Dr. Gus Katsigiorgis joined Island Musculoskeletal Care (IMC Bone Doc) in 2005. Dr. Katsigiorgis brings a wealth of information and experience to IMC Bone Doc. He’s also one of the most highly respected orthopedic surgeons in the greater New York City area. Discover what Dr. Katsigiorgis can do for you. Make an appointment right now. Dr. Katsigiorgis can examine you, evaluate your medical condition and explain the different treatment options available to you