Di Zhao, PhD Assistant Scientist Breadcrumb Home Faculty Directory Di Zhao Departmental Affiliations Epidemiology Primary View Current Courses Contact Info 2024 E. Monument Street, Room 2-635 Baltimore Maryland 21205 US 443-287-4678 dizhao@jhu.edu Experiences & Accomplishments Education PhD Johns Hopkins Bloomberg School of Public Health 2014 MHS Johns Hopkins Bloomberg School of Public Health 2011