Dr. Hoffman is board certified by the American Academy of Orthopaedic Surgeons. He is actively involved in many other organizations including the Scoliosis Research Society (an international forum), The Mid-American Orthopaedic Society, The Indiana Orthopaedic Society, The North American Spine Society and the Cervical Spine Society. Dr. Hoffman serves as a volunteer physician at the Matthew 25 Orthopaedic Clinic. He is a Chairperson of Fundraising for the Boy Scouts of America-Physicians Division. He also serves on the Board of Directors of Holy Cross College, Notre Dame Indiana and serves on the College of Science Council at Notre Dame.
Dr. Hoffman has been married to his wife Susanne for 40 years, and they have 5 children and 6 grandchildren. In his spare time he enjoys reading, playing golf and listening to music.