I have gone to Dr. Y for nearly 20 years (!!) and he is a wonderful dentist. My teeth are in great shape thanks to him. My only less than excellent response has to do with the porcelin veneers he recently did for me. I have had all sorts of problems with them (chipping & breaking) and while they looked pretty good at first, now I am not so pleased. I am worried that they will not last, and at $1000 each, this is pretty upsetting, especially as the repaired veneers do not look as good as they did at first. Other than this one problem, I highly recommend Dr. Yaffe.