Dr. Chang is a nice guy with a tremendous staff. It’s nice to see the same people working there year after year. I’ve been there for 4-5 years now and don’t have a reason to leave. Dr. Chang is very honest and clear about costs and options you have. I have never felt pressured or belittled. He’s very respectful of his customers. The hygienists are top notch and gentle which is a plus when in a dental office.