Periodontics is the branch of dentistry that focuses on keeping your gums, bone, and supporting structures of the teeth healthy. While general dentistry looks after overall oral care, periodontics specifically treats problems like gum disease, gum recession, bone loss, and infections around the teeth or implants. A periodontist (a dentist who specializes in periodontics/ dentist with special interest in periodontics) uses both non-surgical and surgical treatments—such as deep cleaning, gum grafts, and bone regeneration—to stop disease, restore damaged tissues, and help you maintain a strong, healthy foundation for your smile.