Qingguo Xu is a Professor of Pharmaceutics, with joint appointment in Biomedical Engineering, Ophthalmology, Pediatrics, and Massey Cancer Center at the Virginia Commonwealth University. Dr. Xu received B.E and M.E. in Polymer Materials and Engineering from Tianjin University in China, and DPhil in Materials Science from the University of Oxford. Dr. Xu received postdoc training from the Center for Nanomedicine at Johns Hopkins School of Medicine. Dr. Xu has experience in materials science, drug delivery and nanotechnology. A significant portion of his current work has involved the design and development of new methods for safe, effective drug delivery to treat various eye diseases.