Dr. Conor W. O'Neill is an orthopedist in San Francisco, California and is affiliated with multiple hospitals in the area, including California Pacific Medical Center-Van Ness Campus and UCSF Health-UCSF Medical Center. He received his medical degree from Washington University in St. Louis School of Medicine and has been in practice for more than 20 years. Dr. Conor W. O'Neill has expertise in treating spinal stenosis and spondylosis, among other conditions - see all areas of expertise. Dr. Conor W. O'Neill accepts Medicare, Aetna, Blue Cross, United Healthcare - see other insurance plans accepted.