Dr. Olga Petrov

Dr. Olga Petrov is a board-certified gastroenterologist who trained at First Moscow State Medical University before completing her residency at Maimonides Medical Center and her fellowship at Mount Sinai, one of the nation’s top GI programs. She specializes in diagnosing and treating conditions of the digestive system including GERD, inflammatory bowel disease, liver disorders, and colorectal cancer screening. Fluent in English and Russian, Dr. Petrov serves a significant Eastern European patient community in New York and is known for her direct communication style and meticulous diagnostic workups. She is passionate about increasing colorectal cancer screening rates in underserved populations, knowing that early detection saves lives.