Key Takeaways
- The Master of Public Health (MPH) is a professional degree built for practitioners working in policy, community health and program management, while the Master of Science in Public Health (MSPH) is a research degree aimed at those who want to produce new knowledge or pursue a doctorate.
- Thesis requirements and capstone projects are one of the clearest structural differences between the two degrees. MPH students complete a field-based research or capstone project; MSPH students write and defend a thesis.
- Both degrees take roughly two years to complete and require a bachelor’s degree for admission, but MPH programs often prefer candidates with prior field experience, while MSPH programs do not.
- Salary ranges vary widely by career path. MPH graduates pursuing roles like Water Quality Manager can earn between $79,830 and $239,200, while MSPH graduates entering biostatistics can expect a range of $60,390 to $170,700, according to BLS data.
- Some careers are open to graduates of either degree, including epidemiologist, health educator and public health officer. Epidemiologists in particular are seeing above-average job growth of 16% from 2024 to 2034.
If you’re interested in a job that makes a difference, then obtaining a master’s degree in the field of public health can be helpful in developing the experience, knowledge and skills that will aid in your success. While the Master of Public Health (MPH) and Master of Science in Public Health (MSPH) degrees both play important roles in preparing students for the responsibility and challenge of improving public health, they do differ in a few key ways.
The biggest difference between the MSPH and MPH is in research specialization. The specific focus of each degree is more suited towards different skill sets and career paths, so one or the other will be preferable depending on your background and future career goals.
Read on for a breakdown of which degree may be right for you and your goals, as well as a consideration of other areas of study where you can make a difference in public health.
What Is a Master of Public Health (MPH)?
The Master of Public Health is a graduate degree for those who want to take an active community role regarding awareness and education of health matters relating to disease, addiction, disaster recovery, water/waste management and similar concerns. MPH programs prepare students for applied public health careers, such as program design, implementation, and evaluation, public policy and health communication.
MPH programs are considered to be “applied” professional degree programs designed to promote “hands-on” learning, where students develop and refine skills to:
- Develop public health studies
- Collect, analyze and interpret data
- Interpret and report the results of studies
Most MPH programs expect students to complete internships or projects within their field of study as part of the curriculum. Areas of study and concentrations can include:
- Community Health — The study of the health and well-being of populations within a specific geographical or social setting
- Epidemiology — The study of disease patterns, causes and control in populations to solve public health problems
- Environmental Health — The study of the impact of environmental factors on human health, from pollution and climate change to work and safety hazards
- Global Health — The study of health issues that transcend national borders, including the social, political and economic factors that impact health
- Maternal and Child Health — The study of the health of women, infants, children and families, especially relating to reproductive health, child development and prenatal care
- Public Health Administration — The study of the development, implementation and evaluation of health policy and systems
- Public Health Nutrition — The study of diet-related health outcomes, nutrition programs and food policy to address malnutrition and strengthen food systems
What Is a Master of Science in Public Health (MSPH)?
The Master of Science in Public Health graduate degree is a more traditional academic degree program with a curriculum that is heavily research-focused. It is designed to prepare students for careers as educators and researchers through a focus on research design, data collection and analysis studies.
MSPH degrees cover many of the same areas of study as MPH degrees, but may also include courses on research methods or health informatics. Graduates of these programs are expected to:
- Use research and gather data through experimental and statistical methods
- Analyze data and share results while adhering to ethical principles of public health
- Offer solutions to public health issues through leadership and consultation
Areas of study and concentrations in MSPH programs can include:
- Biostatistics — The study of statistical methods and how to apply them to biological and health research
- Epidemiology — The study of disease patterns, causes and control in populations to solve public health problems
- Environmental Health Sciences — A lab/research-intensive study of how environmental factors, including chemical, physical and biological hazards, affect human health
- Global Health — The study of health issues that transcend national borders, including the social, political and economic factors that impact health
- Infectious Disease — The study of infectious agents and the environment to understand pathogen biology, transmission, prevention and control
- Public Health Informatics / Data Science — The study of how to apply information technology and data science to public health, clinical care and biomedical research
- Social and Behavioral Sciences — The study of the relationship between human behaviour and health, including the influence of social, cultural and behavioral factors on health outcomes
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What Are the Similarities Between an MPH and MSPH Degree?
As master’s degree programs that study public health, there are more similarities than differences between MSPH and MPH programs. While specifics will always differ between programs, in general, both MPH and MSPH degrees:
- Cover the same areas of public health study, with electives related to epidemiology, public health policy, biostatistics, environmental health and behavioral/social science.
- Will take around two years to complete, depending on the credit requirements of the specific program and whether they’re offered part-time or full-time.
