Paul Medin received his PhD degree from the University of California Los Angeles in 1998. Upon completing the Clinical Medical Physics Residency Program at the University of Minnesota, he became the first person in history to receive both a PhD degree and a residency certificate from CAMPEP-accredited programs. Dr. Medin has since held faculty positions in the Radiation Oncology Departments at the University of Minnesota, UCLA, the University of Nebraska and currently at the University of Texas Southwestern Medical Center. Dr. Medin has founded 2 CAMPEP-accredited residency programs and serves as a residency program reviewer for CAMPEP. The research aspect of Dr. Medin’s career has been focused on developing realistic models to study the dose-response of the nervous system to stereotactic body radiotherapy. Dr. Medin is board certified by the American Board of Radiology in Therapeutic Radiologic Physics and has published over 30 papers in peer-reviewed journals.