSON.stringify(session))
+    notifyAuthSessionChanged()
   }
 }
 
 export function clearAuthSession() {
   if (typeof window !== 'undefined') {
     window.sessionStorage.removeItem(AUTH_SESSION_KEY)
+    notifyAuthSessionChanged()
   }
 }
 
@@ -85,3 +88,7 @@ function cleanHeaders(headers) {
     Object.entries(headers).filter(([, value]) => value !== undefined && value !== null),
   )
 }
+
+function notifyAuthSessionChanged() {
+  window.dispatchEvent(new Event(AUTH_SESSION_CHANGED_EVENT))
+}
diff --git a/src/config/permissions.js b/src/config/permissions.js
new file mode 100644
index 0000000..23d61a2
--- /dev/null
+++ b/src/config/permissions.js
@@ -0,0 +1,209 @@
+// Roles disponíveis no sistema
+export const ROLES = {
+  ADMIN: 'admin',
+  GESTOR: 'gestor',
+  MEDICO: 'medico',
+  SECRETARIA: 'secretaria',
+  PACIENTE: 'paciente',
+}
+
+const ROLE_ALIASES = {
+  admin: ROLES.ADMIN,
+  administrador: ROLES.ADMIN,
+  administrator: ROLES.ADMIN,
+  gestor: ROLES.GESTOR,
+  gestao: ROLES.GESTOR,
+  gestao_coordenacao: ROLES.GESTOR,
+  coordenacao: ROLES.GESTOR,
+  coordenador: ROLES.GESTOR,
+  manager: ROLES.GESTOR,
+  medico: ROLES.MEDICO,
+  medica: ROLES.MEDICO,
+  doctor: ROLES.MEDICO,
+  physician: ROLES.MEDICO,
+  secretaria: ROLES.SECRETARIA,
+  secretario: ROLES.SECRETARIA,
+  secretary: ROLES.SECRETARIA,
+  receptionist: ROLES.SECRETARIA,
+  paciente: ROLES.PACIENTE,
+  patient: ROLES.PACIENTE,
+}
+
+// Rotas permitidas por role ('*' = todas)
+const ROLE_ROUTES = {
+  admin: '*',
+  gestor: [
+    '/inicio', '/home', '/dashboard',
+    '/agenda',
+    '/pacientes',
+    '/prontuario',
+    '/laudos',
+    '/relatorios',
+    '/comunicacao', '/mensagens',
+    '/profissionais',
+    '/configuracoes', '/config',
+    '/consultas',
+    '/usuarios',
+    '/perfil',
+  ],
+  medico: [
+    '/inicio', '/home', '/dashboard',
+    '/agenda',
+    '/prontuario',
+    '/laudos',
+    '/comunicacao', '/mensagens',
+    '/relatorios',
+    '/perfil',
+  ],
+  secretaria: [
+    '/inicio', '/home', '/dashboard',
+    '/agenda',
+    '/pacientes',
+    '/comunicacao', '/mensagens',
+    '/perfil',
+  ],
+  paciente: [
+    '/inicio', '/home', '/dashboard',
+    '/perfil',
+  ],
+}
+
+// Capacidades especiais por role
+export const ROLE_CAPABILITIES = {
+  admin: {
+    manageUsers: true,
+    hardDeletePatients: true,
+    accessSettings: true,
+    ownAppointmentsOnly: false,
+    canEditPatients: true,
+    canViewReports: true,
+    canViewMedicalRecords: true,
+  },
+  gestor: {
+    manageUsers: true,
+    hardDeletePatients: true,
+    accessSettings: true,
+    ownAppointmentsOnly: false,
+    canEditPatients: true,
+    canViewReports: true,
+    canViewMedicalRecords: true,
+  },
+  medico: {
+    manageUsers: false,
+    hardDeletePatients: false,
+    accessSettings: false,
+    ownAppointmentsOnly: true,
+    canEditPatients: false,
+    canViewReports: true,
+    canViewMedicalRecords: true,
+  },
+  secretaria: {
+    manageUsers: false,
+    hardDeletePatients: false,
+    accessSettings: false,
+    ownAppointmentsOnly: false,
+    canEditPatients: true,
+    canViewReports: false,
+    canViewMedicalRecords: false,
+  },
+  paciente: {
+    manageUsers: false,
+    hardDeletePatients: false,
+    accessSettings: false,
+    ownAppointmentsOnly: false,
+    canEditPatients: false,
+    canViewReports: false,
+    canViewMedicalRecords: false,
+  },
+}
+
+// Itens do menu por role (para o AppShell)
+export const ROLE_NAV_ITEMS = {
+  admin: [
+    { path: '/inicio', label: 'Painel' },
+    { path: '/agenda', label: 'Agenda' },
+    { path: '/pacientes', label: 'Pacientes' },
+    { path: '/prontuario', label: 'Prontuário' },
+    { path: '/laudos', label: 'Laudos' },
+    { path: '/relatorios', label: 'Relatórios' },
+    { path: '/comunicacao', label: 'Comunicação' },
+    { path: '/profissionais', label: 'Profissionais' },
+    { path: '/usuarios', label: 'Usuários' },
+    { path: '/configuracoes', label: 'Configurações' },
+  ],
+  gestor: [
+    { path: '/inicio', label: 'Painel' },
+    { path: '/agenda', label: 'Agenda' },
+    { path: '/pacientes', label: 'Pacientes' },
+    { path: '/prontuario', label: 'Prontuário' },
+    { path: '/laudos', label: 'Laudos' },
+    { path: '/relatorios', label: 'Relatórios' },
+    { path: '/comunicacao', label: 'Comunicação' },
+    { path: '/profissionais', label: 'Profissionais' },
+    { path: '/usuarios', label: 'Usuários' },
+    { path: '/configuracoes', label: 'Configurações' },
+  ],
+  medico: [
+    { path: '/inicio', label: 'Painel' },
+    { path: '/agenda', label: 'Agenda' },
+    { path: '/prontuario', label: 'Prontuário' },
+    { path: '/laudos', label: 'Laudos' },
+    { path: '/comunicacao', label: 'Comunicação' },
+    { path: '/relatorios', label: 'Relatórios' },
+  ],
+  secretaria: [
+    { path: '/inicio', label: 'Painel' },
+    { path: '/agenda', label: 'Agenda' },
+    { path: '/pacientes', label: 'Pacientes' },
+    { path: '/comunicacao', label: 'Comunicação' },
+  ],
+  paciente: [
+    { path: '/inicio', label: 'Painel' },
+  ],
+}
+
+// Verifica se um role pode acessar uma rota
+export function canAccess(role, pathname) {
+  const normalizedRole = normalizeRole(role)
+  if (!normalizedRole) return false
+  const allowed = ROLE_ROUTES[normalizedRole]
+  if (allowed === '*') return true
+  if (!Array.isArray(allowed)) return false
+  return allowed.some((route) => pathname === route || pathname.startsWith(route + '/'))
+}
+
+// Verifica se um role tem uma capacidade específica
+export function hasCapability(role, capability) {
+  const normalizedRole = normalizeRole(role)
+  return ROLE_CAPABILITIES[normalizedRole]?.[capability] ?? false
+}
+
+export function normalizeRole(role) {
+  const normalized = normalizeRoleKey(role)
+  return ROLE_ALIASES[normalized] ?? null
+}
+
+function normalizeRoleKey(role) {
+  return String(role ?? '')
+    .normalize('NFD')
+    .replace(/[\u0300-\u036f]/g, '')
+    .toLowerCase()
+    .trim()
+    .replace(/[^a-z0-9]+/g, '_')
+    .replace(/^_+|_+$/g, '')
+}
+
+// Rótulos amigáveis para cada role
+export const ROLE_LABELS = {
+  admin: 'Administrador',
+  gestor: 'Gestão / Coordenação',
+  medico: 'Médico',
+  secretaria: 'Secretária',
+  paciente: 'Paciente',
+}
+
+// Roles que um gestor pode criar
+export const GESTOR_CREATABLE_ROLES = ['medico', 'secretaria', 'paciente']
+
+// Roles que um admin pode criar
+export const ADMIN_CREATABLE_ROLES = ['admin', 'gestor', 'medico', 'secretaria', 'paciente']
diff --git a/src/data/mockData.js b/src/data/mockData.js
index f20f02d..c82f1f4 100644
--- a/src/data/mockData.js
+++ b/src/data/mockData.js
@@ -65,8 +65,8 @@ export const patients = [
     nextVisit: '07 abr 2026, 14:30',
     team: ['Dr. Rafael Nunes', 'Nutri. Clara Meireles'],
     notes: [
-      'Pressao ainda oscilando no periodo da tarde.',
-      'Conferir adesao ao medicamento e orientar diario de pressao.',
+      'Pressão ainda oscilando no período da tarde.',
+      'Conferir adesão ao medicamento e orientar diário de pressão.',
     ],
     exams: ['MAPA 24h', 'Eletrocardiograma', 'Creatinina'],
   },
@@ -179,10 +179,10 @@ export const careQueue = [
     id: 'queue-002',
     patient: 'Bruno Lima',
     patientId: 'bruno-lima',
-    status: 'Aguardando medico',
+    status: 'Aguardando médico',
     priority: 'Alta',
     wait: '25 min',
-    reason: 'Pressao elevada',
+    reason: 'Pressão elevada',
   },
   {
     id: 'queue-003',
@@ -226,7 +226,7 @@ export const conversations = [
     id: 'conv-bruno',
     patient: 'Bruno Lima',
     patientId: 'bruno-lima',
-    subject: 'Pressao no fim do dia',
+    subject: 'Pressão no fim do dia',
     unread: 1,
     lastMessage: 'Hoje marcou 15 por 9 novamente.',
     status: 'Prioridade alta',
@@ -247,7 +247,7 @@ export const conversations = [
     id: 'conv-carla',
     patient: 'Carla Mendes',
     patientId: 'carla-mendes',
-    subject: 'Confirmacao de horario',
+    subject: 'Confirmação de horario',
     unread: 0,
     lastMessage: 'Confirmado para quinta as 08:30.',
     status: 'Respondida',
@@ -265,7 +265,7 @@ export const professionals = [
   {
     id: 'marina-lopes',
     name: 'Dra. Marina Lopes',
-    role: 'Clinica geral',
+    role: 'Clínica geral',
     schedule: 'Seg a sex, 08:00-16:00',
     status: 'Disponivel',
     nextSlot: 'Hoje, 15:30',
diff --git a/src/hooks/useAgenda.js b/src/hooks/useAgenda.js
index 1d7a09b..509ba9e 100644
--- a/src/hooks/useAgenda.js
+++ b/src/hooks/useAgenda.js
@@ -2,6 +2,7 @@ import { useState, useEffect, useMemo } from 'react'
 import { isSameDay } from 'date-fns'
 
 import { appointmentRepository } from '../repositories/appointmentRepository.js'
+import { availabilityRepository } from '../repositories/availabilityRepository.js'
 import { patientRepository } from '../repositories/patientRepository.js'
 import { professionalRepository } from '../repositories/professionalRepository.js'
 import { profileRepository } from '../repositories/profileRepository.js'
@@ -15,6 +16,9 @@ export function useAgenda() {
   const [localAppointments, setLocalAppointments] = useState([])
   const [loading, setLoading] = useState(true)
   const [error, setError] = useState('')
+  const [availableSlots, setAvailableSlots] = useState([])
+  const [slotsLoading, setSlotsLoading] = useState(false)
+  const [slotsError, setSlotsError] = useState('')
 
   const [activeView, setActiveView] = useState('Dia')
   const [baseDate, setBaseDate] = useState(new Date())
@@ -28,6 +32,10 @@ export function useAgenda() {
     time: '15:30',
     mode: 'Teleconsulta',
   })
+  const agendaScope = viewerProfile?.isDoctor ? 'doctor' : 'global'
+  const canCreateAppointment = agendaScope === 'doctor'
+    ? Boolean(currentProfessional?.id)
+    : professionals.length > 0
 
   useEffect(() => {
     let active = true
@@ -63,7 +71,7 @@ export function useAgenda() {
 
         if (agendaScope === 'doctor' && !resolvedProfessional) {
           setLocalAppointments([])
-          setError('Nao foi possivel vincular o medico logado a um profissional da base.')
+          setError('Não foi possível vincular o médico logado a um profissional da base.')
           return
         }
 
@@ -97,6 +105,59 @@ export function useAgenda() {
     }
   }, [])
 
+  useEffect(() => {
+    if (!modalOpen) return
+
+    const targetProfessionalId = agendaScope === 'doctor'
+      ? currentProfessional?.id
+      : form.professionalId
+
+    let active = true
+
+    async function loadAvailableSlots() {
+      if (!targetProfessionalId) {
+        setAvailableSlots([])
+        setSlotsError('')
+        return
+      }
+
+      setSlotsLoading(true)
+      setSlotsError('')
+
+      try {
+        const slots = await availabilityRepository.getAvailableSlots({
+          doctorId: targetProfessionalId,
+          date: formatLocalDateInput(baseDate),
+        })
+
+        if (!active) return
+
+        const activeSlots = slots.filter((slot) => slot.available)
+        setAvailableSlots(activeSlots)
+
+        if (activeSlots.length) {
+          setForm((current) =>
+            activeSlots.some((slot) => slot.time === current.time)
+              ? current
+              : { ...current, time: activeSlots[0].time },
+          )
+        }
+      } catch (loadError) {
+        if (!active) return
+        setAvailableSlots([])
+        setSlotsError(loadError.message || 'Não foi possível calcular horários disponíveis.')
+      } finally {
+        if (active) setSlotsLoading(false)
+      }
+    }
+
+    loadAvailableSlots()
+
+    return () => {
+      active = false
+    }
+  }, [agendaScope, baseDate, currentProfessional?.id, form.professionalId, modalOpen])
+
   const visibleAppointments = useMemo(() => {
     let filtered = localAppointments
 
@@ -118,11 +179,6 @@ export function useAgenda() {
     return sortAppointmentsByTime(filtered)
   }, [localAppointments, status, activeView, baseDate])
 
