
Yu-Xiao Yang MD, MSCE, FACP
Assistant Professor of Medicine and Epidemiology, Perelman School of Medicine at the University of PennsylvaniaDr. Yang is an Assistant Professor of Medicine and Epidemiology, Division of Gastroenterology, Department of Medicine & Senior Scholar, Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine at the University of Pennsylvania.