170809-N-MD713-003 SAN DIEGO (Aug. 9, 2017) Dr. Scott Kozin, chief of staff for Shriners Hospitals for Children, in Philadelphia, speaks to staff and residents at Naval Medical Center San Diego about the world’s first pediatric bilateral hand transplant. Kozin is a renowned orthopedic surgeon certified by the American Board of Orthopedic Surgery. Kozin annually provides lectures to NMCSD annually resident staff. (U.S. Navy photo by Mass Communication Specialist 3rd Class Cameron Pinske/Released)