How to choose the right Master of Public Health specialization

11/17/2025
5 min read

Discover how to choose the best MPH specialization for your public health career. Explore top concentrations, expert tips, and Ohio State Online’s flexible MPH programs.

Dr. Ayaz Hader is a faculty member in the College of Public Health's Division of Environmental Health Sciences and Translational Data Analytics Institute.

Looking to advance your career in public health? Earning a Master of Public Health (MPH) degree can open doors to a diverse array of impactful and rapidly growing fields, empowering you with the essential skills and knowledge to tackle today’s pressing public health challenges.  This advanced degree offers a variety of relevant concentrations and program tracks, preparing you for careers dedicated to promoting and safeguarding the health of communities. But with an array of MPH specializations available, how do you choose the one that aligns perfectly with your goals?

In the following sections, you’ll find detailed information about the different specializations offered, the long-term importance of selecting the right path for you, and the specific MPH options available at Ohio State Online. 

Choosing the right MPH specialization: why it matters

Choosing a specialization in an MPH program is a decisive step that demands self-reflection and thorough research, alongside a clear vision of your long-term career goals. Although every concentration emphasizes population health, disease prevention, and health promotion, each one offers unique aspects that should closely align with your career goals. Because while the right specialization can position you to address pressing public health challenges effectively, a misalignment between your specialization and your career objectives could hinder your ability to make the impact you envision in the field.

MPH specializations

Ohio State’s College of Public Health offers a range of in-person and online Master of Public Health specializations, each designed to prepare you for impactful careers focused on advancing community health and well-being:

  • MPH Biomedical Informatics — Concentrates on using informatics tools and methodologies to enhance health and healthcare outcomes, especially at the population level. 
  • MPH Biostatistics — Emphasizes the use of statistical methods to address issues in public health, medicine, and biology. 
  • MPH Clinical Translational Science — Concentrates on connecting scientific discoveries to their practical application to enhance individual and population health.
  • MPH Environmental Health — Examines the connection between environmental factors and human health, particularly how contamination, exposure to hazardous substances, and climate change affect public health. 
  • MPH Epidemiology — Studies disease patterns in populations, identifying risk factors and developing interventions. 
  • MPH Health Behavior and Health Promotion — Emphasizes the use of social and behavioral theories to enhance health and prevent disease through education, communication, and community involvement. 
  • MPH Program for Experienced Professionals — Concentrates on leadership and management in population health, equipping graduates to create significant change within their communities. 
  • MPH Veterinary Public Health — Concentrates on the connection between animal and human health, highlighting zoonotic diseases, food safety, and new health threats. 

Choosing the right MPH concentration: 3 easy steps

 Step 1: Reflect on your interests and values

Before diving into program research, take some time to reflect on your background, interests, and career aspirations. Are you drawn to data analysis and disease patterns, or do you prefer working directly with communities? What types of public health issues resonate with you the most? This clarity will serve as a solid foundation for your educational journey. 

Step 2: Research MPH program formats and curriculum

Once you have a general idea of your interests, research different MPH programs that offer your desired specialization and format. Are you looking for a fully in-person experience, an online option, or a hybrid model that combines both? As you compile a list of potential programs, investigate crucial factors such as accreditation, curriculum, faculty expertise, and networking opportunities. 

Step 3: Connect with the program for expert guidance

After narrowing down your list of programs, reach out to the respective enrollment advisors. These professionals are equipped to provide tailored support and guidance, answering any questions you might have about program specifics, admission requirements, and financial aid options. Their expertise is essential in helping you feel confident and informed as you take the next steps toward your public health career. 

Overview of Ohio State Online MPH Options

At Ohio State Online, we’re dedicated to transforming your passion for public health into a transformative force for good in communities across the globe. To support this mission, the College of Public Health offers two fully online MPH programs tailored to equip you with the skills and knowledge necessary to make a meaningful impact. By carefully choosing the specialization that aligns with your interests and career goals, you’ll not only deepen your expertise but also enhance your ability to drive change and advocate for health equity. 

Master of Public Health in Biostatistics 

Designed for working professionals, the MPH in Biostatistics program provides an in-depth knowledge of biostatistics, with 23 out of the required 42 credit hours dedicated specifically to your chosen field. Through 100% online coursework, you’ll engage in an interactive research project and an applied practice experience that allows you to apply what you’ve learned in real-world settings. Throughout your journey, a dedicated faculty advisor will guide you, offering personalized support and helping you achieve your professional goals. 

Master of Public Health Program for Experienced Professionals

Tailored for those already making their mark in the field, the MPH Program for Experienced Professionals features an innovative MPH curriculum that empowers you with essential leadership, strategic, and planning skills specifically designed for health organizations. You’ll immerse yourself in a dynamic and diverse cohort — learning from seasoned experts while gaining real-world experience — and collaborate with health professionals on impactful initiatives that make a difference in population health leadership and management. 

Prepare to lead and innovate in the field of public health

The MPH is the core professional degree recognized worldwide for public health practice, both in the public sector and in emerging private sector careers related to population health. By selecting the right specialization and program for you, you can follow a practical path that aligns with your lifestyle and career goals. Most importantly, you will focus on what truly matters: improving and protecting the health of populations around the world. 

So, are you ready to learn more? Contact an Ohio State Online enrollment advisor today, or reach out to the College of Public Health to learn more about on-campus opportunities. Your public health career continues here.

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