-  const agendaScope = viewerProfile?.isDoctor ? 'doctor' : 'global'
-  const canCreateAppointment = agendaScope === 'doctor'
-    ? Boolean(currentProfessional?.id)
-    : professionals.length > 0
-
   function updateForm(field, value) {
     setForm((current) => ({ ...current, [field]: value }))
   }
@@ -135,7 +191,7 @@ export function useAgenda() {
       : form.professionalId
 
     if (!targetProfessionalId) {
-      alert('Nao foi possivel identificar o profissional da consulta.')
+      alert('Não foi possível identificar o profissional da consulta.')
       return
     }
 
@@ -180,6 +236,9 @@ export function useAgenda() {
     updateForm,
     handleCreate,
     visibleAppointments,
+    availableSlots,
+    slotsLoading,
+    slotsError,
   }
 }
 
diff --git a/src/hooks/useAuth.js b/src/hooks/useAuth.js
new file mode 100644
index 0000000..9423092
--- /dev/null
+++ b/src/hooks/useAuth.js
@@ -0,0 +1,101 @@
+import { useEffect, useState } from 'react'
+
+import { AUTH_SESSION_CHANGED_EVENT, getAuthSession, saveAuthSession } from '../config/api.js'
+import { normalizeRole } from '../config/permissions.js'
+import { authRepository } from '../repositories/authRepository.js'
+
+export function useAuth() {
+  const [state, setState] = useState(() => getStateFromSession(getAuthSession()))
+
+  useEffect(() => {
+    function syncSession() {
+      setState(getStateFromSession(getAuthSession()))
+    }
+
+    window.addEventListener(AUTH_SESSION_CHANGED_EVENT, syncSession)
+    return () => window.removeEventListener(AUTH_SESSION_CHANGED_EVENT, syncSession)
+  }, [])
+
+  useEffect(() => {
+    if (!state.isAuthenticated || state.role) {
+      return
+    }
+
+    let cancelled = false
+
+    authRepository
+      .getUser()
+      .then((data) => {
+        if (cancelled || !data) return
+
+        const profile = data.profile ?? data.perfil ?? null
+        const user = data.user ?? data.usuario ?? data ?? null
+        const role = resolveRole(data)
+        const session = getAuthSession()
+
+        saveAuthSession({ ...session, role, profile, user: user || session?.user })
+        setState((current) => ({ ...current, role, profile, user: user || current.user, loading: false }))
+      })
+      .catch(() => {
+        if (!cancelled) setState((current) => ({ ...current, loading: false }))
+      })
+
+    return () => {
+      cancelled = true
+    }
+  }, [state.isAuthenticated, state.role])
+
+  return state
+}
+
+function getStateFromSession(session) {
+  const role = normalizeRole(session?.role)
+
+  return {
+    user: session?.user ?? null,
+    role,
+    profile: session?.profile ?? null,
+    isAuthenticated: !!session?.access_token,
+    loading: !!session?.access_token && !role,
+  }
+}
+
+function resolveRole(data) {
+  const user = data?.user ?? data?.usuario ?? {}
+  const profile = data?.profile ?? data?.perfil ?? {}
+  const metadata = {
+    ...user?.user_metadata,
+    ...user?.app_metadata,
+    ...user?.metadata,
+    ...data?.user_metadata,
+    ...data?.app_metadata,
+    ...data?.metadata,
+  }
+
+  const candidates = [
+    ...(Array.isArray(data?.roles) ? data.roles : []),
+    ...(Array.isArray(user?.roles) ? user.roles : []),
+    data?.role,
+    data?.cargo,
+    profile?.role,
+    profile?.cargo,
+    user?.role,
+    user?.cargo,
+    metadata.role,
+    metadata.cargo,
+  ]
+
+  for (const candidate of candidates) {
+    const role = normalizeRole(candidate)
+    if (role) return role
+  }
+
+  const permissions = data?.permissions ?? data?.permissoes ?? {}
+  if (permissions.isAdmin) return 'admin'
+  if (permissions.isManager) return 'gestor'
+  if (permissions.isDoctor) return 'medico'
+  if (permissions.isSecretary) return 'secretaria'
+  if (permissions.isPatient) return 'paciente'
+
+  return null
+}
diff --git a/src/mappers/appointmentMapper.js b/src/mappers/appointmentMapper.js
index 4c50e32..f2b74ca 100644
--- a/src/mappers/appointmentMapper.js
+++ b/src/mappers/appointmentMapper.js
@@ -60,7 +60,7 @@ export const appointmentMapper = {
         professional.full_name ||
         professional.name ||
         professional.nome ||
-        'Medico(a)',
+        'Médico(a)',
       date: dateStr,
       time: timeStr,
       type: apiData.type || apiData.tipo || apiData.tipo_consulta || 'Consulta',
diff --git a/src/pages/AgendaPage.jsx b/src/pages/AgendaPage.jsx
index 635740e..2d77fc4 100644
--- a/src/pages/AgendaPage.jsx
+++ b/src/pages/AgendaPage.jsx
@@ -51,6 +51,9 @@ export function AgendaPage({ navigate }) {
     updateForm,
     handleCreate,
     visibleAppointments,
+    availableSlots,
+    slotsLoading,
+    slotsError,
   } = useAgenda()
 
   if (loading) {
@@ -131,10 +134,10 @@ export function AgendaPage({ navigate }) {
       {error ? (
         <section className="rounded-2xl border border-[#404040] bg-[#262626] p-5 shadow-[0_1px_3px_rgba(0,0,0,0.2)]">
           <div className="rounded-xl border border-dashed border-[#7f1d1d] bg-[#2a1111] p-6">
-            <h2 className="text-base font-bold text-[#fecaca]">Nao foi possivel liberar a agenda</h2>
+            <h2 className="text-base font-bold text-[#fecaca]">Não foi possível liberar a agenda</h2>
             <p className="mt-2 text-sm leading-6 text-[#fca5a5]">{error}</p>
             <p className="mt-3 text-sm leading-6 text-[#a3a3a3]">
-              Enquanto esse vinculo nao existir na API, a tela fica bloqueada para evitar exibir consultas de outro medico.
+              Enquanto esse vínculo não existir na API, a tela fica bloqueada para evitar exibir consultas de outro médico.
             </p>
           </div>
         </section>
@@ -244,12 +247,32 @@ export function AgendaPage({ navigate }) {
 
           <div className="grid gap-4 sm:grid-cols-2">
             <DarkField label="Horário">
-              <input
-                className="h-11 rounded-md border border-[#404040] bg-[#303030] px-3 text-sm text-[#e5e5e5] outline-none focus:border-[#3b82f6]"
-                onChange={(event) => updateForm('time', event.target.value)}
-                type="time"
-                value={form.time}
-              />
+              {availableSlots.length ? (
+                <select
+                  className="h-11 rounded-md border border-[#404040] bg-[#303030] px-3 text-sm text-[#e5e5e5] outline-none focus:border-[#3b82f6]"
+                  onChange={(event) => updateForm('time', event.target.value)}
+                  value={form.time}
+                >
+                  {availableSlots.map((slot) => (
+                    <option key={slot.time} value={slot.time}>
+                      {slot.time}
+                    </option>
+                  ))}
+                </select>
+              ) : (
+                <input
+                  className="h-11 rounded-md border border-[#404040] bg-[#303030] px-3 text-sm text-[#e5e5e5] outline-none focus:border-[#3b82f6]"
+                  onChange={(event) => updateForm('time', event.target.value)}
+                  type="time"
+                  value={form.time}
+                />
+              )}
+              {slotsLoading ? (
+                <span className="text-xs font-normal text-[#a3a3a3]">Calculando horários...</span>
+              ) : null}
+              {slotsError ? (
+                <span className="text-xs font-normal text-amber-400">{slotsError}</span>
+              ) : null}
             </DarkField>
             <DarkField label="Formato">
               <select
diff --git a/src/pages/AuthPages.jsx b/src/pages/AuthPages.jsx
index 463ea5e..9b37fa5 100644
--- a/src/pages/AuthPages.jsx
+++ b/src/pages/AuthPages.jsx
@@ -176,7 +176,7 @@ export function LoginPage({ navigate }) {
 }
 
 export function RegisterPage({ navigate }) {
-  const [role, setRole] = useState('Clinica')
+  const [role, setRole] = useState('Clínica')
 
   return (
     <AuthLayout
@@ -204,7 +204,7 @@ export function RegisterPage({ navigate }) {
         </AuthField>
         <AuthField label="Tipo de conta">
           <div className="grid grid-cols-2 gap-2">
-            {['Clinica', 'Profissional'].map((option) => (
+            {['Clínica', 'Profissional'].map((option) => (
               <button
                 className={`h-11 rounded-[6px] border px-3 text-sm font-semibold transition ${
                   role === option
diff --git a/src/pages/HomePage.jsx b/src/pages/HomePage.jsx
index c8369a9..8a0ce0a 100644
--- a/src/pages/HomePage.jsx
+++ b/src/pages/HomePage.jsx
@@ -209,7 +209,7 @@ function ReportAction({ card, navigate }) {
 
 function LineChart() {
   return (
-    <svg aria-label="Grafico mockado de absenteismo" className="h-full w-full" role="img" viewBox="0 0 732 260">
+    <svg aria-label="Gráfico mockado de absenteísmo" className="h-full w-full" role="img" viewBox="0 0 732 260">
       <defs>
         <linearGradient id="home-chart-fill" x1="0" x2="0" y1="0" y2="1">
           <stop offset="0%" stopColor="#3b82f6" stopOpacity="0.24" />
diff --git a/src/pages/MedicalRecordsPage.jsx b/src/pages/MedicalRecordsPage.jsx
index a4bf276..cc8ff82 100644
--- a/src/pages/MedicalRecordsPage.jsx
+++ b/src/pages/MedicalRecordsPage.jsx
@@ -197,7 +197,7 @@ function RecordEditorModal({ onClose, onSave, recordTypes }) {
       date: formData.date ? formatDate(formData.date) : '07/04/2026',
       doctor: 'Dr. Henrique Cardoso',
       type: formData.type,
-      cid: formData.cid || 'CID nao informado',
+      cid: formData.cid || 'CID não informado',
       status,
       summary: formData.conduct || formData.anamnesis || 'Registro criado localmente para simulação.',
     })
diff --git a/src/pages/MessagesPage.jsx b/src/pages/MessagesPage.jsx
index d8b8837..a2fff60 100644
--- a/src/pages/MessagesPage.jsx
+++ b/src/pages/MessagesPage.jsx
@@ -1,5 +1,6 @@
 import { useMemo, useState } from 'react'
 
+import { normalizeRole } from '../config/permissions.js'
 import { FeatureCallout } from '../components/FeatureState.jsx'
 import { featurePanelClass } from '../components/featureStateStyles.js'
 import { communicationRepository } from '../repositories/communicationRepository.js'
@@ -40,7 +41,13 @@ const textareaClass =
   'min-h-28 w-full resize-y rounded-sm border border-[#404040] bg-[#171717] px-3 py-2 text-sm leading-6 text-[#e5e5e5] outline-none transition placeholder:text-[#a3a3a3] focus:border-[#3b82f6] focus:ring-2 focus:ring-[#3b82f6]/20'
 const labelClass = 'text-xs font-semibold uppercase tracking-[0.08em] text-[#a3a3a3]'
 
-export function MessagesPage() {
+export function MessagesPage({ role }) {
+  const normalizedRole = normalizeRole(role)
+  const isSecretary = normalizedRole === 'secretaria'
+  const allowedChannelKeys = useMemo(
+    () => (isSecretary ? ['whatsapp', 'sms'] : Object.keys(channels)),
+    [isSecretary],
+  )
   const campaigns = communicationRepository.getCampaigns()
   const [messages, setMessages] = useState(() => communicationRepository.getInitialMessages())
   const [templates, setTemplates] = useState(() => communicationRepository.getInitialTemplates())
@@ -51,10 +58,15 @@ export function MessagesPage() {
   const [templateEditorOpen, setTemplateEditorOpen] = useState(false)
   const [composer, setComposer] = useState(emptyMessage)
   const [templateDraft, setTemplateDraft] = useState(emptyTemplate)
+  const availableTemplates = useMemo(
+    () => templates.filter((template) => allowedChannelKeys.includes(template.channel)),
+    [allowedChannelKeys, templates],
+  )
 
   const filteredMessages = useMemo(
     () =>
       messages.filter((message) => {
+        const isAllowedChannel = allowedChannelKeys.includes(message.channel)
         const matchesChannel = channelFilter === 'todos' || message.channel === channelFilter
         const query = search.trim().toLowerCase()
         const matchesSearch =
@@ -64,22 +76,24 @@ export function MessagesPage() {
             .toLowerCase()
             .includes(query)
 
-        return matchesChannel && matchesSearch
+        return isAllowedChannel && matchesChannel && matchesSearch
       }),
-    [channelFilter, messages, search],
+    [allowedChannelKeys, channelFilter, messages, search],
   )
 
   const stats = useMemo(
     () => ({
-      total: messages.length,
-      delivered: messages.filter((message) => message.status === 'entregue' || message.status === 'lida').length,
-      read: messages.filter((message) => message.status === 'lida').length,
-      failed: messages.filter((message) => message.status === 'falha').length,
+      total: messages.filter((message) => allowedChannelKeys.includes(message.channel)).length,
+      delivered: messages.filter((message) => allowedChannelKeys.includes(message.channel) && (message.status === 'entregue' || message.status === 'lida')).length,
+      read: messages.filter((message) => allowedChannelKeys.includes(message.channel) && message.status === 'lida').length,
+      failed: messages.filter((message) => allowedChannelKeys.includes(message.channel) && message.status === 'falha').length,
     }),
-    [messages],
+    [allowedChannelKeys, messages],
   )
 
   function openTemplate(template) {
+    if (!allowedChannelKeys.includes(template.channel)) return
+
     setComposer({
       patient: '',
       phone: '',
@@ -97,6 +111,11 @@ export function MessagesPage() {
       return
     }
 
+    if (!allowedChannelKeys.includes(composer.channel)) {
+      alert('Canal indisponivel para o seu perfil.')
+      return
+    }
+
     let smsSent = false
 
     if (composer.channel === 'sms') {
@@ -158,26 +177,28 @@ export function MessagesPage() {
   return (
     <div className="mx-auto max-w-7xl space-y-6">
       <FeatureCallout
-        description="Envio de SMS usa API. Histórico, templates e campanhas ainda são dados locais de demonstração."
+        description={isSecretary ? 'Perfil Secretária limitado a comunicação básica por WhatsApp e SMS.' : 'Envio de SMS usa API. Histórico, templates e campanhas ainda são dados locais de demonstração.'}
         status="partial"
-        title="Mensageria híbrida"
+        title={isSecretary ? 'Comunicação basica' : 'Mensageria hibrida'}
       />
 
