"Dr. Mun is a quiet, serious man. He is very knowledgable about GBS and answers questions freely and honestly. He is very reassuring.rnrnHis staff is wonderful. His secretary is lovely and very helpful.rnrnI haven't had surgery yet - just office visits, but I know from experience with my mother's surgery (not GBS) that he is a caring, intelligent, thorough physician.rnrnAs time has gone by, I have seen him relax and make jokes (of course, I am a joker). He seems to relate better as time goes by. Of course, I'm not going to him for personality - I want his expertise, but he is a really nice, caring person."