Frost Periodontics

Kathleen M. Frost, D.D.S. is a periodontal and dental practice in Islip, New York, providing care focused on the health, function, and appearance of patients’ smiles. Led by Dr. Frost, the practice offers periodontal therapy using surgical and non-surgical approaches, professional teeth cleanings, dental implants, and care for gum disease. Services also include general and cosmetic dentistry, emergency care, endodontics, oral surgery, orthodontics, pediatric dentistry, and preventive oral health support.

The practice aims to treat the whole person, recognizing the relationship between oral health and overall health. Its team provides patient education and individualized care in a relaxed, welcoming environment, with services such as periodontal maintenance, digital radiographs, and guidance on oral hygiene. Dr. Frost has advanced specialty training in periodontics and serves as a clinical faculty member at Stony Brook University School of Dental Medicine. The website also offers educational videos and articles about dental treatments, implants, gum disease, and hygiene. Patients can contact the Islip office to learn about services or schedule an appointment.