diff --git a/api/service/userDoctor.go b/api/service/userDoctor.go
index f1c13b5..544bde9 100644
--- a/api/service/userDoctor.go
+++ b/api/service/userDoctor.go
@@ -1718,6 +1718,7 @@ func (r *UserDoctorService) PutDoctorIntroduction(doctorId int64, req requests.P
 	userDoctorData := make(map[string]interface{}) // 医生数据
 
 	doctorIdenFailDao := dao.DoctorIdenFailDao{}
+	doctorExpertiseDao := dao.DoctorExpertiseDao{}
 
 	// 审核不通过
 	if req.IntroductionStatus == 3 {
@@ -1793,6 +1794,40 @@ func (r *UserDoctorService) PutDoctorIntroduction(doctorId int64, req requests.P
 			userDoctorData["brief_introduction"] = doctorIntroductionRecord.BriefIntroduction
 		}
 
+		// 医生专长
+		if doctorIntroductionRecord.ExpertiseIds != "" {
+			// 删除医生专长
+			maps = make(map[string]interface{})
+			maps["doctor_id"] = doctorId
+			err = doctorExpertiseDao.DeleteDoctorExpertise(tx, maps)
+			if err != nil {
+				tx.Rollback()
+				return false, errors.New("审核失败")
+			}
+
+			// 新增医生专长
+			expertiseIds := strings.Split(doctorIntroductionRecord.ExpertiseIds, ",")
+			for _, id := range expertiseIds {
+				// 将 id 转换为 int64 类型
+				expertiseId, err := strconv.ParseInt(id, 10, 64)
+				if err != nil {
+					tx.Rollback()
+					return false, errors.New("审核失败")
+				}
+
+				doctorExpertise := &model.DoctorExpertise{
+					DoctorId:    doctorId,
+					ExpertiseId: expertiseId,
+				}
+
+				doctorExpertise, err = doctorExpertiseDao.AddDoctorExpertise(tx, doctorExpertise)
+				if err != nil || doctorExpertise == nil {
+					tx.Rollback()
+					return false, errors.New("审核失败")
+				}
+			}
+		}
+
 		// 更新医生im资料
 		if doctorIntroductionRecord.Avatar != "" {
 			userDoctorData["avatar"] = doctorIntroductionRecord.Avatar