I switched to Dr. Gina Ha a year ago and I could not be more pleased. Her work is really amazing and I am a baby with pain and doing my fillings did not hurt at all with Dr. Gina Ha.
I had one really bad silver filling from almost 10 years ago. A lot of food was getting stuck in the filling and my previous dentist told me that the filling was so deep, most likely to switch it to white I would need to have a root canal (ugh!). I kept holding it back because I was so scared for years until Dr Gina Ha saw it said "No Way!" its an easy fix. It really was a breeze - I was shocked at how quick she was and how painless the whole procedure it was. The past 30 years of my life I always assumed fillings were supposed to be painful but not anymore!
I also get my routine scalings (cleaning) done here and its been great so far. They tech really gets in there to ensure all the plaque buildup is cleaned out so that you feel squeaky clean afterwards.
I was in a rush to get my invisalign done before my wedding to do some minor adjustments to my front teeth and Dr. Ha was able to accommodate for the short notice.