Radiation Medicine Education Medical Physics Graduate Program Faculty Dennis Allen Cheek, PhD, DABR Radiation Medicine Positions Held: Associate ProfessorDirector of Medical PhysicsProgram Director, Medical Physics Graduate Program Samuel Mitchell Gerring, MS, DABR Radiation Medicine Positions Held: Instructor Lee Johnson, PhD, DABR Radiation Medicine Positions Held: ProfessorDirector of Graduate Studies for Radiation Science Wei Luo, PhD, DABR, FAAPM Radiation Medicine Positions Held: ProfessorMedical Physicist Xingyu Nie, PhD, DABR, DABSNM Radiology Positions Held: Assistant Professor of Radiology Thomas Oldland, MS, MSc Radiation Medicine Positions Held: Instructor Travis Painter, MS, DABR Radiation Medicine Positions Held: Part Time Faculty Damodar Pokhrel, PhD, DABR Radiation Medicine Positions Held: Professor and Director of Clinical Medical PhysicsAssociate Director, Medical Physics Residency Program Ashley Smith, PhD Radiation Medicine Positions Held: Associate Professor Ali S. Meigooni, Ph.D., DABR, FAAPM Radiation Medicine Positions Held: ProfessorDirector of the Brachytherapy Section Jie Zhang, PhD, DABR (D, N), FAAPM RadiologyRadiation Medicine Positions Held: Professor of Radiology and Biomedical EngineeringChief, Division of Diagnostic & Nuclear Medical PhysicsDirector, Diagnostic Imaging Physics Residency Program