Dr. Jovanovic, OBGYN & Cosmetic Surgery: OB/GYNs: Upper East Side New York, NY, Trusted OB/GYNs serving Upper East Side New York, NY. Contact us at 347-589-8017 or visit us at 930 Fifth Avenue, Suite 3, New York, NY 10021: Dr. Jovanovic, OBGYN & Cosmetic Surgery.