diff --git a/motivoo-domain/src/main/java/sopt/org/motivoo/domain/auth/service/OauthService.java b/motivoo-domain/src/main/java/sopt/org/motivoo/domain/auth/service/OauthService.java
index 3cb4922..01ee123 100644
--- a/motivoo-domain/src/main/java/sopt/org/motivoo/domain/auth/service/OauthService.java
+++ b/motivoo-domain/src/main/java/sopt/org/motivoo/domain/auth/service/OauthService.java
@@ -88,19 +88,24 @@ public LoginResult login(OauthTokenCommand tokenRequest) {
             OAuthPlatformMemberResult applePlatformMember = appleLoginService.getApplePlatformMember(tokenRequest.accessToken());
 
             List<User> userEntity = userRetriever.getUsersBySocialId(applePlatformMember.platformId());
+            log.info("userEntity: {}", userEntity.size());
+
+            User user;
             //처음 로그인 하거나 탈퇴한 경우 -> 회원가입
-            if (userEntity == null || isWithdrawn(userEntity)) {
-                User user = saveUser(null, applePlatformMember.platformId(), socialPlatform, tokenRequest, refreshToken);
+            if (userEntity.isEmpty() || isWithdrawn(userEntity)) {
+                user = saveUser(null, applePlatformMember.platformId(), socialPlatform, tokenRequest, refreshToken);
+            }
+            userEntity = userRetriever.getUsersBySocialId(applePlatformMember.platformId());
+            user = userEntity.get(0);
 
-                //로그인
-                updateRefreshToken(user, refreshToken);
-                String accessToken = jwtTokenProvider.createAccessToken(new UserAuthentication(user.getId(),null,null));
+            //로그인
+            updateRefreshToken(user, refreshToken);
+            String accessToken = jwtTokenProvider.createAccessToken(new UserAuthentication(user.getId(),null,null));
 
-                boolean isFinishedOnboarding = healthRetriever.existsHealthByUser(user);
-                boolean isMatched = user.getParentchild() != null && user.getParentchild().isMatched();
+            boolean isFinishedOnboarding = healthRetriever.existsHealthByUser(user);
+            boolean isMatched = user.getParentchild() != null && user.getParentchild().isMatched();
 
-                return LoginResult.of(user, accessToken, refreshToken, isFinishedOnboarding, isMatched);
-            }
+            return LoginResult.of(user, accessToken, refreshToken, isFinishedOnboarding, isMatched);
         }
         throw new UserException(INVALID_SOCIAL_PLATFORM);
     }