Dr. Clifton A. Grayer is a denstist specializing in endodontics. He is one of 14 doctors practicing in the Limited to Endodontics network of five offices. Alternating between offices, Dr. Grayer has patients throughout the greater Boston area. He has been practicing dentistry since 1976. Limited to Endodontics offers financing through CareCredit and CitiHealth. Current and prospective patients are advised to seek financing before their scheduled visit.