I haven't had a lot of dental work done, and usually avoid the office as much as possible. I have had problems with receding gums for a long time, but haven't had it addressed before. Considering the circumstances, this went smoothly and I was pleasently surprised. I also had very bad stains from coffee drinking, and these were removed. I am a nervous patient and my visits have gone smoothly and didn't take too long. I would recommend Dr. Riaboff.