This 100% online program prepares graduates to become seasoned professionals in the field of public health. The focus is to create elite healthcare professionals who are prepared and driven to make a difference and lead the future of public health.

This program is accredited by the Council on Education for Public Health (CEPH) and is ranked #1 Online Public Health Master’s Degree by

  • Chair: Mary-Katherine Smith, DrPH, MPH, MCHES, CPH
  • Credits: 48
  • Cost/Credit: $638
  • Total Cost: $30,624
  • Length: 2 years on average (5-year max)


The Master of Public Health (MPH) degree at A.T. Still University prepares graduates to become seasoned professionals in the field of public health. The focus of this master’s in public health online is to create elite healthcare professionals who are prepared and driven to make a difference and lead the future of healthcare.

This master’s program is uniquely designed in close alignment with newly published public health standards, thus cultivating experienced, modern leaders who will excel in a wide range of public health professions.

The Master of Public Health program is accredited by the Council on Education for Public Health (CEPH), meeting accepted standards established by and with the profession and covering essential skills and knowledge needed for today’s jobs. View ATSU’s CEPH final team report and CEPH self-study for additional information.

ATSU-CGHS’s Master of Public Health degree is ranked in the top 20 programs in the United States by and, adding to ATSU’s long-standing reputation for integrity, quality, and leadership in education. Students can now earn their dental public health master’s degree from a prestigious health sciences University dedicated to improving public health.

The Master of Public Health degree program is offered through ATSU’s College of Graduate Health Studies (CGHS). All core master’s in public health online courses are taught by our renowned and highly qualified doctoral-level public health faculty including industry leaders, top national public servants, and public health academic innovators. As class size is limited to 16 students, valuable and extensive one-on-one student-faculty interaction allows for the cultivation of lifelong relationships and professional public health connections.

This master’s in public health online aims to empower its students to take their influence and abilities to a new and highly professional level. This includes the integration of highly contemporary public health industry resources such as leveraging social media to extend the impact of public health professionals’ efforts. While utilizing forward-thinking strategies and technological resources is an important component of this public health degree, students enrolled in the Master of Public Health program will also gain world-class, timeless knowledge on the foundation of the public health field.

While earning a master’s degree in public health at ATSU, you will have all the resources necessary to keep your career moving forward in one seamlessly integrated public health degree.


ATSU College of Graduate Health Studies (CGHS) instructors have diverse academic and working backgrounds in public health, and all hold doctoral degrees. Their academic areas of interest include access to care, workforce issues, the impact of water shortages, preventive health care, health disparities, injury prevention, maternal and child health, health policy and cultural disparities.

ATSU-CGHS faculty and staff are dedicated to your success, and comprehensive student services are available, including advising, tutoring, career services, and technical support.


Mary-Katherine Smith, DrPH, MPH, MCHES, CPH, COI, is the department chair and associate professor of the Master of Public Health program at A.T. Still University-College of Graduate Health Studies.

Dr. Smith holds a doctorate of public health with an emphasis in social and behavioral sciences from the University of North Texas Health Science Center in Fort Worth, a master’s in rural public health from Texas A&M University Health Science Center School of Rural Public Health, and a bachelor’s in biology from Texas A&M University with a minor in chemistry. She is a master certified health education specialist, is certified in public health, and is a certified online instructor.

Dr. Smith has extensive experience in epidemiology, program planning, community health, and public health preparedness; with experience working in the non-profit sector, government sector as well as in academia. She has been teaching online since 2007, and has completed and obtained her online teaching certificate from Sloan-C, COI from LERN, and is currently taking courses in Quality Matters.

Prior to becoming a full time academic, Dr. Smith was the first full-time pandemic program planner in the state of Texas at Dallas County Health and Human Services. Key activities included enhancing existing surveillance systems for seasonal influenza, educating community leaders through created lectureships and programs, and provide consulting services for agencies in developing their own business continuity and continuity of operations plans. Prior to her employment for Dallas County she worked as a community health facilitator for Catholic Charities in the Diocese of Fort Worth, focusing on community health education and outreach.

Dr. Smith has published multiple research articles on pandemic planning and emergency preparedness, and on social media in educating diverse populations; she also presents regularly at national conferences on rural border health issues, health equity, social media and water scarcity as a public health issue, this includes presentations at American Public Health Association and National Rural Health Association. She has served as a national spokesperson for the American Heart Association as well as former chairman of the American Heart Association Cultural Health Initiatives Tarrant County Task Force. She is a member of the National Rural Health Associations Government Advisory Council, National Rural Health Association’s Health Equity Board, and serves on the Association of Schools and Programs of Public Health Education Committee, Diversity and Inclusion Committee and Best Practices in Pedagogy subcommittee. She is also a CPH question writer.

Dr. Smith’s research interests include cultural health disparities, rural /border health issues, maternal and child health, public health preparedness, and special medical needs populations.

In her spare time, she enjoys riding horses and traveling. Dr. Smith lives in Texas with family.


The online Master of Public Health curriculum provides comprehensive training that develops leaders who are fully prepared to address society’s healthcare issues. All core courses are taught by ATSU’s exceptional, doctoral-level faculty, which includes former top national public servants, industry leaders and academic innovators in public health.

ATSU’s College of Graduate Health Studies provides broad training, integrated online instruction, directed readings, email and chat room interactions. The University’s mission-driven, context-based curriculum design assesses student learning through authentic embedded assessments.

See more about the curriculum and course options on our website.

Admission Requirements

ATSU’s renowned master of public health online program admits public health professionals who have diverse graduate education, work history and life experiences. Qualified candidates demonstrate an ability to pursue a rigorous course of graduate academic study and hold increasingly responsible positions in public health.

Applicants must submit an official transcript from the qualifying degree-granting institution exhibiting the following:

  • An accredited bachelor's degree from a university recognized by the Council for Higher Education Accreditation.
    • Applicants who graduated from a university outside the United States may have to provide a degree equivalency evaluation.
  • Minimum Cumulative Grade Point Average of 2.5 (on a 4.0 scale) at the qualifying degree institution.

For students using VA benefits, transcripts for all institutions attended are required.

Applicants who have graduated from a university outside the United States may have to provide a degree equivalency evaluation.

If English is NOT your first language, you are required to demonstrate proficiency in English when applying to A.T. Still University’s College of Graduate Health Studies via TOEFL exam.

Program taught in:
  • English

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This course is Online
Start Date
Sep 2019
2 - 5 years
30,624 USD
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