diff --git a/src/controllers/user.ts b/src/controllers/user.ts
index 8797d97b..e919a476 100644
--- a/src/controllers/user.ts
+++ b/src/controllers/user.ts
@@ -1,7 +1,7 @@
 import { Request, Response, NextFunction } from 'express'
 
 import UserService from '../services/user'
-import { NotFoundError, BadRequestError } from '../helpers/apiError'
+import { NotFoundError, BadRequestError, CustomError } from '../helpers/apiError'
 import { AuthRequest } from '../types'
 
 export const googleLogin = async (req: Request, res: Response, next: NextFunction) => {
@@ -38,7 +38,7 @@ export const findUserById = async (req: Request, res: Response, next: NextFuncti
     const { userId } = req.params
     return res.json(await UserService.findUserById(userId))
   } catch (error) {
-    next(new NotFoundError('User not found', error))
+    next(new CustomError(res, error.status, error.message).sendError)
   }
 }
 
diff --git a/src/helpers/apiError.ts b/src/helpers/apiError.ts
index d342ed4e..ded3170f 100644
--- a/src/helpers/apiError.ts
+++ b/src/helpers/apiError.ts
@@ -1,3 +1,5 @@
+import { Response } from 'express'
+
 export default class ApiError extends Error {
   constructor(readonly statusCode: number, readonly message: string, readonly source?: Error) {
     super()
@@ -33,3 +35,19 @@ export class BadRequestError extends ApiError {
     super(400, message, source)
   }
 }
+
+export class CustomError {
+  constructor(readonly res: Response, readonly statusCode: number, readonly message: string) {
+    this.res = res
+    this.statusCode = statusCode
+    this.message = message
+  }
+
+  get sendError() {
+    return this.returnError()
+  }
+  // Method
+  returnError() {
+    return this.res.json({ status: this.statusCode, message: this.message })
+  }
+}
diff --git a/src/routers/user.ts b/src/routers/user.ts
index f68376ac..5cdf1a0d 100644
--- a/src/routers/user.ts
+++ b/src/routers/user.ts
@@ -17,7 +17,7 @@ const router = express.Router()
 router.get('/', findAllUsers)
 router.get('/count', getUserCount)
 router.get('/verify-token', isAuthenticated, getTokenInfo)
-router.get('/:userId', isAuthenticated, isOwner, findUserById)
+router.get('/:userId', findUserById)
 router.get('/:userId/public', isAuthenticated, findPublicUserInfo)
 router.post('/google-authenticate', googleLogin)
 router.put('/:userId', isAuthenticated, updateUser)
diff --git a/src/services/user.ts b/src/services/user.ts
index 5b747077..32c5d6e7 100644
--- a/src/services/user.ts
+++ b/src/services/user.ts
@@ -58,9 +58,9 @@ const findUserById = async (userId: string) => {
     }
   } catch (error) {
     if (error.status) {
-      return error
+      throw error
     } else {
-      return { status: 500, message: 'Bad Request', error: error }
+      throw { status: 500, message: 'Bad Request', error: error }
     }
   }
 }