Keeping your teeth for a lifetime has long been one of the more sought after goals in dentistry and especially in periodontics. A recognized specialty of the American Dental Association, the practice of periodontis has long included the diagnosis treatment and prevention associated with periodontitis (gum disease). Over the years treatment methods have changed and improved. The specialty now encompasses bone regeneration, gum tissue grafting, implants, laser assisted treatments as well as other types of therapy.