Dr Fahid is very expensive but worth it. I did a lot of research about root canals and Dr Fahid was the only endodontist that didn't rush the process just to churn through patients. My regular dentist offered to do a root canal and crown in 2-3 hours. Dr Fahid spent 4 hours over two visits just on the root canal, taking every precaution to make sure the tooth was free of bacteria. All through the process he used digital x-rays to review the progress. I wouldn't go anywhere else.