       <div className="flex flex-col items-start justify-between gap-4 md:flex-row md:items-center">
         <div>
           <h1 className="text-2xl font-bold tracking-tight text-[#f5f5f5]">Comunicação</h1>
-          <p className="mt-1 text-sm text-[#b8b8b8]">WhatsApp, E-mail e SMS - histórico e campanhas</p>
+          <p className="mt-1 text-sm text-[#b8b8b8]">{isSecretary ? 'WhatsApp e SMS para contato operacional com pacientes' : 'WhatsApp, E-mail e SMS - historico e campanhas'}</p>
         </div>
 
         <div className="flex flex-wrap gap-3">
-          <button
-            className="inline-flex h-12 items-center gap-2 rounded-sm border border-[#404040] bg-[#262626] px-4 text-sm font-semibold text-[#e5e5e5] transition hover:bg-[#303030]"
-            onClick={() => setActiveTab('campanha')}
-            type="button"
-          >
-            <CommIcon className="size-4" name="send" />
-            Envio em Massa
-          </button>
+          {!isSecretary ? (
+            <button
+              className="inline-flex h-12 items-center gap-2 rounded-sm border border-[#404040] bg-[#262626] px-4 text-sm font-semibold text-[#e5e5e5] transition hover:bg-[#303030]"
+              onClick={() => setActiveTab('campanha')}
+              type="button"
+            >
+              <CommIcon className="size-4" name="send" />
+              Envio em Massa
+            </button>
+          ) : null}
           <button
             className="inline-flex h-12 items-center gap-2 rounded-sm bg-[#3b82f6] px-4 text-sm font-semibold text-white transition hover:bg-[#2563eb]"
             onClick={() => setComposerOpen(true)}
@@ -199,8 +220,7 @@ export function MessagesPage() {
       <div className="flex gap-4 border-b border-[#404040]">
         {[
           ['historico', 'Histórico'],
-          ['templates', 'Templates'],
-          ['campanha', 'Campanhas'],
+          ...(!isSecretary ? [['templates', 'Templates'], ['campanha', 'Campanhas']] : []),
         ].map(([key, label]) => (
           <button
             className={`border-b-2 px-2 pb-3 text-sm font-semibold transition ${
@@ -238,9 +258,7 @@ export function MessagesPage() {
             <div className="flex flex-wrap gap-2">
               {[
                 ['todos', 'Todos'],
-                ['whatsapp', 'Whatsapp'],
-                ['email', 'E-mail'],
-                ['sms', 'Sms'],
+                ...allowedChannelKeys.map((key) => [key, channels[key].label]),
               ].map(([key, label]) => (
                 <button
                   className={`h-12 rounded-sm border px-4 text-xs font-semibold transition ${
@@ -300,7 +318,7 @@ export function MessagesPage() {
           </div>
 
           <div className="grid gap-4 md:grid-cols-2 xl:grid-cols-3">
-            {templates.map((template) => (
+            {availableTemplates.map((template) => (
               <TemplateCard key={template.id} onUse={openTemplate} template={template} />
             ))}
           </div>
@@ -363,6 +381,7 @@ export function MessagesPage() {
 
       {composerOpen ? (
         <MessageComposer
+          allowedChannelKeys={allowedChannelKeys}
           draft={composer}
           onChange={setComposer}
           onClose={() => {
@@ -370,12 +389,13 @@ export function MessagesPage() {
             setComposer(emptyMessage)
           }}
           onSubmit={submitMessage}
-          templates={templates}
+          templates={availableTemplates}
         />
       ) : null}
 
       {templateEditorOpen ? (
         <TemplateEditor
+          allowedChannelKeys={allowedChannelKeys}
           draft={templateDraft}
           onChange={setTemplateDraft}
           onClose={() => {
@@ -459,7 +479,7 @@ function TemplateCard({ onUse, template }) {
   )
 }
 
-function MessageComposer({ draft, onChange, onClose, onSubmit, templates }) {
+function MessageComposer({ allowedChannelKeys, draft, onChange, onClose, onSubmit, templates }) {
   function update(field, value) {
     onChange((current) => ({ ...current, [field]: value }))
   }
@@ -494,9 +514,9 @@ function MessageComposer({ draft, onChange, onClose, onSubmit, templates }) {
           </DarkField>
           <DarkField label="Canal">
             <select className={inputClass} onChange={(event) => update('channel', event.target.value)} value={draft.channel}>
-              <option value="whatsapp">WhatsApp</option>
-              <option value="email">E-mail</option>
-              <option value="sms">SMS</option>
+              {allowedChannelKeys.map((key) => (
+                <option key={key} value={key}>{channels[key].label}</option>
+              ))}
             </select>
           </DarkField>
         </div>
@@ -549,7 +569,7 @@ function MessageComposer({ draft, onChange, onClose, onSubmit, templates }) {
   )
 }
 
-function TemplateEditor({ draft, onChange, onClose, onSubmit }) {
+function TemplateEditor({ allowedChannelKeys, draft, onChange, onClose, onSubmit }) {
   function update(field, value) {
     onChange((current) => ({ ...current, [field]: value }))
   }
@@ -563,9 +583,9 @@ function TemplateEditor({ draft, onChange, onClose, onSubmit }) {
           </DarkField>
           <DarkField label="Canal">
             <select className={inputClass} onChange={(event) => update('channel', event.target.value)} value={draft.channel}>
-              <option value="whatsapp">WhatsApp</option>
-              <option value="email">E-mail</option>
-              <option value="sms">SMS</option>
+              {allowedChannelKeys.map((key) => (
+                <option key={key} value={key}>{channels[key].label}</option>
+              ))}
             </select>
           </DarkField>
         </div>
diff --git a/src/pages/NotFoundPage.jsx b/src/pages/NotFoundPage.jsx
index 1846c1d..e902092 100644
--- a/src/pages/NotFoundPage.jsx
+++ b/src/pages/NotFoundPage.jsx
@@ -4,9 +4,9 @@ export function NotFoundPage({ navigate }) {
   return (
     <div className="grid gap-6">
       <PageHeader
-        description="A rota acessada nao faz parte do shell navegavel deste prototipo."
+        description="A rota acessada não faz parte do shell navegável deste protótipo."
         eyebrow="404"
-        title="Tela nao encontrada"
+        title="Tela não encontrada"
       />
       <Card className="p-6">
         <p className="max-w-2xl text-sm leading-6 text-slate-600">
diff --git a/src/pages/PatientsPage.jsx b/src/pages/PatientsPage.jsx
index b28ab17..3208c11 100644
--- a/src/pages/PatientsPage.jsx
+++ b/src/pages/PatientsPage.jsx
@@ -1,5 +1,6 @@
 import { useEffect, useMemo, useState } from 'react'
 
+import { hasCapability } from '../config/permissions.js'
 import { patientRepository } from '../repositories/patientRepository.js'
 const ITEMS_PER_PAGE = 25
 
@@ -14,7 +15,7 @@ const patientTabs = [
   { label: 'Documentos', value: 'documentos' },
 ]
 
-export function PatientsPage({ navigate }) {
+export function PatientsPage({ navigate, role }) {
   const [rows, setRows] = useState([])
   const [loading, setLoading] = useState(true)
   const [error, setError] = useState(null)
@@ -45,6 +46,8 @@ export function PatientsPage({ navigate }) {
   const insuranceOptions = useMemo(() => [...new Set(rows.map((patient) => patient.insurance).filter(Boolean))], [rows])
   const stateOptions = useMemo(() => [...new Set(rows.map((patient) => patient.state).filter(Boolean))], [rows])
   const hasAdvancedFilters = city || state || ageMin || ageMax || lastVisitSince
+  const canEditPatients = hasCapability(role, 'canEditPatients')
+  const canHardDeletePatients = hasCapability(role, 'hardDeletePatients')
 
   const filteredPatients = useMemo(() => {
     return rows.filter((patient) => {
@@ -65,7 +68,7 @@ export function PatientsPage({ navigate }) {
         return false
       }
 
-      if (vip === 'Nao' && patient.vip) {
+      if (vip === 'Não' && patient.vip) {
         return false
       }
 
@@ -117,12 +120,18 @@ export function PatientsPage({ navigate }) {
   }
 
   function openForm(patientId = null) {
+    if (!canEditPatients) return
     setEditingId(patientId)
     setOpenMenuId(null)
     setView('form')
   }
 
   async function savePatient(patient) {
+  if (!canEditPatients) {
+    window.alert('Você não tem permissão para salvar pacientes.')
+    return
+  }
+
   const isNew = !rows.some((item) => item.id === patient.id)
   setSaving(true)
 
@@ -156,6 +165,11 @@ export function PatientsPage({ navigate }) {
 }
 
 async function deletePatient(patientId) {
+  if (!canHardDeletePatients) {
+    window.alert('Você não tem permissão para excluir pacientes.')
+    return
+  }
+
   if (window.confirm('Tem certeza que deseja excluir este paciente?')) {
     try {
       await patientRepository.remove(patientId)
@@ -206,16 +220,18 @@ async function deletePatient(patientId) {
       <div className="flex flex-col items-start justify-between gap-4 md:flex-row md:items-center">
         <div>
           <h1 className="text-2xl font-bold tracking-tight text-[#e5e5e5]">Pacientes</h1>
-          <p className="mt-1 text-sm text-[#a3a3a3]">Gerencie as informacoes de seus pacientes</p>
+          <p className="mt-1 text-sm text-[#a3a3a3]">Gerencie as informações de seus pacientes</p>
         </div>
-        <button
-          className="inline-flex h-10 w-full items-center justify-center gap-2 rounded-lg bg-[#3b82f6] px-4 text-sm font-medium text-white shadow-sm transition hover:bg-[#2563eb] md:w-auto"
-          onClick={() => openForm()}
-          type="button"
-        >
-          <PatientIcon name="user-plus" />
-          Adicionar
-        </button>
+        {canEditPatients ? (
+          <button
+            className="inline-flex h-10 w-full items-center justify-center gap-2 rounded-lg bg-[#3b82f6] px-4 text-sm font-medium text-white shadow-sm transition hover:bg-[#2563eb] md:w-auto"
+            onClick={() => openForm()}
+            type="button"
+          >
+            <PatientIcon name="user-plus" />
+            Adicionar
+          </button>
+        ) : null}
       </div>
 
       <section className="rounded-2xl border border-[#404040] bg-[#262626] px-6 py-8 shadow-sm xl:py-14">
@@ -253,7 +269,7 @@ async function deletePatient(patientId) {
               setVip(value)
               setPage(1)
             }}
-            options={['Sim', 'Nao']}
+            options={['Sim', 'Não']}
             value={vip}
           />
 
@@ -310,7 +326,7 @@ async function deletePatient(patientId) {
                 <th className="w-[8%] px-6 py-4">Estado</th>
                 <th className="w-[16%] px-6 py-4">Ultimo atendimento</th>
                 <th className="w-[18%] px-6 py-4">Proximo atendimento</th>
-                <th className="sticky right-0 w-[8.5rem] bg-[#171717] px-6 py-4 text-right">Acoes</th>
+                <th className="sticky right-0 w-[8.5rem] bg-[#171717] px-6 py-4 text-right">Ações</th>
               </tr>
             </thead>
             <tbody className="divide-y divide-[#404040] bg-[#262626]">
@@ -335,11 +351,11 @@ async function deletePatient(patientId) {
                     <td className="px-6 py-4 align-top whitespace-normal break-words text-[#a3a3a3]">{patient.phone}</td>
                     <td className="px-6 py-4 align-top whitespace-normal break-words text-[#a3a3a3]">{patient.city}</td>
                     <td className="px-6 py-4 align-top text-[#a3a3a3]">{patient.state}</td>
-                    <td className="px-6 py-4 align-top whitespace-normal break-words text-[#a3a3a3]">{patient.lastVisit || 'Ainda nao houve atendimento'}</td>
+                    <td className="px-6 py-4 align-top whitespace-normal break-words text-[#a3a3a3]">{patient.lastVisit || 'Ainda não houve atendimento'}</td>
                     <td className="px-6 py-4 align-top whitespace-normal break-words text-[#a3a3a3]">{patient.nextVisit || 'Nenhum atendimento agendado'}</td>
                     <td className="relative sticky right-0 bg-[#262626] px-6 py-4 text-right shadow-[-10px_0_12px_-12px_rgba(0,0,0,0.75)]">
                       <button
-                        aria-label={`Acoes de ${patient.name}`}
+                        aria-label={`Ações de ${patient.name}`}
                         className="rounded p-1 text-[#a3a3a3] transition hover:bg-[#333333] hover:text-[#e5e5e5]"
                         onClick={() => setOpenMenuId(openMenuId === patient.id ? null : patient.id)}
                         type="button"
@@ -356,7 +372,7 @@ async function deletePatient(patientId) {
                           />
                           <div className="absolute right-8 top-10 z-20 w-48 rounded-lg border border-[#404040] bg-[#303030] py-1 text-left shadow-lg">
                             <ActionItem icon="file" label="Ver detalhes" onClick={() => openDetail(patient)} />
-                            <ActionItem icon="edit" label="Editar" onClick={() => openForm(patient.id)} />
+                            {canEditPatients ? <ActionItem icon="edit" label="Editar" onClick={() => openForm(patient.id)} /> : null}
                             <ActionItem
                               icon="calendar"
                               label="Marcar consulta"
@@ -365,7 +381,9 @@ async function deletePatient(patientId) {
                                 navigate('/agenda')
                               }}
                             />
-                            <ActionItem danger icon="trash" label="Excluir" onClick={() => deletePatient(patient.id)} />
+                            {canHardDeletePatients ? (
+                              <ActionItem danger icon="trash" label="Excluir" onClick={() => deletePatient(patient.id)} />
+                            ) : null}
                           </div>
                         </>
                       ) : null}
@@ -488,12 +506,12 @@ function PatientEditor({ existingIds, onCancel, onSave, patient, saving }) {
       id: formData.id || uniqueSlug(formData.name, existingIds),
       age: Number(formData.age) || 0,
       birthday: formData.birthday || '07/04',
-      city: formData.city || 'Cidade nao informada',
-      document: formData.cpf ? `CPF ${formData.cpf}` : 'CPF nao informado',
+      city: formData.city || 'Cidade não informada',
+      document: formData.cpf ? `CPF ${formData.cpf}` : 'CPF não informado',
       insurance: formData.insurance || 'Particular',
-      lastVisit: formData.lastVisit || 'Ainda nao houve atendimento',
+      lastVisit: formData.lastVisit || 'Ainda não houve atendimento',
       nextVisit: formData.nextVisit || null,
-      phone: formData.phone || 'Telefone nao informado',
+      phone: formData.phone || 'Telefone não informado',
       plan: formData.insurance || formData.plan || 'Particular',
       state: formData.state || 'UF',
     })
@@ -512,7 +530,7 @@ function PatientEditor({ existingIds, onCancel, onSave, patient, saving }) {
           </button>
           <div>
             <h1 className="text-2xl font-bold tracking-tight text-[#e5e5e5]">Paciente</h1>
-            <p className="mt-1 text-sm text-[#a3a3a3]">Gerencie as informacoes de seus pacientes</p>
+            <p className="mt-1 text-sm text-[#a3a3a3]">Gerencie as informações de seus pacientes</p>
           </div>
         </div>
       </div>
@@ -551,8 +569,8 @@ function PatientEditor({ existingIds, onCancel, onSave, patient, saving }) {
               <DarkField className="md:col-span-3" label="Etnia">
                 <select className={darkInput} defaultValue="">
                   <option value="">Selecione</option>
-                  <option>Indigena</option>
-                  <option>Nao Indigena</option>
+                  <option>Indígena</option>
+                  <option>Não Indígena</option>
                 </select>
               </DarkField>
               <DarkField className="md:col-span-3" label="Estado civil">
@@ -605,12 +623,12 @@ function PatientEditor({ existingIds, onCancel, onSave, patient, saving }) {
           </section>
 
