George Sgouros, PhD

Professor of Radiology and Radiological Science at Johns Hopkins University

Director Radiological Physics Division at the Department of Radiology and Director of Radiopharmaceutical Dosimetry at Johns Hopkins University

Dr. Sgouros received his undergraduate degree in applied physics from Columbia University. He obtained his PhD from Cornell University and performed a fellowship in medical physics at Sloan Kettering Institute, Memorial Sloan-Kettering Cancer Center in New York, where he was Associate Professor. Dr. Sgouros is a Member of the Johns Hopkins Kimmel Cancer Center. His research focuses on modeling and dosimetry of internally administered radionuclides with a particular emphasis on patient-specific dosimetry, alpha-particle dosimetry, and mathematical modeling of radionuclide therapy. Dr. Sgouros chaired multiple committees, including the SNMMI MIRD Committee, an ICRU Committee on dosimetry for radiopharmaceutical therapy, an NIH grant review panel and most recently, organized RPT-TEC (RPT-Tissue Effects in the Clinic) to help consolidate dose-response data for radiopharmaceutical therapeutics.