Dr. Nancy Ahn, DMD, is a New York City–based general and cosmetic dentist known for her patient-centered approach and commitment to creating healthy, confident smiles through modern, comprehensive dental care. Practicing at Smile Design Manhattan, Dr. Ahn combines evidence-based dentistry with advanced aesthetic techniques to deliver personalized treatment plans tailored to each patient’s goals and lifestyle. Her expertise includes cosmetic dentistry, Invisalign, veneers, dental implants, oral surgery, and facial aesthetics, all performed with a focus on precision, comfort, and long-term oral health.

A native New Yorker, Dr. Ahn earned her Bachelor of Science in Biology from Stony Brook University before receiving her Doctor of Dental Medicine (DMD) degree from Rutgers School of Dental Medicine. She completed her General Practice Residency at Jacobi Medical Center and North Central Bronx Hospital, where she gained extensive experience treating complex restorative and surgical cases. Known for her warm demeanor and detail-oriented care, Dr. Ahn is passionate about helping patients feel confident in their smiles while delivering a seamless, personalized dental experience.