I was dental phobic but he assured me painfree work. He did do a totally pain free root canal, however, the next day it really hurt, and continued to hurt. I asked him if I should be on antibiotics, he just said give it time. Well I did, then an endodontist retreated it, there was another canal. It was a difficult tooth, my issue is he ignored my concerns and the amount of pain I was in. The tooth abscessed after he worked on it. He also extracted several broken teeth and it really hurt, I told him that and yet he continued- last time he saw me as a patient.