           <section className={darkCard}>
-            <h2 className="mb-6 text-lg font-semibold text-[#e5e5e5]">Endereco</h2>
+            <h2 className="mb-6 text-lg font-semibold text-[#e5e5e5]">Endereço</h2>
             <div className="grid grid-cols-1 gap-x-6 gap-y-6 md:grid-cols-12">
               <DarkField className="md:col-span-3" label="CEP">
                 <input className={darkInput} maxLength={9} onChange={maskCEPInput} placeholder="_____-___" />
               </DarkField>
-              <DarkField className="md:col-span-5" label="Endereco">
+              <DarkField className="md:col-span-5" label="Endereço">
                 <input className={darkInput} />
               </DarkField>
               <DarkField className="md:col-span-4" label="Cidade">
@@ -621,7 +639,7 @@ function PatientEditor({ existingIds, onCancel, onSave, patient, saving }) {
                   <option value="">Selecione</option>
                   <option value="PE">Pernambuco</option>
                   <option value="SE">Sergipe</option>
-                  <option value="SP">Sao Paulo</option>
+                  <option value="SP">São Paulo</option>
                   <option value="RJ">Rio de Janeiro</option>
                 </select>
               </DarkField>
@@ -629,7 +647,7 @@ function PatientEditor({ existingIds, onCancel, onSave, patient, saving }) {
           </section>
 
           <section className={darkCard}>
-            <h2 className="mb-6 text-lg font-semibold text-[#e5e5e5]">Informacoes de convenio</h2>
+            <h2 className="mb-6 text-lg font-semibold text-[#e5e5e5]">Informações de convenio</h2>
             <div className="grid grid-cols-1 gap-x-6 gap-y-6 md:grid-cols-12">
               <DarkField className="md:col-span-6" label="Convenio">
                 <select className={darkInput} name="insurance" onChange={handleChange} value={formData.insurance}>
@@ -698,7 +716,7 @@ export function PatientDetailPage({ navigate, patient }) {
         <div className="flex flex-wrap gap-3">
           <button
             className="h-10 rounded-sm border border-[#404040] bg-[#262626] px-4 text-sm font-semibold text-[#e5e5e5] transition hover:bg-[#303030]"
-            onClick={() => navigate('/camunicacao')}
+            onClick={() => navigate('/comunicacao')}
             type="button"
           >
             Enviar mensagem
diff --git a/src/pages/ReportsPage.jsx b/src/pages/ReportsPage.jsx
index 806e656..618fe1d 100644
--- a/src/pages/ReportsPage.jsx
+++ b/src/pages/ReportsPage.jsx
@@ -15,8 +15,8 @@ const statusConfig = {
 }
 
 const orderOptions = [
-  { label: 'Criacao mais recente', value: 'created_at.desc' },
-  { label: 'Criacao mais antiga', value: 'created_at.asc' },
+  { label: 'Criação mais recente', value: 'created_at.desc' },
+  { label: 'Criação mais antiga', value: 'created_at.asc' },
   { label: 'Prazo mais proximo', value: 'due_at.asc' },
   { label: 'Prazo mais distante', value: 'due_at.desc' },
 ]
@@ -80,7 +80,7 @@ export function ReportsPage() {
         return {
           id: String(professional.id || ''),
           createdByValue,
-          name: professional.name || 'Medico(a)',
+          name: professional.name || 'Médico(a)',
         }
       })
       .filter((professional) => {
@@ -107,7 +107,7 @@ export function ReportsPage() {
     () =>
       reports.map((report) => ({
         ...report,
-        patientName: patientNameById[String(report.patientId || '')] || 'Paciente nao encontrado',
+        patientName: patientNameById[String(report.patientId || '')] || 'Paciente não encontrado',
         createdByName: professionalNameByCreatedBy[String(report.createdBy || '')] || report.createdBy || 'Sistema',
       })),
     [patientNameById, professionalNameByCreatedBy, reports],
@@ -146,7 +146,7 @@ export function ReportsPage() {
       setPage(1)
     } catch (loadError) {
       console.error(loadError)
-      setError(loadError.message || 'Erro ao carregar relatorios medicos.')
+      setError(loadError.message || 'Erro ao carregar relatórios médicos.')
       setReports([])
       setPage(1)
     } finally {
@@ -238,7 +238,7 @@ export function ReportsPage() {
       setEditorOpen(false)
       await loadReports()
     } catch (saveError) {
-      alert(saveError.message || 'Erro ao salvar relatorio medico.')
+      alert(saveError.message || 'Erro ao salvar relatório médico.')
     } finally {
       setSaving(false)
     }
@@ -248,8 +248,8 @@ export function ReportsPage() {
     <div className="mx-auto max-w-7xl space-y-6 text-[#e5e5e5]">
       <div className="flex flex-col items-start justify-between gap-4 md:flex-row md:items-center">
         <div>
-          <h1 className="text-2xl font-bold tracking-tight text-[#e5e5e5]">Relatorios medicos</h1>
-          <p className="mt-1 text-sm text-[#a3a3a3]">Consulta, criacao e edicao de relatorios medicos.</p>
+          <h1 className="text-2xl font-bold tracking-tight text-[#e5e5e5]">Relatórios médicos</h1>
+          <p className="mt-1 text-sm text-[#a3a3a3]">Consulta, criação e edição de relatórios médicos.</p>
         </div>
         <button
           className="inline-flex h-10 items-center justify-center gap-2 rounded-lg bg-[#3b82f6] px-4 text-sm font-medium text-white transition hover:bg-[#2563eb]"
@@ -257,7 +257,7 @@ export function ReportsPage() {
           type="button"
         >
           <ReportIcon name="plus" />
-          Novo relatorio
+          Novo relatório
         </button>
       </div>
 
@@ -324,7 +324,7 @@ export function ReportsPage() {
             </select>
           </FilterField>
 
-          <FilterField label="Ordenacao">
+          <FilterField label="Ordenação">
             <select
               className={inputClass}
               onChange={(event) => {
@@ -358,14 +358,14 @@ export function ReportsPage() {
                 <th className="w-[18%] px-4 py-3">Solicitante</th>
                 <th className="w-[14%] px-4 py-3">Criado em</th>
                 <th className="w-[10%] px-4 py-3">Status</th>
-                <th className="sticky right-0 w-[8.5rem] bg-[#171717] px-4 py-3 text-right">Acoes</th>
+                <th className="sticky right-0 w-[8.5rem] bg-[#171717] px-4 py-3 text-right">Ações</th>
               </tr>
             </thead>
             <tbody className="divide-y divide-[#404040] bg-[#262626]">
               {loading ? (
                 <tr>
                   <td className="px-4 py-8 text-center text-sm text-[#a3a3a3]" colSpan={7}>
-                    Carregando relatorios medicos...
+                    Carregando relatórios médicos...
                   </td>
                 </tr>
               ) : paginatedReports.length ? (
@@ -380,7 +380,7 @@ export function ReportsPage() {
               ) : (
                 <tr>
                   <td className="px-4 py-8 text-center text-sm text-[#a3a3a3]" colSpan={7}>
-                    Nenhum relatorio encontrado com os filtros atuais.
+                    Nenhum relatório encontrado com os filtros atuais.
                   </td>
                 </tr>
               )}
@@ -391,7 +391,7 @@ export function ReportsPage() {
         <div className="mt-4 flex flex-col gap-4 border-t border-[#404040] pt-4 sm:flex-row sm:items-center sm:justify-between">
           <p className="text-xs text-[#a3a3a3]">
             Mostrando {enrichedReports.length ? startIndex + 1 : 0}-{Math.min(startIndex + ITEMS_PER_PAGE, enrichedReports.length)} de{' '}
-            {enrichedReports.length} relatorios
+            {enrichedReports.length} relatórios
           </p>
           <div className="flex items-center gap-2">
             <PageButton disabled={currentPage === 1} onClick={() => setPage(currentPage - 1)}>
@@ -480,7 +480,7 @@ function ReportEditorModal({ editor, onChange, onClose, onSave, patientOptions,
       >
         <div className="flex items-center justify-between border-b border-[#404040] px-6 py-4">
           <h2 className="text-lg font-bold text-[#e5e5e5]">
-            {editor.id ? 'Editar relatorio medico' : 'Novo relatorio medico'}
+            {editor.id ? 'Editar relatório médico' : 'Novo relatório médico'}
           </h2>
           <button className="rounded-lg p-1.5 transition hover:bg-[#2a2a2a]" onClick={onClose} type="button">
             <ReportIcon className="size-4 text-[#a3a3a3]" name="x" />
@@ -556,29 +556,29 @@ function ReportEditorModal({ editor, onChange, onClose, onSave, patientOptions,
               </DarkField>
             </div>
 
-            <DarkField label="Diagnostico">
+            <DarkField label="Diagnóstico">
               <textarea
                 className={textareaClass}
                 onChange={(event) => updateField('diagnosis', event.target.value)}
-                placeholder="Diagnostico do relatorio"
+                placeholder="Diagnóstico do relatório"
                 value={editor.diagnosis}
               />
             </DarkField>
 
-            <DarkField label="Conclusao">
+            <DarkField label="Conclusão">
               <textarea
                 className={textareaClass}
                 onChange={(event) => updateField('conclusion', event.target.value)}
-                placeholder="Conclusao do relatorio"
+                placeholder="Conclusão do relatório"
                 value={editor.conclusion}
               />
             </DarkField>
 
-            <DarkField label="Conteudo HTML">
+            <DarkField label="Conteúdo HTML">
               <textarea
                 className={`${textareaClass} min-h-72`}
                 onChange={(event) => updateField('contentHtml', event.target.value)}
-                placeholder="<p>Conteudo do relatorio</p>"
+                placeholder="<p>Conteúdo do relatório</p>"
                 value={editor.contentHtml}
               />
             </DarkField>
@@ -622,7 +622,7 @@ function ReportEditorModal({ editor, onChange, onClose, onSave, patientOptions,
             type="button"
           >
             <ReportIcon className="size-3.5" name="save" />
-            {saving ? 'Salvando...' : 'Salvar relatorio'}
+            {saving ? 'Salvando...' : 'Salvar relatório'}
           </button>
         </div>
       </div>
@@ -639,8 +639,8 @@ function ReportViewModal({ onClose, report }) {
       >
         <div className="flex items-center justify-between border-b border-[#404040] px-6 py-4">
           <div>
-            <h2 className="text-lg font-bold text-[#e5e5e5]">Relatorio medico</h2>
-            <p className="mt-1 text-xs text-[#a3a3a3]">{report.orderNumber || 'Sem numero'} </p>
+            <h2 className="text-lg font-bold text-[#e5e5e5]">Relatório médico</h2>
+            <p className="mt-1 text-xs text-[#a3a3a3]">{report.orderNumber || 'Sem número'} </p>
           </div>
           <button className="rounded-lg p-1.5 transition hover:bg-[#2a2a2a]" onClick={onClose} type="button">
             <ReportIcon className="size-4 text-[#a3a3a3]" name="x" />
@@ -663,8 +663,8 @@ function ReportViewModal({ onClose, report }) {
           </div>
 
           <div className="mt-4 grid gap-4 md:grid-cols-2">
-            <DetailBlock label="Diagnostico" value={report.diagnosis || '-'} />
-            <DetailBlock label="Conclusao" value={report.conclusion || '-'} />
+            <DetailBlock label="Diagnóstico" value={report.diagnosis || '-'} />
+            <DetailBlock label="Conclusão" value={report.conclusion || '-'} />
           </div>
 
           <div className="mt-4 flex flex-wrap gap-3 text-xs text-[#a3a3a3]">
@@ -677,14 +677,14 @@ function ReportViewModal({ onClose, report }) {
           </div>
 
