Gum disease is not curable, but it can be controlled. In its earliest stage (gingivitis), professional cleaning and diligent at-home care may reverse the effects. Once gingivitis has advanced to periodontal disease, and the teeth or jawbone are damaged, the effects cannot be reversed, but the progression can be halted. However, with proper periodontal treatment and ongoing maintenance, Dr. Dickson can prevent the return of periodontal disease.