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.

Wondering what you can do with a Master of Public Health (MPH)? The answer: more than you might think. 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 challenges faced by patients, practitioners, and policymakers. The demand for expertise in this field has increased dramatically since the height of the COVID-19 pandemic, which has raised awareness of public health initiatives. For those looking to become leaders in this field, pursuing an MPH can be an excellent path.  

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

What is an MPH?

An MPH, or Master of Public Health, is designed to provide individuals with the skills and knowledge needed to address the challenges facing community and population health today. With various specializations tailored to personal interests and career goals, MPH graduates not only gain the expertise to confront urgent public health issues but also develop into leaders dedicated to fostering healthier communities.

MPH common career paths

Graduates with an MPH are positioned to pursue a diverse array of impactful 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 impact 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 | $117,960 median 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 more than just a college — we’re your launchpad for transforming your passion for public health into real-world impact. 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 designed for working professionals, offering the flexibility to balance career, life, and education—without compromising academic rigor or impact. 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 take you on a thorough exploration of biostatistics, requiring 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 impactful initiatives that improve population health leadership and management. 

Become a champion of health equity

Have you ever imagined transforming your passion for public health into impactful leadership that creates healthier communities? By earning your MPH, you’ll empower yourself with the expertise to tackle urgent public health challenges head-on. Currently, you’re a dedicated professional eager to make a difference—taking the next step with an online MPH from Ohio State will not only help you achieve your goals but will set you apart as a leader in the field. Don’t just aim to meet your aspirations—exceed them, and become the catalyst for change the public health sector needs. 

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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