August 3, 2011
The American Board of Radiology (ABR) has appointed G. Donald Frey, PhD, as its new associate executive director for medical physics, effective January 1, 2012. Dr. Frey is professor of radiology for the Medical University of South Carolina (MUSC). He will replace Stephen R. Thomas, PhD, professor emeritus of radiology, University of Cincinnati, who has served the ABR as associate executive director of medical physics since 2006.