Great dentist, great professional. The thing that is impressive is the longevity of his staff. Several came over from Dr. Hayes' practice, and they have incredible camaraderie. I quit one dentist many years ago because the front office was so disorganized. This is the opposite -- no administrative hassles and nice people who treat you extremely well.
About Hygienist: the best hygientist in SF. She is a DDS and knows more about teeth than most other dentists in the Bay Area.