Bio sketch and research interests:  Dr. Corwin received his Ph.D. in Medical Physics from Virginia Commonwealth University (VCU) in 2011. He has been employed as a Diagnostic Medical Physicist in the Department of Radiology at VCU since 1996. Dr. Corwin's research interests include various applications of magnetic resonance (MR) imaging technology, including pulse sequence design, radio-frequency coil development, application of contrast agents to MR imaging and MR assessment of the morphology of traumatic brain injury. His clinical activities include American College of Radiology Accreditation of mammography, computed tomography, nuclear medicine cameras and MR Imaging units. Dr. Corwin holds Board Certification from the American Board of Radiology in Diagnostic Radiological Physics.