He takes several insurance carriers, including Blue Cross/Blue Shield, Cigna, and Medicare. He is a graduate of Albany Medical College. For his residency, Dr. O'Brien trained at Rochester General Hospital. Awards and/or distinctions he has received include Home Health Care-Valued Physician, Newell Home Health Services and Allen Locve Award For Teaching In Primary Care. Dr. O'Brien is professionally affiliated with Newton-Wellesley Hospital. New patients are welcome to contact his office for an appointment.