Dr. Milligan is professionally affiliated with Banner - University Medical Center Phoenix, Banner Desert Medical Center, and Phoenix Children's Hospital. He is a graduate of Indiana University School of Medicine. He completed his residency training at Butterworth Hospital and a hospital affiliated with Indiana University. He is rated 4.5 stars out of 5 by his patients. Humana HMO, Humana Bronze, and Humana Catastrophic are among the insurance carriers that Dr. Milligan accepts. He has received the distinction of Phoenix Super Doctors.