Dr. Coello is a superb craftsman working at denistry. I had novacaine( or some equivalent) with him administering the injection. I did not feel the slightest pain. In addition my spouse had extensive work by Dr. Coello including bridge, crowns, and post work. We both think his techniques are the best. He may cost a bit more but he does file for insurance benefits. The net result is that you will pay a bit more but get superior results for your money. It is your mouth, so you can decide. RR$, Ph.D.