A gum disease doctor, often a periodontist, specializes in diagnosing and treating gum diseases such as gingivitis and periodontitis. These conditions arise from plaque buildup, leading to inflammation, infection, and potential tooth loss if left untreated. Gum disease doctors perform comprehensive evaluations, including dental cleanings, scaling, and root planing, to remove tartar and bacteria from below the gum line. They also provide guidance on effective oral hygiene practices to prevent recurrence. In more severe cases, surgical interventions may be necessary. By focusing on gum health, these specialists play a crucial role in preserving overall dental health and enhancing patients' quality of life.