diff --git a/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/AppShell.xaml.cs b/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/AppShell.xaml.cs
index a880498..22a42f3 100644
--- a/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/AppShell.xaml.cs
+++ b/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/AppShell.xaml.cs
@@ -2,31 +2,50 @@
 using Ebd.Mobile.Views;
 using Ebd.Mobile.Views.Aluno;
 using Ebd.Mobile.Views.Chamada;
+using Ebd.MobileApp.Services.Navigation;
 using Ebd.MobileApp.Views.Perfil;
 
-namespace Ebd.Mobile
+namespace Ebd.MobileApp;
+
+public partial class AppShell : Shell
 {
-    public partial class AppShell : Shell
+    private readonly INavigationService _navigationService;
+
+    public AppShell(INavigationService navigationService)
     {
-        public AppShell()
-        {
-            InitializeComponent();
-            Routing.RegisterRoute(nameof(ItemDetailPage), typeof(ItemDetailPage));
-            Routing.RegisterRoute(nameof(NewItemPage), typeof(NewItemPage));
-            Routing.RegisterRoute(nameof(HomePage), typeof(HomePage));
-            Routing.RegisterRoute(nameof(EfetuarChamadaPage), typeof(EfetuarChamadaPage));
+        _navigationService = navigationService;
+        InitializeRouting();
 
-            Routing.RegisterRoute(PageConstant.Aluno.Novo, typeof(NovoAlunoPage));
-            Routing.RegisterRoute(PageConstant.Aluno.Lista, typeof(ListaAlunoPage));
-            Routing.RegisterRoute(PageConstant.Aluno.ResponsavelAluno.Adicionar, typeof(AdicionarResponsavelPage));
+        InitializeComponent();
+    }
 
-            Routing.RegisterRoute(PageConstant.Perfil.Detalhes, typeof(PerfilPage));
-        }
+    private static void InitializeRouting()
+    {
+        Routing.RegisterRoute(nameof(ItemDetailPage), typeof(ItemDetailPage));
+        Routing.RegisterRoute(nameof(NewItemPage), typeof(NewItemPage));
+        Routing.RegisterRoute(nameof(HomePage), typeof(HomePage));
+        Routing.RegisterRoute(nameof(EfetuarChamadaPage), typeof(EfetuarChamadaPage));
+
+        Routing.RegisterRoute(PageConstant.Aluno.Novo, typeof(NovoAlunoPage));
+        Routing.RegisterRoute(PageConstant.Aluno.Lista, typeof(ListaAlunoPage));
+        Routing.RegisterRoute(PageConstant.Aluno.ResponsavelAluno.Adicionar, typeof(AdicionarResponsavelPage));
 
-        private async void OnMenuItemClicked(object sender, EventArgs e)
+        Routing.RegisterRoute(PageConstant.Perfil.Detalhes, typeof(PerfilPage));
+    }
+
+    protected override async void OnHandlerChanged()
+    {
+        base.OnHandlerChanged();
+
+        if (Handler is not null)
         {
-            Shell.Current.FlyoutIsPresented = false;
-            await Shell.Current.GoToAsync("//LoginPage");
+            await _navigationService.InitializeAsync();
         }
     }
+
+    private async void OnMenuItemClicked(object sender, EventArgs e)
+    {
+        Shell.Current.FlyoutIsPresented = false;
+        await Shell.Current.GoToAsync("//LoginPage");
+    }
 }
diff --git a/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/DependencyInjection.cs b/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/DependencyInjection.cs
index dc4f069..dd8ee71 100644
--- a/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/DependencyInjection.cs
+++ b/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/DependencyInjection.cs
@@ -16,6 +16,7 @@
 using Ebd.MobileApp.Services.Implementations.Analytics;
 using Ebd.MobileApp.Services.Implementations.BottomSheets;
 using Ebd.MobileApp.Services.Interfaces.BottomSheets;
+using Ebd.MobileApp.Services.Navigation;
 using Ebd.MobileApp.ViewModels.Home;
 using Ebd.MobileApp.ViewModels.Perfil;
 using Ebd.MobileApp.ViewModels.Turma;
@@ -65,6 +66,7 @@ public static IServiceCollection ConfigureServices(this IServiceCollection servi
         services.AddSingleton<IAnalyticsService, AnalyticsService>();
         services.AddSingleton<IDialogService, DialogService>();
         services.AddSingleton<INetworkService, NetworkService>();
+        services.AddSingleton<INavigationService, NavigationService>();
         services.AddSingleton(Connectivity.Current);
 
         services.AddSingleton<IAlunoService, AlunoService>();
diff --git a/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/Services/Navigation/INavigationService.cs b/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/Services/Navigation/INavigationService.cs
new file mode 100644
index 0000000..925000b
--- /dev/null
+++ b/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/Services/Navigation/INavigationService.cs
@@ -0,0 +1,12 @@
+using Ebd.MobileApp.ViewModels;
+
+namespace Ebd.MobileApp.Services.Navigation;
+
+public interface INavigationService
+{
+    Task Navigate<TViewModel>(object? parameter = null, bool animated = true)
+        where TViewModel : BasePageViewModel;
+
+    void Initialize(object? parameters = null);
+    Task InitializeAsync();
+}
\ No newline at end of file
diff --git a/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/Services/Navigation/NavigationService.cs b/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/Services/Navigation/NavigationService.cs
index aa508b4..8622157 100644
--- a/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/Services/Navigation/NavigationService.cs
+++ b/EscolaBiblicaDominical/Ebd.Mobile/Ebd.MobileApp/Services/Navigation/NavigationService.cs
@@ -12,7 +12,7 @@
 
 namespace Ebd.MobileApp.Services.Navigation;
 
-internal sealed class NavigationService
+internal sealed class NavigationService : INavigationService
 {
     static readonly Lazy<NavigationService> _Lazy = new(() => new());
 
@@ -119,4 +119,9 @@ private Page CreateAndBindPage(Type viewModelType)
 
         return page;
     }
+
+    public async Task InitializeAsync()
+    {
+        await Task.CompletedTask;
+    }
 }