William T. Thorwarth Jr., MD, FACR


Chief Executive Officer, American College of Radiology


William T. Thorwarth Jr., MD, FACR, was appointed CEO of the ACR in April 2014. A diagnostic radiologist from North Carolina, Thorwarth has previously served as ACR President, chair of the ACR Economics Commission, member of the ACR Board of Chancellors, and in 2010, was honored with the ACR Gold Medal.

Thorwarth is a recognized expert in the field of coding, nomenclature and the relative value scale, and is a recipient of the Silver Medal Award from the North Carolina Radiological Society (NCRS) for extraordinary service to the chapter. He has held leadership positions in numerous medical organizations, including the Radiological Society of North America (RSNA), NCRS and the RSNA Research and Education Foundation.