Dr. Mai Lin Nancy Chang is a New York state licensed medical doctor, specializing in Internal Medicine. Graduated Magna Cum Laude from Columbia University College of Physicians and Surgeons, completed residency training in NewYork-Presbyterian, Dr. Chang's clinical interests include internal medicine and primary care. Dr. Chang currently is working at NewYork-Presbyterian-Columbia, located in 622 W 168 St New York NY 10032 Dr. Chang's clinic interests include internal medicine and primary care. Please call +1-212-305-6354 to contact. Access cdoc101.com on a desktop computer to view more details. | |||