diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/doctornotice/DoctornoticeController.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/doctornotice/DoctornoticeController.java
index 01e780a282..3fc66f6fc6 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/doctornotice/DoctornoticeController.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/doctornotice/DoctornoticeController.java
@@ -86,4 +86,14 @@ public class DoctornoticeController {
                         BeanUtils.toBean(list, DoctornoticeRespVO.class));
     }
 
+    @GetMapping("/updateReadStatus")
+    @Operation(summary = "更新医生通知读取状态")
+    @Parameter(name = "userid", description = "用户编号", required = true)
+    @Parameter(name = "readstatus", description = "读取状态", required = true)
+    public CommonResult<Boolean> updateReadStatus(@RequestParam("userid") Integer userid,
+                                                @RequestParam("readstatus") Integer readstatus) {
+        doctornoticeService.updateReadStatus(userid, readstatus);
+        return success(true);
+    }
+
 }
\ No newline at end of file
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/mysql/doctornotice/DoctornoticeMapper.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/mysql/doctornotice/DoctornoticeMapper.java
index 20fd1ecb97..c4862d26a9 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/mysql/doctornotice/DoctornoticeMapper.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/dal/mysql/doctornotice/DoctornoticeMapper.java
@@ -39,4 +39,17 @@ public interface DoctornoticeMapper extends BaseMapperX<DoctornoticeDO> {
                 .orderByDesc(DoctornoticeDO::getId));
     }
 
+    /**
+     * 根据用户ID更新读取状态
+     *
+     * @param userid 用户ID
+     * @param readstatus 读取状态
+     * @return 更新的记录数
+     */
+    default int updateReadStatusByUserId(Integer userid, Integer readstatus) {
+        return update(new DoctornoticeDO().setReadstatus(readstatus),
+                new LambdaQueryWrapperX<DoctornoticeDO>()
+                        .eq(DoctornoticeDO::getUserid, userid));
+    }
+
 }
\ No newline at end of file
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/doctornotice/DoctornoticeService.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/doctornotice/DoctornoticeService.java
index 0d67a5b332..2868c35c79 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/doctornotice/DoctornoticeService.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/doctornotice/DoctornoticeService.java
@@ -52,4 +52,12 @@ public interface DoctornoticeService {
      */
     PageResult<DoctornoticeDO> getDoctornoticePage(DoctornoticePageReqVO pageReqVO);
 
+    /**
+     * 更新医生通知读取状态
+     *
+     * @param userid 用户编号
+     * @param readstatus 读取状态
+     */
+    void updateReadStatus(Integer userid, Integer readstatus);
+
 }
\ No newline at end of file
diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/doctornotice/DoctornoticeServiceImpl.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/doctornotice/DoctornoticeServiceImpl.java
index b4c7154b2b..0223e51428 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/doctornotice/DoctornoticeServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/doctornotice/DoctornoticeServiceImpl.java
@@ -71,4 +71,11 @@ public class DoctornoticeServiceImpl implements DoctornoticeService {
         return doctornoticeMapper.selectPage(pageReqVO);
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void updateReadStatus(Integer userid, Integer readstatus) {
+        // 更新该用户所有未读通知的读取状态
+        doctornoticeMapper.updateReadStatusByUserId(userid, readstatus);
+    }
+
 }
\ No newline at end of file