Photo: Portraits: Portrait Singles: 5D3_3640

Left to Right, Dr. Ann M. Zmuda, Dr. Christopher Skelly, and Dr. Trissa A. Dabrowski, founders of the Limb Salvage Center, pose for a portrait in an operating room located at University of Chicago Medical Center, on June 24, 2015. Manuel Martinez/Crain\'s Chicago Business

Left to Right, Dr. Ann M. Zmuda, Dr. Christopher Skelly, and Dr. Trissa A. Dabrowski, founders of the Limb Salvage Center, pose for a portrait in an operating room located at University of Chicago Medical Center, on June 24, 2015. Manuel Martinez/Crain\'s Chicago Business