This change better reflects the content of our program, which is already aligned with many other institutions public health programs, said Professor of Biology Justin Golub, who chairs the department. Students in this program acquire the tools to be effective educators and advocates through the study of social theories, biological basis of disease and the analysis and implementation of policies and communications strategies that influence the health status of individuals, communities, states and the nation. Public health majors go on to attend medical school, earn graduate degrees in epidemiology, and shape health policy at the state and local level. Taking the Community Health Education Certification Exam allows students to go on to careers in community health programming, including work at hospitals, nonprofits, school settings, and in the field of disease prevention.