I had gum recession surgery. I was very nervous prior to surgery. The doctor gave me anti-anxiety meds prior to surgery. The surgery lasted 45 minutes for 3 teeth and I felt no pain except for the injection of novacaine to the roof of my mouth. Dr. Harrell called me the night of surgery to see how I was doing. I would recommend Dr. Harrell to anyone as he is very competent, friendly, and his staff is friendly as well. There days after surgery, I have no pain.