Donald W. Northfelt, MD, MS, FACP, is a hematologist and medical oncologist at Mayo Clinic and has more than 36 years of experience in the medical field. Dr. Northfelt works in all areas of cancer medicine with a focus in breast cancer and the care of patients with hematologic (blood) disorders. He graduated from the University of Minnesota Medical School and received advanced medical training at the University of California. Dr. Northfelt is active in conducting clinical trials in breast cancer and helps coordinate health equity efforts at Mayo Clinic in Arizona.
U.S. News & World Report ranks Mayo Clinic #1 hospital in Arizona.