Dr. Spencer C. Behr is an Associate Professor of Clinical Radiology and the Director of the Fellowship at the Abdominal Imaging subspecialty and the Department of Radiology and Biomedical Imaging at the University of California, San Francisco. He obtained his medical degree from Tufts University School of Medicine, Boston (2005). In 2010, he completed a four-year Diagnostic Radiology residency at the Lahey Clinic Medical Center in Burlington, Massachusetts, followed by a fellowship in Abdominal Imaging and Nuclear Medicine at UCSF. He has subspecialty training in abdominal imaging and nuclear medicine, and his research interests are focused on molecular and hybrid imaging translational research, specifically including Translational research in the fields of prostate and the development of novel imaging techniques using PET/CT and PET/MR.