           <div className="mt-6 rounded-xl border border-[#404040] bg-[#1a1a1a] p-5">
-            <p className="mb-3 text-xs font-semibold uppercase tracking-wide text-[#a3a3a3]">Conteudo HTML</p>
+            <p className="mb-3 text-xs font-semibold uppercase tracking-wide text-[#a3a3a3]">Conteúdo HTML</p>
             {report.contentHtml ? (
               <div
                 className="prose prose-invert max-w-none text-sm text-[#e5e5e5]"
                 dangerouslySetInnerHTML={{ __html: report.contentHtml }}
               />
             ) : (
-              <p className="text-sm text-[#a3a3a3]">Nenhum conteudo HTML informado.</p>
+              <p className="text-sm text-[#a3a3a3]">Nenhum conteúdo HTML informado.</p>
             )}
           </div>
         </div>
diff --git a/src/pages/TeamPage.jsx b/src/pages/TeamPage.jsx
index 71e5476..ed472f9 100644
--- a/src/pages/TeamPage.jsx
+++ b/src/pages/TeamPage.jsx
@@ -1,25 +1,66 @@
-import { useState, useEffect } from 'react'
+import { useEffect, useMemo, useState } from 'react'
+
 import { FeatureBadge, FeatureCallout } from '../components/FeatureState.jsx'
 import { featurePanelClass } from '../components/featureStateStyles.js'
+import { availabilityRepository } from '../repositories/availabilityRepository.js'
 import { professionalRepository } from '../repositories/professionalRepository.js'
 
 const cardClass = 'rounded-2xl border border-[#404040] bg-[#262626] shadow-sm'
+const weekdays = [
+  { label: 'Seg', value: 1 },
+  { label: 'Ter', value: 2 },
+  { label: 'Qua', value: 3 },
+  { label: 'Qui', value: 4 },
+  { label: 'Sex', value: 5 },
+]
 
 export function TeamPage({ navigate }) {
   const [professionals, setProfessionals] = useState([])
-  const { slots, weekdays } = professionalRepository.getCoverageMap()
+  const [availability, setAvailability] = useState([])
+  const [loading, setLoading] = useState(true)
+  const [error, setError] = useState('')
 
   useEffect(() => {
-    professionalRepository.getAll().then(setProfessionals).catch(console.error)
+    let active = true
+
+    async function loadTeam() {
+      try {
+        setError('')
+        const [professionalsData, availabilityData] = await Promise.all([
+          professionalRepository.getAll(),
+          availabilityRepository.getAll({ active: true }),
+        ])
+
+        if (!active) return
+
+        setProfessionals(professionalsData)
+        setAvailability(availabilityData)
+      } catch (loadError) {
+        if (!active) return
+        setError(loadError.message || 'Erro ao carregar profissionais e disponibilidade.')
+      } finally {
+        if (active) setLoading(false)
+      }
+    }
+
+    loadTeam()
+
+    return () => {
+      active = false
+    }
   }, [])
 
+  const availabilityByDoctor = useMemo(() => groupAvailabilityByDoctor(availability), [availability])
+
   return (
     <div className="mx-auto max-w-7xl space-y-6">
-      <FeatureCallout
-        description="A listagem de profissionais usa API, mas o mapa de cobertura e parte da disponibilidade ainda são simulados."
-        status="partial"
-        title="Tela híbrida: parte real, parte mockada"
-      />
+      {error ? (
+        <FeatureCallout
+          description={error}
+          status="wip"
+          title="Não foi possível carregar disponibilidade"
+        />
+      ) : null}
 
       <header className="flex flex-col items-start justify-between gap-4 md:flex-row md:items-center">
         <div>
@@ -35,7 +76,11 @@ export function TeamPage({ navigate }) {
         </button>
       </header>
 
-      <section className="grid gap-4 md:grid-cols-2 xl:grid-cols-4" aria-label="Equipe médica">
+      {loading ? (
+        <p className="py-10 text-center text-sm text-[#a3a3a3]">Carregando profissionais...</p>
+      ) : null}
+
+      <section className="grid gap-4 md:grid-cols-2 xl:grid-cols-4" aria-label="Equipe medica">
         {professionals.map((professional) => (
           <article className={`${cardClass} ${featurePanelClass('live')} p-5`} key={professional.id}>
             <div className="flex items-start justify-between gap-3">
@@ -51,22 +96,22 @@ export function TeamPage({ navigate }) {
 
             <dl className="mt-5 grid gap-3 text-sm">
               <Info label="Agenda" value={professional.schedule} />
-              <Info label="Próximo horário" value={professional.nextSlot} />
+              <Info label="Proximo horario" value={professional.nextSlot} />
               <Info label="Pacientes ativos" value={professional.patients} />
             </dl>
           </article>
         ))}
       </section>
 
-      <section className={`${cardClass} ${featurePanelClass('mock')} p-5`}>
+      <section className={`${cardClass} ${featurePanelClass('live')} p-5`}>
         <div className="flex flex-wrap items-center justify-between gap-3">
           <div>
             <div className="flex flex-wrap items-center gap-2">
               <h2 className="text-xl font-bold text-[#f5f5f5]">Mapa de cobertura</h2>
-              <FeatureBadge status="mock" />
+              <FeatureBadge status="live" />
             </div>
             <p className="mt-1 text-sm text-[#a3a3a3]">
-              Matriz simples para preparar o fluxo de agenda, plantão e disponibilidade.
+              Disponibilidades ativas cadastradas em /rest/v1/doctor_availability.
             </p>
           </div>
           <button
@@ -80,18 +125,18 @@ export function TeamPage({ navigate }) {
 
         <div className="mt-5 overflow-x-auto rounded-sm border border-[#404040]">
           <div className="grid min-w-[720px] grid-cols-[1.2fr_repeat(5,1fr)] bg-[#171717] text-xs font-bold uppercase tracking-[0.16em] text-[#a3a3a3]">
-            {['Profissional', ...weekdays].map((label) => (
+            {['Profissional', ...weekdays.map((weekday) => weekday.label)].map((label) => (
               <div className="border-b border-[#404040] px-4 py-3" key={label}>
                 {label}
               </div>
             ))}
           </div>
-          {professionals.map((professional, rowIndex) => (
+          {professionals.map((professional) => (
             <div className="grid min-w-[720px] grid-cols-[1.2fr_repeat(5,1fr)] text-sm" key={professional.id}>
               <div className="border-b border-[#404040] px-4 py-3 font-semibold text-[#f5f5f5]">{professional.name}</div>
-              {slots.map((slot, index) => (
-                <div className="border-b border-[#404040] px-4 py-3 text-[#b8b8b8]" key={`${professional.id}-${slot}`}>
-                  {shiftSlot(slot, rowIndex + index)}
+              {weekdays.map((weekday) => (
+                <div className="border-b border-[#404040] px-4 py-3 text-[#b8b8b8]" key={`${professional.id}-${weekday.value}`}>
+                  {formatCoverage(availabilityByDoctor.get(String(professional.id))?.[weekday.value])}
                 </div>
               ))}
             </div>
@@ -123,7 +168,7 @@ function StatusPill({ status }) {
 }
 
 function initials(name) {
-  return name
+  return String(name || '')
     .replace(/^(Dr\.|Dra\.|Nutri\.|Enf\.)\s+/i, '')
     .split(' ')
     .slice(0, 2)
@@ -132,10 +177,28 @@ function initials(name) {
     .toUpperCase()
 }
 
-function shiftSlot(slot, index) {
-  if (index % 4 === 0) {
-    return 'Bloqueado'
+function groupAvailabilityByDoctor(items) {
+  const grouped = new Map()
+
+  for (const item of items) {
+    const doctorId = String(item.doctorId)
+    const current = grouped.get(doctorId) || {}
+    current[item.weekday] = [...(current[item.weekday] || []), item]
+    grouped.set(doctorId, current)
   }
 
