Dentist – Tappan, NY
Get to Know Dr. Luke Xiao
Dr. Luke Xiao is a general dentist with five years of clinical experience and a strong commitment to delivering patient-centered, comprehensive dental care. He graduated from Duke University with a Bachelor of Science in Biology before earning his Doctor of Medicine in Dentistry from Rutgers School of Dental Medicine. He went on to complete an Advanced Education in General Dentistry (AEGD) residency at NYU Langone Health, where he received advanced training in restorative, surgical, and implant dentistry.
Dr. Luke is a proud member of the Academy of General Dentistry and is actively on track to earning his Fellowship (FAGD), a distinction recognizing his dedication to continued learning and excellence in clinical practice. His approach to dentistry focuses on clear communication, personalized treatment planning, and creating a comfortable, welcoming environment for every patient.
Outside the office, Dr. Luke enjoys spending time with his wife and their three bunnies—Cinnamon, Biscuit, and Oatmeal. He also loves traveling, discovering new restaurants, and exercising.

