David R. Leonoff

About David R. Leonoff

David R. Leonoff is a trusted periodontist serving patients in Mastic Beach, NY and the surrounding Long Island communities with expert care for gum disease and advanced periodontal treatments. With specialized expertise in treating gingivitis, dental implants, crown lengthening, and gum grafts, Dr. Leonoff helps patients restore their oral health and achieve beautiful, confident smiles. Whether you're dealing with early signs of gum disease or need complex periodontal procedures, his compassionate approach ensures you receive personalized treatment tailored to your unique needs. Choose David R. Leonoff for comprehensive periodontal care that combines professional excellence with a warm, patient-focused experience.

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