Once again, Dr. Castor and the other friendly and competent members of his staff provided great care. My regular dental prophylactic cleaning was carefully performed and actually fun. The hygienist took some measures to repair the wear-and-tear on my teeth and highlighted some more significant matters for Dr. Castor. I'm going back in a couple of days to have a few minor fillings done. Although the State of Texas has put me into a dental insurance group in which Dr. Castor is not a participating provider, the out-of-pocket costs appear to be reasonable.