-  return slot
+  return grouped
+}
+
+function formatCoverage(items = []) {
+  const activeItems = items.filter((item) => item.active !== false)
+  if (!activeItems.length) return 'Sem regra'
+
+  return activeItems
+    .map((item) => `${formatTime(item.startTime)}-${formatTime(item.endTime)}`)
+    .join(', ')
+}
+
+function formatTime(value) {
+  return String(value || '').slice(0, 5)
 }
diff --git a/src/pages/UsersPage.jsx b/src/pages/UsersPage.jsx
new file mode 100644
index 0000000..741b2ff
--- /dev/null
+++ b/src/pages/UsersPage.jsx
@@ -0,0 +1,441 @@
+import { useEffect, useState } from 'react'
+
+import { ADMIN_CREATABLE_ROLES, GESTOR_CREATABLE_ROLES, hasCapability, normalizeRole, ROLE_LABELS } from '../config/permissions.js'
+import { userRepository } from '../repositories/userRepository.js'
+
+const darkInput =
+  'h-10 w-full rounded-lg border border-[#404040] bg-[#1a1a1a] px-3 text-sm text-[#e5e5e5] outline-none transition placeholder:text-[#737373] focus:border-[#3b82f6] focus:ring-1 focus:ring-[#3b82f6]'
+const darkLabel = 'mb-1.5 block text-xs font-medium text-[#e5e5e5]'
+const authMethodOptions = [
+  {
+    value: 'magic_link',
+    label: 'Magic Link',
+    description: 'Enviar link de acesso por email',
+  },
+  {
+    value: 'password',
+    label: 'Email e senha',
+    description: 'Definir senha inicial agora',
+  },
+]
+const initialUserForm = {
+  email: '',
+  full_name: '',
+  phone: '',
+  cpf: '',
+  role: '',
+  auth_method: 'magic_link',
+  password: '',
+  confirm_password: '',
+  create_patient_record: false,
+}
+
+export function UsersPage({ role: currentRole }) {
+  const [users, setUsers] = useState([])
+  const [loading, setLoading] = useState(true)
+  const [error, setError] = useState(null)
+  const [modalOpen, setModalOpen] = useState(false)
+  const [saving, setSaving] = useState(false)
+  const [deletingId, setDeletingId] = useState(null)
+  const [form, setForm] = useState(initialUserForm)
+
+  const normalizedRole = normalizeRole(currentRole)
+  const canManageUsers = hasCapability(normalizedRole, 'manageUsers')
+  const creatableRoles = normalizedRole === 'admin' ? ADMIN_CREATABLE_ROLES : GESTOR_CREATABLE_ROLES
+  const isPasswordCreation = form.auth_method === 'password'
+
+  useEffect(() => {
+    loadUsers()
+  }, [])
+
+  async function loadUsers() {
+    setLoading(true)
+    setError(null)
+    try {
+      const data = await userRepository.getAll()
+      setUsers(data)
+    } catch (err) {
+      setError(err.message)
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  function handleFormChange(event) {
+    const { checked, name, type, value } = event.target
+    setForm((current) => ({ ...current, [name]: type === 'checkbox' ? checked : value }))
+  }
+
+  async function handleCreate(event) {
+    event.preventDefault()
+    if (!canManageUsers) {
+      window.alert('Você não tem permissão para criar usuários.')
+      return
+    }
+
+    if (!form.email || !form.full_name || !form.phone || !form.cpf || !form.role) {
+      window.alert('Preencha email, nome completo, celular, CPF e perfil.')
+      return
+    }
+
+    if (isPasswordCreation) {
+      if (!form.password || !form.confirm_password) {
+        window.alert('Preencha a senha e a confirmação de senha.')
+        return
+      }
+
+      if (form.password.length < 8) {
+        window.alert('A senha deve ter pelo menos 8 caracteres.')
+        return
+      }
+
+      if (form.password !== form.confirm_password) {
+        window.alert('A confirmação de senha não confere.')
+        return
+      }
+    }
+
+    setSaving(true)
+    try {
+      if (isPasswordCreation) {
+        await userRepository.createWithPassword(form)
+        window.alert(`Usuário criado com email e senha para ${form.email}.`)
+      } else {
+        await userRepository.create(form)
+        window.alert(`Usuário criado! Magic Link enviado para ${form.email}.`)
+      }
+      setModalOpen(false)
+      setForm(initialUserForm)
+      loadUsers()
+    } catch (err) {
+      window.alert(`Erro ao criar usuário: ${err.message}`)
+    } finally {
+      setSaving(false)
+    }
+  }
+
+  async function handleDelete(user) {
+    if (!canManageUsers) {
+      window.alert('Você não tem permissão para deletar usuários.')
+      return
+    }
+
+    const confirmed = window.confirm(
+      `⚠️ ATENÇÃO: Esta operação é IRREVERSÍVEL!\n\nO usuário "${user.full_name || user.email}" e TODOS os dados relacionados (perfil, agendamentos, registros) serão deletados permanentemente.\n\nDeseja continuar?`
+    )
+    if (!confirmed) return
+
+    setDeletingId(user.id)
+    try {
+      await userRepository.remove(user.id)
+      setUsers((current) => current.filter((u) => u.id !== user.id))
+    } catch (err) {
+      window.alert(`Erro ao deletar usuário: ${err.message}`)
+    } finally {
+      setDeletingId(null)
+    }
+  }
+
+  if (!canManageUsers) {
+    return (
+      <div className="mx-auto max-w-3xl rounded-2xl border border-[#404040] bg-[#262626] p-8 text-center text-[#e5e5e5]">
+        <h1 className="text-xl font-bold">Acesso não permitido</h1>
+        <p className="mt-2 text-sm text-[#a3a3a3]">Somente Administrador e Gestão/Coordenação podem gerenciar usuários.</p>
+      </div>
+    )
+  }
+
+  return (
+    <div className="mx-auto max-w-7xl space-y-6 text-[#e5e5e5]">
+      <div className="flex flex-col items-start justify-between gap-4 md:flex-row md:items-center">
+        <div>
+          <h1 className="text-2xl font-bold tracking-tight text-[#e5e5e5]">Usuários do Sistema</h1>
+          <p className="mt-1 text-sm text-[#a3a3a3]">Gerencie os usuários e seus perfis de acesso</p>
+        </div>
+        <button
+          className="inline-flex h-10 w-full items-center justify-center gap-2 rounded-lg bg-[#3b82f6] px-4 text-sm font-medium text-white shadow-sm transition hover:bg-[#2563eb] md:w-auto"
+          onClick={() => setModalOpen(true)}
+          type="button"
+        >
+          + Novo usuário
+        </button>
+      </div>
+
+      {loading ? (
+        <p className="py-10 text-center text-sm text-[#a3a3a3]">Carregando usuários...</p>
+      ) : error ? (
+        <p className="py-10 text-center text-sm text-red-400">Erro ao carregar usuários: {error}</p>
+      ) : (
+        <div className="rounded-2xl border border-[#404040] bg-[#262626] shadow-sm">
+          <div className="overflow-x-auto">
+            <table className="w-full whitespace-nowrap text-left text-sm">
+              <thead className="bg-[#171717] text-xs font-semibold uppercase text-[#a3a3a3]">
+                <tr>
+                  <th className="px-6 py-4">Nome</th>
+                  <th className="px-6 py-4">Email</th>
+                  <th className="px-6 py-4">Perfil</th>
+                  <th className="px-6 py-4">Status</th>
+                  <th className="px-6 py-4 text-right">Ações</th>
+                </tr>
+              </thead>
+              <tbody className="divide-y divide-[#404040]">
+                {users.length ? (
+                  users.map((user) => {
+                    const userRole = Array.isArray(user.roles) ? user.roles[0] : (user.role ?? '—')
+                    return (
+                      <tr className="transition hover:bg-[#303030]" key={user.id}>
+                        <td className="px-6 py-4">
+                          <div className="flex items-center gap-3">
+                            <span className="grid size-8 place-items-center rounded-full bg-[#333333] text-xs font-bold text-[#3b82f6]">
+                              {(user.full_name || user.email || '?').charAt(0).toUpperCase()}
+                            </span>
+                            <span className="font-medium text-[#e5e5e5]">{user.full_name || '—'}</span>
+                          </div>
+                        </td>
+                        <td className="px-6 py-4 text-[#a3a3a3]">{user.email}</td>
+                        <td className="px-6 py-4">
+                          <RoleBadge role={userRole} />
+                        </td>
+                        <td className="px-6 py-4">
+                          <span className={`rounded-full px-2.5 py-1 text-xs font-semibold ${
+                            user.email_confirmed_at
+                              ? 'bg-emerald-500/20 text-emerald-400'
+                              : 'bg-amber-500/20 text-amber-400'
+                          }`}>
+                            {user.email_confirmed_at ? 'Ativo' : 'Pendente'}
+                          </span>
+                        </td>
+                        <td className="px-6 py-4 text-right">
+                          <button
+                            className="rounded-lg border border-[#ef4444]/30 bg-[#ef4444]/10 px-3 py-1.5 text-xs font-semibold text-[#ef4444] transition hover:bg-[#ef4444]/20 disabled:opacity-50"
+                            disabled={deletingId === user.id}
+                            onClick={() => handleDelete(user)}
+                            type="button"
+                          >
+                            {deletingId === user.id ? 'Deletando...' : 'Deletar'}
+                          </button>
+                        </td>
+                      </tr>
+                    )
+                  })
+                ) : (
+                  <tr>
+                    <td className="px-6 py-10 text-center text-[#a3a3a3]" colSpan={5}>
+                      Nenhum usuário encontrado.
+                    </td>
+                  </tr>
+                )}
+              </tbody>
+            </table>
+          </div>
+        </div>
+      )}
+
+      {modalOpen ? (
+        <div className="fixed inset-0 z-50 flex items-center justify-center bg-black/60 p-4" onClick={() => setModalOpen(false)}>
+          <div
+            className="max-h-[90vh] w-full max-w-lg overflow-y-auto rounded-2xl border border-[#404040] bg-[#262626] p-6 shadow-xl"
+            onClick={(e) => e.stopPropagation()}
+          >
+            <div className="mb-6 flex items-center justify-between">
+              <div>
+                <h2 className="text-lg font-bold text-[#e5e5e5]">Novo Usuário</h2>
+                <p className="mt-1 text-xs text-[#a3a3a3]">
+                  {isPasswordCreation ? 'Crie o acesso inicial com email e senha.' : 'Um Magic Link sera enviado para o email cadastrado.'}
+                </p>
+              </div>
+              <button
+                className="rounded p-1 text-[#a3a3a3] transition hover:bg-[#333333]"
+                onClick={() => setModalOpen(false)}
+                type="button"
+              >
+                ✕
+              </button>
+            </div>
+
+            <form className="space-y-4" onSubmit={handleCreate}>
+              <div>
+                <span className={darkLabel}>Criar usuário usando *</span>
+                <div className="grid gap-3 sm:grid-cols-2">
+                  {authMethodOptions.map((option) => {
+                    const selected = form.auth_method === option.value
+                    return (
+                      <label
+                        className={`cursor-pointer rounded-lg border p-3 transition ${
+                          selected
+                            ? 'border-[#3b82f6] bg-[#3b82f6]/15 text-[#e5e5e5]'
+                            : 'border-[#404040] bg-[#1a1a1a] text-[#a3a3a3] hover:border-[#525252] hover:text-[#e5e5e5]'
+                        }`}
+                        key={option.value}
+                      >
+                        <span className="flex items-start gap-3">
+                          <input
+                            checked={selected}
+                            className="mt-1 size-4 accent-[#3b82f6]"
+                            name="auth_method"
+                            onChange={handleFormChange}
+                            type="radio"
+                            value={option.value}
+                          />
+                          <span>
+                            <span className="block text-sm font-semibold">{option.label}</span>
+                            <span className="mt-1 block text-xs text-[#a3a3a3]">{option.description}</span>
+                          </span>
+                        </span>
+                      </label>
+                    )
+                  })}
+                </div>
+              </div>
+
+              <div>
+                <label className={darkLabel}>Nome completo *</label>
+                <input
+                  className={darkInput}
+                  name="full_name"
+                  onChange={handleFormChange}
+                  placeholder="Ex: João da Silva"
+                  required
+                  value={form.full_name}
+                />
+              </div>
+
+              <div>
+                <label className={darkLabel}>Email *</label>
+                <input
+                  className={darkInput}
+                  name="email"
+                  onChange={handleFormChange}
+                  placeholder="email@exemplo.com"
+                  required
+                  type="email"
+                  value={form.email}
+                />
+              </div>
+
+              <div>
+                <label className={darkLabel}>Celular *</label>
+                <input
+                  className={darkInput}
+                  maxLength={15}
+                  name="phone"
+                  onChange={handleFormChange}
+                  placeholder="(00) 00000-0000"
+                  required
+                  value={form.phone}
+                />
+              </div>
+
+              <div>
+                <label className={darkLabel}>CPF *</label>
+                <input
+                  className={darkInput}
+                  maxLength={14}
+                  name="cpf"
+                  onChange={handleFormChange}
+                  placeholder="000.000.000-00"
+                  required
+                  value={form.cpf}
+                />
+              </div>
+
+              {isPasswordCreation ? (
+                <div className="grid gap-4 sm:grid-cols-2">
+                  <div>
+                    <label className={darkLabel}>Senha *</label>
+                    <input
+                      autoComplete="new-password"
+                      className={darkInput}
+                      minLength={8}
+                      name="password"
+                      onChange={handleFormChange}
+                      placeholder="Mínimo 8 caracteres"
+                      required={isPasswordCreation}
+                      type="password"
+                      value={form.password}
+                    />
+                  </div>
+                  <div>
+                    <label className={darkLabel}>Confirmar senha *</label>
+                    <input
+                      autoComplete="new-password"
+                      className={darkInput}
+                      minLength={8}
+                      name="confirm_password"
+                      onChange={handleFormChange}
+                      placeholder="Repita a senha"
+                      required={isPasswordCreation}
+                      type="password"
+                      value={form.confirm_password}
+                    />
+                  </div>
+                </div>
+              ) : null}
+
+              <div>
+                <label className={darkLabel}>Perfil de acesso *</label>
+                <select
+                  className={darkInput}
+                  name="role"
+                  onChange={handleFormChange}
+                  required
+                  value={form.role}
+                >
+                  <option value="">Selecione um perfil</option>
+                  {creatableRoles.map((r) => (
+                    <option key={`role-option-${r}`} value={r}>{ROLE_LABELS[r]}</option>
+                  ))}
+                </select>
+              </div>
+
+              <label className="flex cursor-pointer items-center gap-2 text-sm text-[#e5e5e5]">
+                <input
+                  checked={form.create_patient_record}
+                  className="size-4 accent-[#3b82f6]"
+                  name="create_patient_record"
+                  onChange={handleFormChange}
+                  type="checkbox"
+                />
+                Criar também um registro de paciente
+              </label>
+
+              <div className="flex justify-end gap-3 pt-2">
+                <button
+                  className="rounded-lg border border-[#404040] bg-[#262626] px-4 py-2 text-sm font-medium text-[#e5e5e5] transition hover:bg-[#333333]"
+                  disabled={saving}
+                  onClick={() => setModalOpen(false)}
+                  type="button"
+                >
+                  Cancelar
+                </button>
+                <button
+                  className="rounded-lg bg-[#3b82f6] px-4 py-2 text-sm font-medium text-white transition hover:bg-[#2563eb] disabled:opacity-60"
+                  disabled={saving}
+                  type="submit"
+                >
+                  {saving ? 'Criando...' : isPasswordCreation ? 'Criar com senha' : 'Criar e enviar Magic Link'}
+                </button>
+              </div>
+            </form>
+          </div>
+        </div>
+      ) : null}
+    </div>
+  )
+}
+
+function RoleBadge({ role }) {
+  const styles = {
+    admin: 'bg-purple-500/20 text-purple-400',
+    gestor: 'bg-blue-500/20 text-blue-400',
+    medico: 'bg-emerald-500/20 text-emerald-400',
+    secretaria: 'bg-amber-500/20 text-amber-400',
+    paciente: 'bg-[#303030] text-[#a3a3a3]',
+  }
+
+  return (
+    <span className={`rounded-full px-2.5 py-1 text-xs font-semibold ${styles[role] || styles.paciente}`}>
+      {ROLE_LABELS[role] || role}
+    </span>
+  )
+}
diff --git a/src/pages/VisitsPage.jsx b/src/pages/VisitsPage.jsx
index 12db8a6..9b58065 100644
--- a/src/pages/VisitsPage.jsx
+++ b/src/pages/VisitsPage.jsx
@@ -22,7 +22,7 @@ export function VisitsPage({ navigate }) {
     }
 
     if (activeTab === 'atendimento') {
-      return careQueue.filter((item) => item.status !== 'Finalizada' && item.status !== 'Aguardando medico')
+      return careQueue.filter((item) => item.status !== 'Finalizada' && item.status !== 'Aguardando médico')
     }
 
     return careQueue.filter((item) => item.status !== 'Finalizada')
diff --git a/src/repositories/authRepository.js b/src/repositories/authRepository.js
index bbb3118..a94e5cf 100644
--- a/src/repositories/authRepository.js
+++ b/src/repositories/authRepository.js
@@ -18,12 +18,12 @@ export const authRepository = {
     })
 
     if (!response.ok) {
-      throw new Error(await getResponseError(response, 'Erro de autenticacao.'))
+      throw new Error(await getResponseError(response, 'Erro de autenticação.'))
     }
 
     const session = await response.json()
     if (!session?.access_token) {
-      throw new Error('Falha no login. Token nao recebido.')
+      throw new Error('Falha no login. Token não recebido.')
     }
 
     saveAuthSession(session)
@@ -32,7 +32,7 @@ export const authRepository = {
 
   async requestPasswordReset(email) {
     const payload = { email: email?.trim() }
-    const apiResponse = await fetch(apiEndpoint('/solicitar-reset-de-senha'), {
+    const apiResponse = await fetch(apiEndpoint('/request-password-reset'), {
       method: 'POST',
       headers: getAnonHeaders(),
       body: JSON.stringify(payload),
@@ -60,24 +60,17 @@ export const authRepository = {
   },
 
   async getUser() {
-    const apiEndpoints = [
-      apiEndpoint('/user-info'),
-      apiEndpoint('/informacoes-do-usuario-autenticado'),
-    ]
+    const apiResponse = await fetch(`${apiConfig.functionsUrl.replace(/\/+$/, '')}/user-info`, {
+      method: 'POST',
+      headers: getAuthenticatedHeaders(),
+    }).catch(() => null)
 
-    for (const url of apiEndpoints) {
-      const apiResponse = await fetch(url, {
-        method: 'GET',
-        headers: getAuthenticatedHeaders(),
-      }).catch(() => null)
+    if (apiResponse?.ok) {
+      return apiResponse.json()
+    }
 
-      if (apiResponse?.ok) {
-        return apiResponse.json()
-      }
-
-      if (apiResponse && !shouldFallback(apiResponse)) {
-        throw new Error(await getResponseError(apiResponse, 'Erro ao resgatar perfil de usuario.'))
-      }
+    if (apiResponse && !shouldFallback(apiResponse)) {
+      throw new Error(await getResponseError(apiResponse, 'Erro ao resgatar perfil de usuário.'))
     }
 
     const response = await fetch(`${apiConfig.supabaseUrl}/auth/v1/user`, {
@@ -86,7 +79,7 @@ export const authRepository = {
     })
 
     if (!response.ok) {
-      throw new Error(await getResponseError(response, 'Erro ao resgatar perfil de usuario.'))
+      throw new Error(await getResponseError(response, 'Erro ao resgatar perfil de usuário.'))
     }
 
