Geoffrey D. Hugo received the B.S. degree in physics from Pennsylvania State University, University Park, in 1999, and the M.S. and Ph.D. degrees in biomedical physics from the University of California, Los Angeles, in 2002 and 2003, respectively. He is board certified in radiation therapy physics and is currently an Assistant Professor of radiation oncology at Virginia Commonwealth University, Richmond, VA. His research interests include image-guided and adaptive radiation therapy, motion management, and deformable image registration.