Dr. DeFiore graduated from Loyola University Chicago Stritch School of Medicine in 1963 and has been in practice for 55 years. He completed a residency at Hospital for Special Surgery. Dr. DeFiore also specializes in Hand Surgery. Dr. DeFiore accepts multiple insurance plans including Medicare, Medicaid and First Health (Coventry Health Care). Dr. DeFiore also practices at Knoxville Orthopaedic Clinic in Knoxville, TN.