     return response.json()
@@ -114,7 +107,7 @@ export const authRepository = {
         headers: getAuthenticatedHeaders(),
       })
     } catch {
-      // A sessao local precisa ser removida mesmo quando o backend nao responde.
+      // A sessão local precisa ser removida mesmo quando o backend não responde.
     } finally {
       clearAuthSession()
     }
diff --git a/src/repositories/availabilityRepository.js b/src/repositories/availabilityRepository.js
new file mode 100644
index 0000000..7a38cba
--- /dev/null
+++ b/src/repositories/availabilityRepository.js
@@ -0,0 +1,186 @@
+import { apiConfig, getAuthenticatedHeaders } from '../config/api.js'
+import { getResponseError, normalizeCollection, normalizeItem } from './repositoryUtils.js'
+
+const availabilityBaseUrl = `${apiConfig.restUrl}/doctor_availability`
+const exceptionsBaseUrl = `${apiConfig.restUrl}/doctor_exceptions`
+
+export const availabilityRepository = {
+  async getAll(filters = {}) {
+    const query = buildRestQuery(filters)
+    const response = await fetch(`${availabilityBaseUrl}?${query.toString()}`, {
+      headers: getAuthenticatedHeaders(),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Falha ao listar disponibilidades.'))
+    }
+
+    return normalizeCollection(await response.json(), []).map(mapAvailability)
+  },
+
+  async create(data) {
+    const response = await fetch(availabilityBaseUrl, {
+      method: 'POST',
+      headers: getAuthenticatedHeaders({ Prefer: 'return=representation' }),
+      body: JSON.stringify(toAvailabilityPayload(data)),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Falha ao criar disponibilidade.'))
+    }
+
+    return mapAvailability(normalizeItem(await response.json()))
+  },
+
+  async update(id, data) {
+    const response = await fetch(`${availabilityBaseUrl}?id=eq.${encodeURIComponent(id)}`, {
+      method: 'PATCH',
+      headers: getAuthenticatedHeaders({ Prefer: 'return=representation' }),
+      body: JSON.stringify(toAvailabilityPayload(data)),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Falha ao atualizar disponibilidade.'))
+    }
+
+    return mapAvailability(normalizeItem(await response.json()))
+  },
+
+  async remove(id) {
+    const response = await fetch(`${availabilityBaseUrl}?id=eq.${encodeURIComponent(id)}`, {
+      method: 'DELETE',
+      headers: getAuthenticatedHeaders(),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Falha ao deletar disponibilidade.'))
+    }
+
+    return true
+  },
+
+  async getExceptions(filters = {}) {
+    const query = buildRestQuery(filters)
+    const response = await fetch(`${exceptionsBaseUrl}?${query.toString()}`, {
+      headers: getAuthenticatedHeaders(),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Falha ao listar excecoes de agenda.'))
+    }
+
+    return normalizeCollection(await response.json(), []).map(mapException)
+  },
+
+  async createException(data) {
+    const response = await fetch(exceptionsBaseUrl, {
+      method: 'POST',
+      headers: getAuthenticatedHeaders({ Prefer: 'return=representation' }),
+      body: JSON.stringify(toExceptionPayload(data)),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Falha ao criar excecao de agenda.'))
+    }
+
+    return mapException(normalizeItem(await response.json()))
+  },
+
+  async getAvailableSlots({ date, doctorId }) {
+    const response = await fetch(`${apiConfig.functionsUrl.replace(/\/+$/, '')}/get-available-slots`, {
+      method: 'POST',
+      headers: getAuthenticatedHeaders(),
+      body: JSON.stringify({
+        doctor_id: doctorId,
+        date,
+      }),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Falha ao calcular slots disponíveis.'))
+    }
+
+    const data = await response.json()
+    return normalizeCollection(data, ['slots']).map(mapSlot)
+  },
+}
+
+function buildRestQuery(filters) {
+  const query = new URLSearchParams()
+  query.set('select', '*')
+
+  if (filters.doctorId) query.set('doctor_id', `eq.${filters.doctorId}`)
+  if (filters.weekday !== undefined) query.set('weekday', `eq.${filters.weekday}`)
+  if (filters.active !== undefined) query.set('active', `eq.${filters.active}`)
+  if (filters.appointmentType) query.set('appointment_type', `eq.${filters.appointmentType}`)
+  if (filters.date) query.set('date', `eq.${filters.date}`)
+  if (filters.kind) query.set('kind', `eq.${filters.kind}`)
+  if (filters.order) query.set('order', filters.order)
+
+  return query
+}
+
+function toAvailabilityPayload(data) {
+  return cleanPayload({
+    doctor_id: data.doctorId,
+    weekday: data.weekday,
+    start_time: data.startTime,
+    end_time: data.endTime,
+    slot_minutes: data.slotMinutes,
+    appointment_type: data.appointmentType,
+    active: data.active,
+  })
+}
+
+function toExceptionPayload(data) {
+  return cleanPayload({
+    doctor_id: data.doctorId,
+    date: data.date,
+    kind: data.kind,
+    start_time: data.startTime,
+    end_time: data.endTime,
+    reason: data.reason,
+    created_by: data.createdBy,
+  })
+}
+
+function mapAvailability(item) {
+  return {
+    id: item.id,
+    doctorId: item.doctor_id,
+    weekday: item.weekday,
+    startTime: item.start_time,
+    endTime: item.end_time,
+    slotMinutes: item.slot_minutes,
+    appointmentType: item.appointment_type,
+    active: item.active,
+    createdAt: item.created_at,
+    updatedAt: item.updated_at,
+  }
+}
+
+function mapException(item) {
+  return {
+    id: item.id,
+    doctorId: item.doctor_id,
+    date: item.date,
+    kind: item.kind,
+    startTime: item.start_time,
+    endTime: item.end_time,
+    reason: item.reason,
+    createdBy: item.created_by,
+  }
+}
+
+function mapSlot(slot) {
+  return {
+    time: slot.time,
+    available: Boolean(slot.available),
+  }
+}
+
+function cleanPayload(payload) {
+  return Object.fromEntries(
+    Object.entries(payload).filter(([, value]) => value !== undefined),
+  )
+}
diff --git a/src/repositories/communicationRepository.js b/src/repositories/communicationRepository.js
index ba42579..fdc21fa 100644
--- a/src/repositories/communicationRepository.js
+++ b/src/repositories/communicationRepository.js
@@ -1,27 +1,17 @@
-import { apiConfig, apiEndpoint, getAuthenticatedHeaders } from '../config/api.js'
+import { apiConfig, getAuthenticatedHeaders } from '../config/api.js'
 import { fetchJsonWithFallback } from './repositoryUtils.js'
 
 export const communicationRepository = {
-  async sendSms({ patientName, phone, content }) {
+  async sendSms({ patientId, patientName, phone, content }) {
     const message = `[MediConnect] Ola ${patientName}, ${content}`
     const payload = {
-      telefone: normalizePhone(phone),
-      phone: normalizePhone(phone),
-      mensagem: message,
+      phone_number: normalizePhone(phone),
       message,
-      paciente: patientName,
+      patient_id: patientId || undefined,
     }
 
     await fetchJsonWithFallback(
       [
-        {
-          url: apiEndpoint('/enviar-sms-via-twilio'),
-          options: {
-            method: 'POST',
-            headers: getAuthenticatedHeaders(),
-            body: JSON.stringify(payload),
-          },
-        },
         {
           url: `${apiConfig.functionsUrl.replace(/\/+$/, '')}/send-sms`,
           options: {
@@ -39,9 +29,9 @@ export const communicationRepository = {
 
   getCampaigns() {
     return [
-      { title: 'Lembretes Anti-Falta', desc: 'Envio automatico 48h e 4h antes', count: '324 pacientes elegiveis' },
-      { title: 'Vacinacao 2026', desc: 'Campanha de vacinacao anual', count: '156 pacientes elegiveis' },
-      { title: 'Retorno Pendente', desc: 'Pacientes com retorno atrasado', count: '42 pacientes elegiveis' },
+      { title: 'Lembretes Anti-Falta', desc: 'Envio automático 48h e 4h antes', count: '324 pacientes elegíveis' },
+      { title: 'Vacinação 2026', desc: 'Campanha de vacinação anual', count: '156 pacientes elegíveis' },
+      { title: 'Retorno Pendente', desc: 'Pacientes com retorno atrasado', count: '42 pacientes elegíveis' },
     ]
   },
 
@@ -50,7 +40,7 @@ export const communicationRepository = {
       { id: '1', patient: 'Carlos Eduardo Santos', channel: 'whatsapp', template: 'Lembrete 48h', sentAt: '25/03/2026 09:00', status: 'lida', response: 'Confirmado!' },
       { id: '2', patient: 'Mariana Costa', channel: 'whatsapp', template: 'Lembrete 48h', sentAt: '25/03/2026 09:05', status: 'entregue' },
       { id: '3', patient: 'Joao Pedro Alves', channel: 'whatsapp', template: 'Lembrete 4h', sentAt: '27/03/2026 05:00', status: 'pendente' },
-      { id: '4', patient: 'Fernanda Lima', channel: 'email', template: 'Confirmacao de Agendamento', sentAt: '24/03/2026 15:30', status: 'lida' },
+      { id: '4', patient: 'Fernanda Lima', channel: 'email', template: 'Confirmação de Agendamento', sentAt: '24/03/2026 15:30', status: 'lida' },
       { id: '5', patient: 'Roberto Campos', channel: 'whatsapp', template: 'Lembrete Extra (Risco Alto)', sentAt: '26/03/2026 10:00', status: 'entregue' },
       { id: '6', patient: 'Sandra Oliveira', channel: 'sms', template: 'Lembrete 48h', sentAt: '24/03/2026 08:00', status: 'falha' },
       { id: '7', patient: 'Lucia Ferreira', channel: 'email', template: 'Resultado de Exames', sentAt: '26/03/2026 14:00', status: 'lida' },
@@ -60,11 +50,11 @@ export const communicationRepository = {
 
   getInitialTemplates() {
     return [
-      { id: 't1', name: 'Lembrete 48h', channel: 'whatsapp', content: 'Ola {nome}! Lembramos que sua consulta esta agendada para {data} as {hora}. Confirme respondendo SIM.', category: 'Lembrete' },
-      { id: 't2', name: 'Lembrete 4h', channel: 'whatsapp', content: 'Ola {nome}! Sua consulta e hoje as {hora}. Estamos te esperando!', category: 'Lembrete' },
+      { id: 't1', name: 'Lembrete 48h', channel: 'whatsapp', content: 'Ola {nome}! Lembramos que sua consulta esta agendada para {data} às {hora}. Confirme respondendo SIM.', category: 'Lembrete' },
+      { id: 't2', name: 'Lembrete 4h', channel: 'whatsapp', content: 'Ola {nome}! Sua consulta e hoje às {hora}. Estamos te esperando!', category: 'Lembrete' },
       { id: 't3', name: 'Lembrete Extra (Risco Alto)', channel: 'whatsapp', content: 'Ola {nome}! Notamos que sua presenca e muito importante. Podemos confirmar sua consulta de {data}?', category: 'IA' },
-      { id: 't4', name: 'Confirmacao de Agendamento', channel: 'email', content: 'Prezado(a) {nome}, confirmamos seu agendamento para {data} as {hora} com {medico}.', category: 'Agendamento' },
-      { id: 't5', name: 'Resultado de Exames', channel: 'email', content: 'Prezado(a) {nome}, seus resultados de exames estao disponiveis. Acesse o portal do paciente.', category: 'Exames' },
+      { id: 't4', name: 'Confirmação de Agendamento', channel: 'email', content: 'Prezado(a) {nome}, confirmamos seu agendamento para {data} às {hora} com {medico}.', category: 'Agendamento' },
+      { id: 't5', name: 'Resultado de Exames', channel: 'email', content: 'Prezado(a) {nome}, seus resultados de exames estão disponíveis. Acesse o portal do paciente.', category: 'Exames' },
       { id: 't6', name: 'Reagendamento Sugerido (IA)', channel: 'whatsapp', content: 'Ola {nome}! Que tal reagendar sua consulta para um horario mais conveniente? Temos vagas em {sugestoes}.', category: 'IA' },
     ]
   },
diff --git a/src/repositories/patientRepository.js b/src/repositories/patientRepository.js
index b68358a..cf93d90 100644
--- a/src/repositories/patientRepository.js
+++ b/src/repositories/patientRepository.js
@@ -64,7 +64,7 @@ export const patientRepository = {
 
     if (!response.ok) {
       const error = await response.json().catch(() => ({}))
-      throw new Error(error.message || 'Erro ao criar paciente com validacao')
+      throw new Error(error.message || 'Erro ao criar paciente com validação')
     }
 
     return response.json()
@@ -113,7 +113,7 @@ function mapPatientToDirectory(patient) {
     state: patient.state || patient.uf || 'PE',
     vip: Boolean(patient.vip),
     lastVisitIso: patient.lastVisitIso || patient.last_visit_iso || null,
-    lastVisit: patient.lastVisit || patient.last_visit || 'Ainda nao houve atendimento',
+    lastVisit: patient.lastVisit || patient.last_visit || 'Ainda não houve atendimento',
     nextVisit: patient.nextVisit || patient.next_visit || 'Nenhum atendimento agendado',
   }
 }
@@ -124,13 +124,13 @@ function mapPatientToDetail(patient) {
   return {
     ...directory,
     age: patient.age || patient.idade || calculateAge(patient.birth_date),
-    document: patient.document || patient.cpf || 'CPF nao informado',
+    document: patient.document || patient.cpf || 'CPF não informado',
     plan: directory.insurance,
     condition: patient.condition || patient.condicao || 'Sem condicao principal',
     status: patient.status || 'Acompanhamento',
     risk: patient.risk || patient.risco || 'Baixo',
     email: patient.email || '',
-    address: patient.address || patient.endereco || 'Endereco nao informado',
+    address: patient.address || patient.endereco || 'Endereço não informado',
     team: patient.team || patient.equipe || [],
     notes: patient.notes || patient.observacoes || [],
     exams: patient.exams || patient.exames || [],
diff --git a/src/repositories/professionalRepository.js b/src/repositories/professionalRepository.js
index 171703b..73d218f 100644
--- a/src/repositories/professionalRepository.js
+++ b/src/repositories/professionalRepository.js
@@ -6,7 +6,7 @@ export const professionalRepository = {
       headers: getAuthenticatedHeaders()
     })
     
-    if (!response.ok) throw new Error('Erro ao buscar medicos.')
+    if (!response.ok) throw new Error('Erro ao buscar médicos.')
     
     const data = await response.json()
     return (Array.isArray(data) ? data : []).map(mapProfessional)
@@ -24,9 +24,9 @@ function mapProfessional(doctor) {
   return {
     id: String(doctor.id || doctor.medico_id || doctor.user_id || doctor.name || doctor.nome),
     userId: doctor.user_id || doctor.userId || doctor.usuario_id || doctor.auth_user_id || null,
-    name: doctor.name || doctor.nome || doctor.full_name || 'Medico(a)',
+    name: doctor.name || doctor.nome || doctor.full_name || 'Médico(a)',
     email: doctor.email || doctor.user_email || doctor.usuario_email || '',
-    role: doctor.specialty || doctor.speciality || doctor.especialidade || doctor.role || 'Medico(a)',
+    role: doctor.specialty || doctor.speciality || doctor.especialidade || doctor.role || 'Médico(a)',
     schedule: doctor.schedule || doctor.agenda || doctor.disponibilidade || 'Seg a Sex, 08h as 18h',
     nextSlot: doctor.nextSlot || doctor.proximo_horario || doctor.next_slot || 'Consulta pendente',
     patients: doctor.patients || doctor.pacientes_ativos || doctor.active_patients || 0,
diff --git a/src/repositories/profileRepository.js b/src/repositories/profileRepository.js
index ae1c04a..c5a4520 100644
--- a/src/repositories/profileRepository.js
+++ b/src/repositories/profileRepository.js
@@ -1,4 +1,5 @@
 import { authRepository } from './authRepository.js'
+import { normalizeRole, ROLE_LABELS } from '../config/permissions.js'
 import { apiConfig, apiEndpoint, getAuthenticatedHeaders } from '../config/api.js'
 import { getResponseError } from './repositoryUtils.js'
 
