Dr. Fernandez did 6 fillings for me at my second visit. Two of them failed because I could not close my mouth perfectly and the jaw was sour. I had to let him take the fillings out the following visit. But he refused to refund my money back or give me further treatment for those two teeth. When I switch to my current dentist, he told me that there are no fillings for another two teeth at all. Sure, Dr. Fernandez's office and facilities look beautiful, but your priority concern is the success of your teeth treatment. I did not receive successful treatment from Dr Fernandez and I do think Dr. Fernandez has ethical problems.