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Public Health: On Location

The 2022 Bloomberg American Health Summit on December 6 will bring together practitioners, innovators, and policymakers from around the U.S. who are working to address national and global public health challenges unfolding at an unprecedented scale. Speakers include Michael R. Bloomberg, CDC Director Rochelle Walensky, New Mexico Governor Michelle Lujan Grisham, New York State Commissioner of Health Dr. Mary T. Bassett, and Former Philadelphia Mayor, Michael A. Nutter.


Our Academic Program Offerings

Our programs welcome those from within and outside the traditional boundaries of public health. Whether you're a future college graduate, a midcareer public health leader, or someone looking to make a career change, we have a program for you.


Master of Public Health

The Master of Public Health (MPH) is our most flexible degree. With 12 concentrations to choose from, students can tailor their degree to their unique goals while completing classes at their own pace on campus, fully online, or a mix of the two.

We accept applications on an ongoing basis, even after our priority deadline of December 1 for summer start dates, as long as spaces are still available. We also accept applications by July 1 for later online/part-time start dates.


COVID-19 questions? We've got answers.

Our searchable COVID-19 Q&A database has a wealth of general information about coronaviruses, variants, prevention, immunity, and more.

Why Choose the Johns Hopkins Bloomberg School of Public Health?


Ranked by U.S. News & World Report since 1994


and Largest School of Public Health


Courses Offered


Research Centers and Institutes


Alumni Living in over 160 Countries


Degree Programs


Certificate Programs


Student-to-Primary-Faculty Ratio

Join Us in Baltimore

Pursue a degree at the #1 school of public health in one of America's best cities. With 50+ museums, a bustling restaurant scene, gorgeous parks, and more, Baltimore is a great place to study and live.


Meet Our Faculty

Our faculty are world-renowned experts, and trusted advisers to our students, public health leaders, and the public.

Leslie Adams
Assistant Professor
Mental Health

Leslie Adams, PhD, MPH, researches the intersection of gender, race, and mental health to examine socially-determined mental health disparities in Black communities.

Abdulgafoor Bachani
Associate Professor
International Health

Abdulgafoor M. Bachani, PhD '11, MHS '08, studies how to address burden of and preventing injury and disabilities, and to expand access to rehabilitation services.

Christina Bethell
Population, Family and Reproductive Health

Christina Bethell, PhD, MPH, MBA, national leader in the development of policy, practice and research applications of population health and systems performance measurement.

Brian Caffo

Brian Caffo, PhD, MS, is a biostatistician who studies big, complex data in the neurosciences.

Health Equity in Action

The Bloomberg School of Public Health is leading the path toward health equity through our 80+ Centers and Institutes dedicated to research that benefits marginalized and resource-poor communities.


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Support Our Work

Our work is made possible in part by contributions from Bloomberg School donors.