- Require candidates to possess a bachelor’s degree in a related field. Though neither program will require prior work experience, some MPH programs may prefer candidates who have worked in the field of public health.
- Will have their tuition costs determined by the prestige of the program, where the school is located and whether the student is considered in-state or out-of-state.
MPH vs. MSPH — 5 Key Differences
While similar in many ways, there are important distinctions between the MPH and MSPH degrees. Understanding these differences is important in selecting a program that aligns with your previous experience, skills and interests, as well as your career goals.
The 5 major differences include:
- Structure. MPH programs are rooted in professional public health practice, to understand how to apply evidence to improve health outcomes at the population level. MSPH programs tend to be more academically rigorous and geared toward students who want to build and test evidence, rather than applying it directly in the field.
- Audience. MPH degrees are designed for students who either have previous experience or want to become practitioners working in community health, global health, policy, administration or applied epidemiology. MSPH students have stronger interests in scientific research and methodology and are interested in becoming researchers or analysts.
- Type of Degree. The MPH is considered a “terminal” or “professional” degree, which means that upon graduation, the student ends their academic career and begins their professional work. Graduates of an MSPH program may elect to continue studying to earn a Doctor of Public Health, known as a DrPH.
- Thesis/Capstone. The final requirements of both master’s programs also differ. Where MPH students are required to work on a field-based research or capstone project, MSPH students are expected to write and defend a thesis.
- Career Focus. The MPH is more suited to those who want to design and run programs, critiquing and reshaping systems from within and working with communities. The MSPH is more for those who want to research health impacts, produce new knowledge and model health outcomes.
| MPH | MSPH | |
| Time to Complete | Two Years (on average) | Two Years (on average) |
| Type of Degree | Terminal or Professional Master’s Degree | Master’s Degree that can lead to a Doctorate |
| Topics of Study | Epidemiology, Public Health Administration and Policy, Biostatistics, Environmental Health and Behavioral/Social Science | Epidemiology, Public Health Administration and Policy, Biostatistics, Environmental Health and Behavioral/Social Science, Research Methods, Health Informatics |
| Educational Requirements | Bachelor’s Degree | Bachelor’s Degree |
| Prior Work Experience | Preferred | Not Needed |
| Final Degree Requirement | Field-Based Research or a Capstone Project | Writing and Defending a Thesis |
| Type of Career Work | Program Management, Policy-Making, Public Health Practice | Research Institutions, Academia, PhD Programs, Think Tanks |
| Common Career Paths | Industry, Government, NPOs | Industry, Education, Government, Consultation, Research |
Careers with an MPH Degree
Graduates of MPH programs are a great fit for positions in healthcare industries, public policy committees, nonprofit organizations, government agencies, administration and community practice settings. They’re able to contribute to and interpret public health studies and advocate for policy changes for the betterment of public health. The MPH salary is competitive and there are numerous career employment options for graduates, including:
- Community and Social Service Manager — Responsible for coordinating and supervising programs and organizations that promote public health causes and initiatives. According to the U.S. Bureau of Labor Statistics (BLS), there’s an expected above-average job growth of 6% from 2024 to 2034.
Salary range of $50,020 to $129,820* - Emergency Management Coordinator — Expected to create plans and procedures for disaster response and then help to lead the response to natural disasters and other emergencies through the coordination of resources and funds.
Salary range of $51,260 to $160,420* - Water Quality Manager — Supervises, directs and organizes water quality for a region, ensuring that all activity complies with appropriate regulations and oversees proper land use and watershed management.
Salary range of $79,830 to $239,200*
Careers With an MSPH Degree
The MSPH degree equips graduates with the tools to advocate for positive public health policy change. MSPH professionals operate on a more academic level, performing research to establish a big picture of issues relating to public health. Career employment options include:
- Biostatistician — Responsible for collecting and analyzing public health data to measure factors that impact health and wellness, including the design of studies that test the efficacy of drug treatments and the source of disease outbreaks. According to the BLS, there’s an expected above-average job growth of 8% from 2024 to 2034.
Salary range of $60,390 to $170,700* - Environmental Scientist — Gathers and analyzes data related to environmental conditions to assess risks, measure impacts to the environment and the population and then develop plans to address matters like pollution or development.
Salary range of $50,130 to $134,830* - Public Health Informatics Specialist — Develops, designs and manages informatics in areas of public health related to outbreak management, bio-surveillance, disease prevention and other public health matters.
