Dr. John G. O'brien graduated from the SUNY Upstate Medical University in 1986. He works in Fayetteville, NY and 2 other locations and specializes in Family Medicine. Dr. O'brien is affiliated with Crouse Hospital and St Josephs Hospital Health Center.
Medical School: SUNY Upstate Medical University; Graduated 1986
*This physician has multiple office locations. See Office Information for details.