Master of Public Health Degree Online

Jeff Chaffin, DDS, MPH, MBA, MHA, is an assistant professor in the Master of Public Health – Dental Emphasis program at A.T. Still University. Dr. Chaffin graduated from the University of Tampa in 1988, and received a doctor of dental surgery from the University of Nebraska in 1992, a master’s in public health from the University of Michigan in 2000, a master’s in business administration from the University of Texas at San Antonio in 2006, and a master’s in healthcare administration from Baylor University in 2006. Dr. Chaffin is a diplomate of the American Board of Dental Public Health, currently serves as the immediate past president of the American Board of Dental Public Health, a Fellow of the American College of Healthcare Executives, a Fellow of the International College of Dentistry, a member of the Official Order of Military Medical Merit (O2M3), and he holds the Surgeon General’s “A” designator for excellence in Dental Public Health.

Dr. Chaffin spent 21 years on active duty in the US Army serving as the chief of dental for TRICARE. His research interests focused on dental patient satisfaction and military dental readiness. Current research work is focused on dental sealants and factors associated with dental care utilization.

Jaana Gold, DDS, PhD, MPH, CPH, is a professor at A.T. Still University College of Graduate MPH program, and an adjunct clinical associate professor at the University of Florida College of Dentistry, in the Department of Community Dentistry and Behavioral Sciences. Dr. Gold received her DDS degree from the University of Oulu, Finland in 1992; a doctorate degree in preventive dentistry in 2005; and completed advanced education program in dental public health at NYU Langone Hospitals in NYU in 2019. She brings over 25 years of experience in teaching, research, and practice in dentistry.

Dr. Gold’s research interests include caries management and prevention, oral health promotion, dental education, and dental public health. She has published original research in peer-reviewed journals and presented in several international and national conferences. She is teaching dental epidemiology, evidence-based dentistry, dental research, global health issues, and dental public health, and she serves as an advisor for MPH students and dental public health residents. Dr. Gold is a member of several national and international professional organizations; serves in several national and institutional leadership roles and continue to conduct research and promote and advocate for oral health in underserved populations.

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

Dr. McNatt 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. McNatt 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 from Quality Matters.

成为一名全职学术之前,McNatt博士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. McNatt 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. McNatt’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. McNattlives in Texas with family.

格里高利Loeben博士,副教授and the MPH practicum coordinator in A.T. Still University’s College of Graduate Health Studies. Previously, Dr. Loeben served as an associate professor and coordinator of bioethics at Midwestern University in Glendale, Ariz., where he created and ran a master’s degree program in medical ethics. Prior to Midwestern, he was coordinator of the Outreach Program at the University of Pennsylvania Center for Bioethics. He received a bachelor’s in both philosophy and environmental studies from the University of Vermont, and a master’s and doctorate in philosophy from the University of Arizona.

Dr. Loeben has served as a consultant or advisor on medical ethics issues to numerous healthcare institutions. He is on the board of the Arizona Bioethics Network and serves as a consultant He has an extensive experience in clinical ethics consultations, working with healthcare ethics committees, and research institutional review boards. His current research interests include a variety of issues in public health ethics, clinical ethics consultation, and online ethics education. More specifically, Dr. Loeben is interested in how professional and conscience based refusals to participate in an apparent medical activity should be understood. He is also interested in developing tools to measure the effectiveness of animal therapy programs for special needs populations.

Josefine Ortiz Wolfe博士，RDH，Ches, is an assistant professor in the Master of Public Health program at A.T. Still University within the College of Graduate Health Studies. Dr. Wolfe is a Registered Dental Hygienist, Certified Health Education Specialist, and a National Health Service Corps Scholar Alumni. She earned an undergraduate degree in dental hygiene from the University of Texas Health Science Center at San Antonio in 2005, a Master of Science in public health from Walden University in 2008, and a doctoral degree from Walden University in 2017. Previously, Dr. Wolfe served as the director of the Oral Health Program at Texas Health Institute and the project coordinator of a school-based dental sealant program at the City of San Antonio’s Health Department. Dr. Wolfe serves as Chairperson for the American Public Health Association’s Oral Health Section and is also a member of the Speakers Bureau for the American Association of Public Health Dentistry. She has over a decade of oral health leadership experience, and she is a national dental health educator and speaker. Her research interests include oral health equity, social and structural determinants of health in Latino and immigrant populations, care coordination in community health centers, and health systems research.

Anneta Bitouni DDS, MS, MPH is an assistant professor at ATSU College of Graduate Health Studies Public Health department also affiliated with Texas A&M University School of Dentistry in Dallas, TX. Dr.Bitouni obtained a DDS from the National and Kapodistrian University of Athens, School of Dentistry in 2003, a Masters in Biomedical Sciences from TAMU School of Dentistry -then called Baylor, College of Dentistry- in 2006, a MPH with Dental emphasis and a certificate in Dental Public Health from ATSU CGHS in 2016. Dr. Bitouni is a diplomate of the American Board of Dental Public Health and a member of several national professional organizations.She has also served in leadership positions in the American Association of Dental Research -Dallas section. Dr. Bitouni has been involved in academia teaching and mentoring both undergraduate dental students and public health residents for the last 15 years.

Dr. Bitouni's research interests include developing and sustaining a public health workforce in the state of Texas as well as social determinants of health and their impact on populations' health.

Don Altman，DDS，DHSC，EDD，MPH，MBA，MA，是A.T.研究生健康研究学院（CGHS）的院长仍然大学（ATSU）。他还担任ATSU亚利桑那州牙科与口腔健康学校（ATSU-ASDOH）的公共卫生总监。自2006年10月以来，Altman博士一直在ATSU工作。

Altman博士于1983年毕业于德克萨斯大学牙科分公司（DDS）。他于1989年在德克萨斯大学公共卫生学院完成了公共卫生硕士学位，并于1999年获得牙科公共卫生董事会认证。在凤凰大学（2002）和中西部大学的生物伦理学硕士学位（2004年）完成了他的MBA学位。他于2012年3月从A.T.的亚利桑那州健康科学学院毕业于健康科学医生（DHSC）学位。Still University（Atsu-Ashs）和他的EDD于2016年3月来自新罕布什尔大学南部。

Dr. Altman has worked for The City of Houston, the State of Texas, the State of Arizona, as well as The Principal Financial Group. Dr. Altman’s public health experience includes: serving as President of the Arizona State Board Dental Examiners; serving as President of the Arizona Public Health Association; volunteering with Health Volunteers Overseas (Cambodia and Vietnam); Director of the National Oral Health Leadership Institute; and serving as the Consumer Representative to the Dental Products Panel for the Food and Drug Administration. On May 1, 2012 he was appointed as a Director to The American Board of Dental Public Health and is currently the president.

Dr. Altman’s research interests are currently centered on public health and higher education. He has published articles in the Journal of Dental Education, Journal of the American Dental Association, Public Health Reports, Special Care in Dentistry, and Community Dentistry and Oral Epidemiology.

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

Dr. McNatt 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. McNatt 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 from Quality Matters.

成为一名全职学术之前,McNatt博士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. McNatt 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. McNatt’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. McNattlives in Texas with family.