Salary range of $39,120 to $112,130*
Careers With Either an MPH or MSPH Degree
It’s important to note that, while some career paths better fit either an MPH or MSPH degree, these are only general tendencies and are not necessarily mutually exclusive. There are numerous career options available for either MPH or MSPH graduates, including:
- Epidemiologists — Responsible for investigating patterns and causes of disease and injury to reduce the risk and occurrence of negative health outcomes for communities. According to BLS, there’s an expected above-average job growth of 16% from 2024 to 2034.
Salary range of $56,950 to $134,860* - Health Educator — Teaches individuals and communities how to live healthier lifestyles, performs health training needs assessment and designs health education programs and curricula. Can also work as a professor in colleges and universities.
Salary range of $42,210 to $112,900* - Public Health Officer — Coordinates healthcare institutes and organizations to ensure that healthcare systems are following proper health codes and safety measures.
Salary range of $69,680 to $219,080*
These examples are only a handful of possible career paths for graduates of either program. Those interested in working in public health may also choose careers as lecturers, nutrition consultants, infectious disease consultants and healthcare analysts.
* Salary ranges are sourced from BLS as of August 2026
| Job Title | Salary Range | Related Degree |
| Community and Social Service Manager | $50,020 to $129,820 | MPH |
| Emergency Management Coordinator | $51,260 to $160,420 | MPH |
| Water Quality Manager | $79,830 to $239,200 | MPH |
| Biostatistician | $60,390 to $170,700 | MSPH |
| Environmental Scientist | $50,130 to $134,830 | MSPH |
| Public Health Informatics Specialist | $39,120 to $112,130 | MSPH |
| Epidemiologists | $56,950 to $134,860 | MPH or MSPH |
| Health Educator | $42,210 to $112,900 | MPH or MSPH |
| Public Health Officer | $69,680 to $219,080 | MPH or MSPH |
Which Degree Is Right for My Career?
When it comes to the question of which is better, MSPH or MPH, the answer ultimately depends on your interests and long-term goals. While the MPH is more of a professional practitioner degree for those who want to work on specific public health issues, the MSPH is more for those with academic interests who would like to focus on the “big picture” of public health.
However, either program is suitable for students looking to work in many medical, educational, non-profit, technology, research and government settings. If you’re thinking about a direction to take, then it’s recommended to take a moment to ask some questions of yourself before researching possible options.
- Consider your personal “why” — what is it that calls you to these options?
- What are your personal values? What moves you to take action?
- What positive change do you want to bring to the world?
- Are you looking to make a local impact, or are you more considerate of big-picture goals like working towards better sustainability?
If you’re a health professional who understands that the built environment — whether transportation, energy systems or water and sanitation — directly affects the health of a population, and want to make a difference with positive public health solutions, then we invite you to consider the University of San Diego’s Master of Science for Engineering and Sustainability and Health.
This unique program takes a different approach to public health issues by immersing students within a transdisciplinary approach to community work, social justice, sustainability, global health and international development through the blending and application of knowledge from a multitude of schools and disciplines. Read more about the MESH program of study and how you can be a part of creating a better future for public health.
Hear More About the Transdisciplinary Vision Behind the MESH Program in Our
Free On-Demand Webinar — Watch Now
FAQs About MPH and MSPH
Are there alternative options to MPH and MSPH degrees?
Yes, there’s also a Master of Health Science, which is considered an even more specialized, research-oriented degree. These degree programs are usually focused on specific areas of health studies such as women’s, children’s and geriatric health.
There is also USD’s MESH program, which is a transdisciplinary degree designed to examine how public health is connected to engineering and other disciplines in order to help students find new ways to inform policy and design approaches to better health and sustainability.
Do course requirements vary between schools?
Yes. Depending on the program you attend for your MPH or MSPH degree, the course requirements can differ greatly. This is why it’s essential to research the best public health degree programs before committing to a specific university or college.
Can students switch between programs, for example, from an MPH to an MSPH degree?
This will also depend on the program; at the very least, you will likely need direct permission to make a move like this. Check the guidelines and requirements for your particular school to find out the exact protocol for switching your program.
Can students work full-time while completing a degree?
Full-time degrees are a full-time commitment; it can be challenging to work while enrolled in a full-time master’s program. It is possible to work while attending a part-time degree program, as they’re designed for working students. Online degree programs offer even more flexibility for students with other responsibilities for work and/or family.
What are the career paths for those undertaking an MPH Program vs. an MSPH program?
Those with an MSPH degree are more likely to pursue an academic career and be suited for health education, science, lecturing or research opportunities. Students who complete an MPH program tend to work in government agencies, nonprofits and community practice. However, because of the similarities between these two degree programs, the career paths open to MPH and MSPH students tend to overlap.
