I’ve been going to Dr. Tsui(pronounced«Tray») twice/year for two years now and I think very highly of him. Not only is he a very good dentist, but he has a wonderful personality. Also, both of his hygienists(Moira & Jennifer) are terrific and very friendly. His medical assistant(I’m not sure of the correct title, but she’s the one who assists with fillings/etc.) — Abby — is also terrific and very friendly. All of them also have a great sense of humor. As an aside, Dr. Tsui is a very talented photographer and he also plays very soothing music during procedures.