San Francisco, CA
Gabriel Sim, Is the best doctor I have ever gone too. He takes time to tell you what he is doing, while doing the work. He makes you wear cool glasses so you don't get stuff in your eye's :-). His staff and him are friendly. Dr. Sim will return all calls and emails, and answer any questions and concerns. He is a must see, and his prices are decent.
This dentist is unprofessional, and when she doesn't want to see you because of "family issues" she doesn't even call to tell you that! She doesn't take the time to tell you what she is working on, while she is working on it and she will look up your personal background and not tell you, she also will not confront you if she doesn't find what she is looking for to allow you to explain.