Public Health
Bachelor of Science
Introduction
Help create healthier, happier communities.
Public health professionals help shape community well-being — and opportunities in the field are increasingly in demand.
A degree in public health prepares you for a diverse range of careers, such as an epidemiologist, biostatistician, policy analyst, community educator, occupational safety specialist, and other roles that positively impact communities. It’s also an excellent foundation for public health and related graduate programs.
With a strong focus on social justice, John Carroll’s public health major centers on ethical practice, addressing health disparities, and improving patient outcomes for marginalized populations. Our program brings together faculty expertise from across disciplines, allowing you to combine courses in the biological and social sciences, business, humanities and other areas in a way that aligns with your goals.
Service-Learning & Community-Based Research
Participate in service-learning courses that combine classroom and community elements. Engage in community-based research projects, such as JCU in the City.
Immersive Internships
Gain professional experience in a public health setting, such as a government agency, nonprofit organization, community clinic, or healthcare provider.
Academics
Program Overview & Outcomes
麻豆社’s public health major draws from biology, economics, exercise science, management, political science, psychology, and sociology. However you choose to structure your schedule, you’ll learn from dedicated faculty and participate in meaningful hands-on experiences starting your first year.
Upon graduation, you will be able to explain:
- the history, philosophy, and core functions of public health
- the environmental, biological, genetic, behavioral, and psychological factors that affect a population’s health
- the social, political, and economic determinants of health and how they contribute to inequities
- how globalization affects global burdens of disease
- the connections between human health, animal health, and ecosystem health
Curriculum: What You Will Learn
The public health major requires foundational classes in areas like epidemiology, statistics, human nutrition, and population health. You’ll round out the program by selecting electives from five areas of focus. Explore topics like psychology of addiction, policy analysis, climate change, science communication, social movements, and bioethics.
Related Programs
Still deciding on your program of study at JCU or considering a second major? Here are some other academic areas to explore.
Careers
Where Our Alumni Go
JCU alumni from a variety of majors pursue careers in public health. They positively impact their communities as educators, advocates, communicators, health practitioners, researchers, and other roles. Some go on to earn advanced degrees in epidemiology, public health, and other fields.



