Obstetrician & Gynecologist
John G. Petraco, MD, is board certified in Obstetrics & Gynecology. Dr. Petraco received his undergraduate degree at Georgetown University and attended medical school at SUNY-Stony Brook School of Medicine. He completed his Internship and Obstetrics & Gynecology Residency at North Shore University Hospital, Cornell University Medical College. He is a Fellow of the American College of Obstetricians & Gynecologists and a member of the Suffolk County Medical Society and Suffolk County Obstetrics & Gynecology Society. In addition, Dr. Petraco has served as President of the Medical Staff at St. Charles Hospital, has been a member of the Medical Board at St. Charles Hospital, and is a Clinical Instructor at Stony Brook University Hospital.
| Suffolk OBGYN - Port Jefferson | 118 North Country Road Port Jefferson, NY 11777 | 631-473-7171 |
| Suffolk OBGYN - Patchogue | 285 Sills Road, Bldg 1 Suite D, Patchogue, NY 11772 | 631-473-7171 |
| St. Charles Hospital |
| John T Mather Memorial Hospital |