@@ -9,7 +10,8 @@ export const profileRepository = {
     const user = data?.user || data?.usuario || profile || data
     const meta = user?.user_metadata || user?.metadata || user?.app_metadata || {}
     const permissions = data?.permissions || {}
-    const roles = Array.isArray(data?.roles) ? data.roles : []
+    const roles = collectRoles({ data, meta, profile, user })
+    const normalizedRole = resolveNormalizedRole({ permissions, roles, user, meta })
     const avatarUrl =
       profile?.avatar_url ||
       profile?.avatarUrl ||
@@ -22,17 +24,19 @@ export const profileRepository = {
     return {
       id: profile?.id || user?.id || user?.user_id || user?.uid || '',
       email: profile?.email || user?.email || meta.email || '',
-      name: profile?.full_name || user?.name || user?.nome || user?.full_name || meta.full_name || meta.name || 'Usuario',
+      name: profile?.full_name || user?.name || user?.nome || user?.full_name || meta.full_name || meta.name || 'Usuário',
       phone: profile?.phone || user?.phone || user?.telefone || meta.phone || meta.telefone || '',
-      role: resolveProfileRole({ permissions, roles, user, meta }),
-      unit: profile?.unit || user?.unit || user?.unidade || meta.unit || meta.unidade || 'Clinica Boa Vista',
+      role: ROLE_LABELS[normalizedRole] || user?.role || user?.cargo || meta.role || meta.cargo || 'Usuário do Sistema',
+      unit: profile?.unit || user?.unit || user?.unidade || meta.unit || meta.unidade || 'Clínica Boa Vista',
       avatarUrl,
       doctorId: data?.doctor_id || data?.doctorId || null,
       patientId: data?.patient_id || data?.patientId || null,
       roles,
       permissions,
-      isDoctor: Boolean(permissions.isDoctor || roles.includes('doctor') || data?.doctor_id),
-      isAdmin: Boolean(permissions.isAdmin || roles.includes('admin')),
+      isDoctor: normalizedRole === 'medico',
+      isAdmin: normalizedRole === 'admin',
+      isManager: normalizedRole === 'gestor',
+      isSecretary: normalizedRole === 'secretaria',
     }
   },
 
@@ -57,7 +61,7 @@ export const profileRepository = {
     }
 
     if (!profile.id) {
-      throw new Error('Nao foi possivel identificar o usuario para enviar o avatar.')
+      throw new Error('Não foi possível identificar o usuário para enviar o avatar.')
     }
 
     const extension = file.name?.split('.').pop() || 'jpg'
@@ -89,12 +93,31 @@ function normalizeAvatarResponse(data) {
   }
 }
 
-function resolveProfileRole({ permissions, roles, user, meta }) {
-  if (permissions.isAdmin || roles.includes('admin')) return 'Administrador'
-  if (permissions.isManager || roles.includes('manager')) return 'Gestor'
-  if (permissions.isDoctor || roles.includes('doctor')) return 'Medico(a)'
-  if (permissions.isSecretary || roles.includes('secretary')) return 'Secretaria'
-  if (permissions.isPatient || roles.includes('patient')) return 'Paciente'
-
-  return user?.role || user?.cargo || meta.role || meta.cargo || 'Usuario do Sistema'
+function collectRoles({ data, meta, profile, user }) {
+  return [
+    ...(Array.isArray(data?.roles) ? data.roles : []),
+    ...(Array.isArray(user?.roles) ? user.roles : []),
+    data?.role,
+    data?.cargo,
+    profile?.role,
+    profile?.cargo,
+    user?.role,
+    user?.cargo,
+    meta.role,
+    meta.cargo,
+  ].filter(Boolean)
+}
+
+function resolveNormalizedRole({ permissions, roles, user, meta }) {
+  for (const role of roles) {
+    const normalized = normalizeRole(role)
+    if (normalized) return normalized
+  }
+
+  if (permissions.isAdmin) return 'admin'
+  if (permissions.isManager) return 'gestor'
+  if (permissions.isDoctor) return 'medico'
+  if (permissions.isSecretary) return 'secretaria'
+
+  return normalizeRole(user?.role || user?.cargo || meta.role || meta.cargo)
 }
diff --git a/src/repositories/reportRepository.js b/src/repositories/reportRepository.js
index 17077ae..7dfd23e 100644
--- a/src/repositories/reportRepository.js
+++ b/src/repositories/reportRepository.js
@@ -25,7 +25,7 @@ export const reportRepository = {
     })
 
     if (!response.ok) {
-      throw new Error(await getResponseError(response, 'Falha ao buscar relatorios medicos.'))
+      throw new Error(await getResponseError(response, 'Falha ao buscar relatórios médicos.'))
     }
 
     const data = await response.json()
@@ -40,7 +40,7 @@ export const reportRepository = {
     })
 
     if (!response.ok) {
-      throw new Error(await getResponseError(response, 'Falha ao criar relatorio medico.'))
+      throw new Error(await getResponseError(response, 'Falha ao criar relatório médico.'))
     }
 
     const data = await response.json()
@@ -55,7 +55,7 @@ export const reportRepository = {
     })
 
     if (!response.ok) {
-      throw new Error(await getResponseError(response, 'Falha ao atualizar relatorio medico.'))
+      throw new Error(await getResponseError(response, 'Falha ao atualizar relatório médico.'))
     }
 
     const data = await response.json()
diff --git a/src/repositories/repositoryUtils.js b/src/repositories/repositoryUtils.js
index 5ade276..3d98ddc 100644
--- a/src/repositories/repositoryUtils.js
+++ b/src/repositories/repositoryUtils.js
@@ -52,8 +52,19 @@ export function normalizeItem(data, keys = []) {
 export async function getResponseError(response, fallbackMessage) {
   if (!response) return fallbackMessage
 
-  const error = await response.json().catch(() => ({}))
-  return error.error_description || error.msg || error.message || error.error || fallbackMessage
+  const text = await response.text().catch(() => '')
+  const error = parseErrorBody(text)
+  const message =
+    error.error_description ||
+    error.msg ||
+    error.message ||
+    error.error ||
+    error.details ||
+    error.hint ||
+    text ||
+    fallbackMessage
+
+  return response.status ? `${fallbackMessage} (${response.status}): ${message}` : message
 }
 
 function shouldFallback(response) {
@@ -72,3 +83,13 @@ async function parseJsonResponse(response) {
     return { message: text }
   }
 }
+
+function parseErrorBody(text) {
+  if (!text) return {}
+
+  try {
+    return JSON.parse(text)
+  } catch {
+    return { message: text }
+  }
+}
diff --git a/src/repositories/settingsRepository.js b/src/repositories/settingsRepository.js
index 89e5d9c..4afbdca 100644
--- a/src/repositories/settingsRepository.js
+++ b/src/repositories/settingsRepository.js
@@ -1,23 +1,23 @@
 export const settingsRepository = {
   getIntegrations() {
     return [
-      ['WhatsApp Business', 'Envio automatico de lembretes e confirmacoes', true, 'bg-emerald-500'],
+      ['WhatsApp Business', 'Envio automático de lembretes e confirmações', true, 'bg-emerald-500'],
       ['Google Calendar', 'Sincronizacao bidirecional de agenda', false, 'bg-blue-500'],
       ['Stripe / PagSeguro', 'Pagamentos online e links de cobranca', true, 'bg-violet-500'],
       ['CFM - Conselho Federal de Medicina', 'Validacao automatica de CRM', false, 'bg-amber-500'],
       ['ANS - Planos de Saude', 'Integracao com tabela TUSS e convenios', false, 'bg-rose-500'],
-      ['API de IA Preditiva', 'Score de absenteismo e predicao de faltas', true, 'bg-[#3b82f6]'],
+      ['API de IA Preditiva', 'Score de absenteísmo e predição de faltas', true, 'bg-[#3b82f6]'],
     ]
   },
 
   getSections() {
     return [
-      { id: 'aparencia', label: 'Aparencia', description: 'Tema, cores e exibicao', icon: 'palette' },
-      { id: 'notificacoes', label: 'Notificacoes', description: 'Alertas e lembretes', icon: 'bell' },
+      { id: 'aparencia', label: 'Aparência', description: 'Tema, cores e exibição', icon: 'palette' },
+      { id: 'notificacoes', label: 'Notificações', description: 'Alertas e lembretes', icon: 'bell' },
       { id: 'privacidade', label: 'Privacidade & LGPD', description: 'Dados e conformidade', icon: 'shield' },
-      { id: 'conta', label: 'Conta & Perfil', description: 'Informacoes pessoais', icon: 'user' },
-      { id: 'integracoes', label: 'Integracoes', description: 'APIs e sistemas externos', icon: 'globe' },
-      { id: 'dados', label: 'Dados & Backup', description: 'Exportacao e backup', icon: 'database' },
+      { id: 'conta', label: 'Conta & Perfil', description: 'Informações pessoais', icon: 'user' },
+      { id: 'integracoes', label: 'Integrações', description: 'APIs e sistemas externos', icon: 'globe' },
+      { id: 'dados', label: 'Dados & Backup', description: 'Exportação e backup', icon: 'database' },
     ]
   },
 }
diff --git a/src/repositories/userRepository.js b/src/repositories/userRepository.js
new file mode 100644
index 0000000..dadc9b8
--- /dev/null
+++ b/src/repositories/userRepository.js
@@ -0,0 +1,121 @@
+import { apiConfig, getAuthenticatedHeaders } from '../config/api.js'
+import { getResponseError, normalizeCollection } from './repositoryUtils.js'
+
+const USER_PROFILE_TABLES = ['profiles', 'user_profiles']
+const USER_LIST_KEYS = ['users', 'usuarios', 'data', 'items', 'results']
+
+export const userRepository = {
+  async getAll() {
+    let lastResponse = null
+
+    for (const table of USER_PROFILE_TABLES) {
+      const query = new URLSearchParams({
+        select: '*',
+      })
+      const response = await fetch(`${apiConfig.restUrl}/${table}?${query.toString()}`, {
+        headers: getAuthenticatedHeaders(),
+      }).catch(() => null)
+
+      if (!response) continue
+      lastResponse = response
+
+      if (response.ok) {
+        const data = await response.json().catch(() => null)
+        return normalizeCollection(data, USER_LIST_KEYS).map(normalizeListedUser)
+      }
+
+      if (![404, 406].includes(response.status)) {
+        throw new Error(await getResponseError(response, 'Erro ao listar usuários.'))
+      }
+    }
+
+    throw new Error(await getResponseError(lastResponse, 'Tabela de perfis de usuários não encontrada.'))
+  },
+
+  async getById(userId) {
+    const response = await fetch(`${apiConfig.functionsUrl}/user-info-by-id`, {
+      method: 'POST',
+      headers: getAuthenticatedHeaders(),
+      body: JSON.stringify({ user_id: userId }),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Erro ao buscar usuário.'))
+    }
+
+    return response.json()
+  },
+
+  async create(data) {
+    const response = await fetch(`${apiConfig.functionsUrl}/create-user`, {
+      method: 'POST',
+      headers: getAuthenticatedHeaders(),
+      body: JSON.stringify(buildCreateUserBody(data)),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Erro ao criar usuário.'))
+    }
+
+    return response.json()
+  },
+
+  async createWithPassword(data) {
+    const body = {
+      ...buildCreateUserBody(data),
+      password: data.password,
+    }
+
+    const response = await fetch(`${apiConfig.functionsUrl}/create-user-with-password`, {
+      method: 'POST',
+      headers: getAuthenticatedHeaders(),
+      body: JSON.stringify(body),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Erro ao criar usuário com senha.'))
+    }
+
+    return response.json()
+  },
+
+  async remove(userId) {
+    const response = await fetch(`${apiConfig.functionsUrl}/delete-user`, {
+      method: 'POST',
+      headers: getAuthenticatedHeaders(),
+      body: JSON.stringify({ user_id: userId }),
+    })
+
+    if (!response.ok) {
+      throw new Error(await getResponseError(response, 'Erro ao deletar usuário.'))
+    }
+
+    return true
+  },
+}
+
+function buildCreateUserBody(data) {
+  const body = {
+    email: data.email?.trim(),
+    full_name: data.full_name?.trim(),
+    phone: data.phone?.trim(),
+    cpf: data.cpf?.trim(),
+    role: data.role,
+  }
+
+  if (data.create_patient_record) {
+    body.create_patient_record = true
+    body.phone_mobile = data.phone_mobile?.trim() || data.phone?.trim()
+  }
+
+  return body
+}
+
+function normalizeListedUser(user) {
+  return {
+    ...user,
+    email: user.email || user.user_email || '',
+    full_name: user.full_name || user.name || user.nome || '',
+    role: Array.isArray(user.roles) ? user.roles[0] : (user.role || user.cargo || ''),
+  }
+}
diff --git a/src/repositories/visitRepository.js b/src/repositories/visitRepository.js
index 1a515ed..d4b7051 100644
--- a/src/repositories/visitRepository.js
+++ b/src/repositories/visitRepository.js
@@ -8,7 +8,7 @@ export const visitRepository = {
   getStages() {
     return [
       { title: 'Triagem', description: 'Sinais vitais, queixa principal e alerta de risco antes da chamada medica.' },
-      { title: 'Atendimento medico', description: 'Consulta em andamento, conduta, prescricao e solicitacao de exames.' },
+      { title: 'Atendimento médico', description: 'Consulta em andamento, conduta, prescrição e solicitação de exames.' },
       { title: 'Pos-consulta', description: 'Orientacoes finais, documentos emitidos e retorno sugerido pela equipe.' },
     ]
   },