Dr. Zhao is a licensed Internal Medicine in MO. Graduated in 1986. Medical degree obtained from Shaanxi, Xian Jiaotong University Health Science Center in China. Completed residency training at Drexel University Medicine. Currently practices at Washington University Medicine (Washington University Medicine), located at 11155 Dunn Rd, Saint Louis, MO 63124. Dr. Zhao specializes in internal medicine and primary care.. In addition to English, Dr. Zhao speaks Mandarin.