Paul O’Neill, MD, is a practicing internist and oncologist in Arizona and is also licensed in Alabama.
O’Neill graduated from University College in Dublin, Ireland. He then completed his residency in internal medicine at Metro Health Medical Center in Cleveland, Ohio.
O’Neill was awarded the Young Investigator Award from the American Society of Clinical Oncology in 1996.
He is board certified by the American Board of Internal Medicine, with a subspecialty certificate in medical oncology.
O’Neill is a physician reviewer for Physicians' Review Network, Inc., an independent medical review organization.