Dr. Ruina Zhang is a New York state licensed medical doctor, specializing in Internal Medicine. Graduated Magna Cum Laude from New York University School of Medicine, completed residency training in NewYork-Presbyterian, and completed the Internal Medicine specialist training at NYU Medical Center. Dr. Zhang currently is working at NYU Medical Center, located in 550 East 34th St New York NY 10016 Please call +1-[In Training] to contact. Access cdoc101.com on a desktop computer to view more details. | | | |