Michael Graham is an expert in the field of Nuclear Medicine. He attended University of California San Francisco School of Medicine. University of California San Francisco School of Medicine is one of the top medical schools in the US. University of California San Francisco School of Medicine is ranked 3 in research and 3 in primary care medicine Michael Graham is a published physician. He has 65 papers published. The most current publication "Diagnostic Reference Levels of CT Radiation Dose in Oncology Whole-Body PET/CT."