excellent dentist, and I searched all over san francisco. extrememly knowledgable about different aspects of dentistry, very thorough and explained things in a way I could understand. He taught me things about my teeth that no one has ever taught me before, and without making me feel guilty for anything I may have been doing wrong up til now. His staff are exceptional and I've never even had to wait a minute in the waiting room. I have TMJ issues and several fillings to take care of and they have been very sensitive to all of my issues and worked out everything with my insurance without any problems. I'd recommend them to anyone!