What can you do with a Master of Public Health?

11/17/2025
4 min read

What can you do with a Master of Public Health? Explore MPH jobs, careers and salary potential, plus top public health degree opportunities.

Professor Jiyoung Lee and graduate students in her water quality testing lab in the College of Public Health.
Professor Jiyoung Lee and graduate students in her water quality testing lab in the College of Public Health.

Wondering what you can do with a Master of Public Health (MPH)? From shaping policy to leading global health initiatives, an MPH opens doors to high-impact careers across sectors. 

The public health sector needs educated leaders committed to enhancing community health and preventing illness at both local and global levels — professionals who can address the health challenges faced by individuals and communities, practitioners and policymakers. For those looking to become leaders in this field, pursuing an MPH can be an excellent path.  

In the following sections, we’ll explore this advanced degree, the promising career paths and competitive salaries it offers and Ohio State’s online options available to support your journey.

What is an MPH?

An MPH, or Master of Public Health, is designed to provide you with the skills and knowledge needed to address the systemic and urgent health challenges that communities face. The degree program provides robust foundational public health knowledge and has various specializations available to match your personal interests and career goals. The education you gain with an MPH not only equips you with the expertise to confront urgent public health issues, you’ll also develop into a leader dedicated to fostering healthier communities.

MPH common career paths

Graduates with an MPH are positioned to pursue career opportunities that play a crucial role across multiple health sectors. The following career paths highlight the dynamic and essential nature of public health, showcasing how MPH graduates contribute their expertise to government agencies, academic institutions, non-profit organizations and the private sector, ultimately driving meaningful change in communities and populations.

Epidemiologist | $83,980 median annual salary  

  • Study the patterns, causes and effects of health and disease conditions in specific populations. 
  • Investigate outbreaks and develop strategies to control and prevent diseases.  

Public health educator | $63,000 median annual salary 

  • Develop programs and materials to inform communities about health issues, encouraging healthy behaviors and lifestyles. 
  • May work in schools, community organizations or government agencies. 

Health policy analyst | $90,208 median annual salary 

  • Research, analyze and propose policies that affect public health. 
  • Influences legislative decisions to improve health outcomes at the local, state or national level. 

Environmental health specialist | $80,060 median annual salary 

  • Concentrate on environmental factors that affect human health, including air and water quality. 
  • Prioritize assessments, regulations and initiatives aimed at reducing environmental health risks. 

Biostatistician | $104,470 median annual salary 

  • Apply statistical methods to analyze health data and interpret results. 
  • Play a crucial role in designing studies, interpreting clinical trials and guiding public health decisions based on quantitative evidence. 

Global health professional | $133,990 median annual salary 

  • Tackle health issues that cross borders, such as infectious disease outbreaks and health disparities. 
  • May work with organizations like the World Health Organization or NGOs. 

Public health administrator | $117,960median annual salary 

  • Manage programs and organizations that address community health needs. 
  • May oversee budgets, staff and strategic planning to ensure effective delivery of health services. 

Compensation figures are based on information from Indeed and the U.S. Bureau of Labor Statistics. 

Ohio State’s online degree options

The Ohio State University is your launchpad for transforming your passion for public health into real-world outcomes. Our two specialized online programs are designed to equip you with the vital skills and knowledge to stand out and make a difference. These programs are perfect for working professionals, offering the flexibility to balance career, life and education — without compromising academic rigor or opportunities. By choosing the concentration that aligns with your passions and career goals, you’ll not only enhance your expertise but also significantly increase your ability to create lasting change.

Online Master of Public Health in Biostatistics

The MPH in Biostatistics program will hone your skills in statistics, research and analysis of challenges faced throughout the health sciences. You’ll also complete an interactive research project and an applied practice experience that allows you to apply your knowledge in real-world situations.

Online Master of Public Health Program for Experienced Professionals

The MPH Program for Experienced Professionals will immerse you in a dynamic and diverse cohort, enabling collaboration with health professionals on initiatives that improve population health.

Become a champion of health equity

An MPH opens doors across sectors and career stages. Whether you’re looking to advance in your current field or pivot into a new role in public health, the degree provides the specialized knowledge and skills employers are seeking. Ohio State’s online MPH is designed to support that next step.

If you’re ready to lead change in public health, explore Ohio State’s online MPH programs and connect with an enrollment advisor to find the path that’s right for you. 

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