There isn't a cure for gum disease if you have periodontitis. We can, however, help you get as stable as possible so you can lead a happy, healthy life with gums, which you feel confident.
Gingivitis is a type of gum disease which can be reversed back to health and that you could say there is a cure, but with peritonitis, loss of gum and bone can be irreversible. So, it's important to seek treatment as soon as possible.