Erwin E. Xia, MD is an Attending Radiologist at Hospital for Special Surgery and Assistant Professor of Radiology at Weill Medical College of Cornell University. He completed his fellowship in Musculoskeletal Imaging and Intervention at Massachusetts General Hospital, Harvard Medical School and residency in Diagnostic Radiology at Thomas Jefferson University Hospital. His clinical interests include image-guided spine and joint interventional procedures, orthopedic sports imaging, and orthopedic oncology.