The general cleaning of his hygienist is ok. But, when it comes to doing the crown, I think Dr Lopez need to study a lot of years before he should practice it in his patient. I have Dr Lopez done my 2 crowns. I was very disappointment. After the crown was done, I notice that one of the teeth is too big for its usage. Logically, 2 teeth side by side should be in different sizes. But, Dr Lopez had them done with the same size. With one tooth too big, I often have chewing problem. In addition, my gum was not growing back well, because of the irritation of the shape of the crown. Because of not chewing well, I end up having toothache at nights. This never occurred before I have my crown done.
After totally disappointed with Dr Lopez, I went to other dentist to get 2nd opinion. It turned out that the wrong size of the teeth, and the fixes Dr Lopez tried to do, had caused my chewing situation worse. This was verified by other dentist's opinion.