Dr. Chow is as close to a painless dentist as you can get. He does his work well, and is well-versed on all of the latest techniques. His office staff people are pleasant and helpful, and seem to be knowledgable on the ins and outs of insurance coverage. I wish that his services cost a little bit less, but that's the price you pay for going to a dentist in midtown-Manhattan.
I would have no hesitation in recommending him to anyone I know.