170809-N-MD713-034 SAN DIEGO (Aug. 9, 2017) Dr. Scott Kozin left, chief of staff for Shriners Hospitals for Children, in Philadelphia, speaks with his patient at Naval Medical Center San Diego about possible surgery on his left arm. 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)