How Your Dentist Can Treat Gum Disease How Your Dentist Can Treat Gum Disease? You can use many different treatments to treat gum disease, depending on how far the disease has progressed, how well you’ve responded to previous treatments, and how healthy you are as a whole. Treatments range from nonsurgical therapies that stop bacteria from growing to surgery to fix the tissues that support them. If your dentist thinks you have gingivitis, they might suggest that you get a …