diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/PatientServiceFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/PatientServiceFacade.java
index 3cefd2f..b4aed68 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/PatientServiceFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/PatientServiceFacade.java
@@ -545,7 +545,7 @@ public class PatientServiceFacade {
                 jsonObject.put("pid", ps.getPid());
                 jsonObject.put("serType", ps.getSerType());
                 //指定医生
-                jsonObject.put("serDoct", ps.getSerDoct());
+                jsonObject.put("serDoct", ps.getSerDoct()==null?"":ps.getSerDoct());
                 //服务状态
                 jsonObject.put("serStatus", ps.getSerStatus());
                 jsonObject.put("hospitalId", ps.getHospitalId());