Dr. Robertson received his MD and PhD from Georgetown University. He then completed a general surgery internship at Milton S. Hershey Medical Center at The Pennsylvania State University before an orthopedic surgery research fellowship from Brigham and Women’s Hospital and a Harvard combined orthopedic residency from Harvard Medical School. After Harvard, Dr. Robertson went to Johns Hopkins Hospital for radiology residency. He then completed a musculoskeletal radiology fellowship from Mallinckrodt Institute of Radiology at Washington University. Before joining the faculty at Emory University Hospital in 2010 as an Acting Professor of Radiology, Dr. Robertson was an Associate Professor in the Departments of Radiology and Bio-Engineering at the University of Pittsburgh. He was also founding President of the private practice Foundation Radiology Group in Pittsburgh, Pennsylvania.