diff --git a/src/services/auth.ts b/src/services/auth.ts
index effbc77..bf8ea89 100644
--- a/src/services/auth.ts
+++ b/src/services/auth.ts
@@ -7,8 +7,10 @@ import { isSuccess } from 'fhir-react/src/libs/remoteData';
 import { Navigation } from 'react-native-navigation';
 import { mainRoot } from 'screens/navigation';
 import { loginRoot } from 'screens/Login/navigation';
+import { service } from 'fhir-react/src/services/fetch';
+import { DATASTREAM_BASE_URL } from 'config';
 
-const AUTH_IDENTITY_KEYCHAIN_PATH = 'apple_identity';
+const AUTH_IDENTITY_KEYCHAIN_PATH = 'datasequence_identity';
 
 export enum AuthStatus {
     Authenticated = 1,
@@ -33,6 +35,10 @@ export interface NotAuthenticated extends AuthState {
     readonly status: AuthStatus.NotAuthenticated;
 }
 
+export interface AuthTokenResponse {
+    access_token: string;
+}
+
 export async function getUserIdentity() {
     return KeychainStorage.retrieve<Authenticated>(AUTH_IDENTITY_KEYCHAIN_PATH);
 }
@@ -48,14 +54,21 @@ export async function signin(authenticated: AuthenticatedAppleResponse) {
     if (await KeychainStorage.retrieve<Authenticated>(AUTH_IDENTITY_KEYCHAIN_PATH)) {
         await KeychainStorage.remove(AUTH_IDENTITY_KEYCHAIN_PATH);
     }
-    await KeychainStorage.store(AUTH_IDENTITY_KEYCHAIN_PATH, identity);
+    const authTokenResponse = await getAuthToken(identity.jwt);
+    if (isSuccess(authTokenResponse)) {
+        const authToken = authTokenResponse.data.access_token;
+        await KeychainStorage.store(AUTH_IDENTITY_KEYCHAIN_PATH, { status: AuthStatus.Authenticated, jwt: authToken });
 
-    return await signinEMRPatient(authenticated.jwt, {
-        name: {
-            given: authenticated.username?.givenName ?? undefined,
-            family: authenticated.username?.familyName ?? undefined,
-        },
-    });
+        return await signinEMRPatient(authToken, {
+            name: {
+                given: authenticated.username?.givenName ?? undefined,
+                family: authenticated.username?.familyName ?? undefined,
+            },
+        });
+    } else {
+        console.error('authTokenResponse error', authTokenResponse.error);
+        return authTokenResponse;
+    }
 }
 
 export async function signinWithApple() {
@@ -95,3 +108,10 @@ async function openAppleAuthenticationDialog(): Promise<AuthenticatedAppleRespon
         throw error;
     }
 }
+
+async function getAuthToken(appleToken: string) {
+    return await service<AuthTokenResponse>(`${DATASTREAM_BASE_URL}/auth/token`, {
+        method: 'GET',
+        headers: { 'Content-Type': 'application/json', Authorization: `Bearer ${appleToken}` },
+    });
+}
diff --git a/src/services/emr.ts b/src/services/emr.ts
index ed08007..88eb319 100644
--- a/src/services/emr.ts
+++ b/src/services/emr.ts
@@ -16,6 +16,7 @@ export async function signinEMRPatient(token: string, user: { name: { given?: st
     if (isSuccess(response)) {
         return await fetchEMRPatient(token);
     } else {
+        console.error('signinEMRPatient response errpr', response.error);
         return response;
     }
 }