School of Public Health Skip to Videos All | Public Health/Administration | Population Health and Disease Prevention | Epidemiology and Biostatistics | Environmental and Occupational Health | Environmental and Occupational Health, • 5/25/23 Dr. Masashi Kitazawa Associate Professor, Environmental and Occupational Health Environmental and Occupational Health, • 5/25/23 Dr. Andrea De Vizcaya Ruiz Associate Professor, Department of Environmental and Occupational Health