He specializes in the prevention and non-surgical treatment of occupational and musculoskeletal injuries. He is currently Medical Director for the Labor Commission of Utah that oversees the proper medical and administrative needs of over 60,000 injured workers annually. He presents both internationally and nationally. He has been asked to consult for a number of States in the US, the Korean and Canadian governments and NASA. He has published over 35 scientific articles and book chapters which can be found at drcolledge.com.