Dr. Mayberry completed his Trauma/Critical Care Fellowship at Oregon Health Science University in 1996. Prior to that he had completed a term of military service in the USAF as a general surgeon, including a tour as the Chief of Surgery at the Air Support Hospital, Cairo West, Egypt during Operation Restore Hope to Somalia. He received his graduate training at OHSU General Surgery Residency and School of Medicine and his undergraduate education at the University of Pennsylvania.

Dr. Mayberry is an active member of the Trauma, Surgical Critical Care, and Emergency General Surgery Services and commonly manages a wide variety of urgent and emergent surgical conditions. His primary clinic for surgical follow-up and new referrals is Friday afternoon from 1 - 4 PM in the Physician's Pavilion, referrals accepted at 503-494-5300.

Dr. Mayberry is leading the effort at OHSU to develop effective surgical and non-surgical strategies for rib and sternal fractures. He is the lead investigator on several past and present clinical trials.