I received a periodantal graft from Dr. Royzman last year at a different office (Staten Island). I had severe recession on tooth #11 with a high degree of sensitivity. I had a similar procedure several years ago on another tooth with another periodontist (in NJ) and the cosmetic result was poor. Dr. Royzman clearly walked me through the steps that lie ahead and set a realistic expectation for the healing process. I was very happy with Dr. Royzman and with the perfect result of my graft. I would not hesitate to use him again and have recommended his services to others.