Biography and education
Dr. Gerardo J. Pacheco is a dedicated public health professional, researcher, and educator currently serving as an Assistant Professor in the School of Health Administration at Texas State University. Since joining the faculty in September 2019, Dr. Pacheco has been deeply committed to shaping the next generation of healthcare administrators. He teaches a diverse curriculum of undergraduate and graduate courses, including Healthcare Organizational Behavior, Health Services Marketing, and Public Health for Healthcare Administrators. His dedication to academic excellence and student mentorship has been recognized with multiple honors, including the Faculty Excellence Award and the Presidential Distinction Award from the College of Health Professions.
Dr. Pacheco’s academic background establishes a strong foundation at the intersection of biological sciences and community health. He began his higher education with a Bachelor of Science in Microbiology from the University of Texas at El Paso in 2006, followed by a Master of Science in Biology from the University of Texas at San Antonio in 2009. Driven by a desire to impact population health, he then transitioned to the UTHealth School of Public Health in Houston. There, he earned his Master of Public Health (MPH) in 2012, focusing on community-level obesity prevention, and ultimately completed his Doctor of Public Health (DPH) in Community Health Practice in 2018. His doctoral dissertation highlighted his specialized expertise, focusing on the critical issue of Chagas disease awareness among physicians in Texas.
Throughout his career, Dr. Pacheco has leveraged his public expertise to drive impactful research and public health initiatives. Before his current professorship, he gained critical experience as an ORISE Doctoral Fellow with the US Army Institute of Surgical Research and served in various academic coordination roles at UTHealth. Today, his scholarly portfolio focuses on infectious disease surveillance (specifically Chagas disease), the integration of telehealth, health outcomes for U.S. veterans, and community-based health interventions for vulnerable populations. He remains an active leader in the public health community, holding memberships in the American Public Health Association (APHA) and the American College of Healthcare Executives (ACHE), while securing significant grant funding to address pressing health disparities in Texas and beyond.
Dr. Pacheco’s academic background establishes a strong foundation at the intersection of biological sciences and community health. He began his higher education with a Bachelor of Science in Microbiology from the University of Texas at El Paso in 2006, followed by a Master of Science in Biology from the University of Texas at San Antonio in 2009. Driven by a desire to impact population health, he then transitioned to the UTHealth School of Public Health in Houston. There, he earned his Master of Public Health (MPH) in 2012, focusing on community-level obesity prevention, and ultimately completed his Doctor of Public Health (DPH) in Community Health Practice in 2018. His doctoral dissertation highlighted his specialized expertise, focusing on the critical issue of Chagas disease awareness among physicians in Texas.
Throughout his career, Dr. Pacheco has leveraged his public expertise to drive impactful research and public health initiatives. Before his current professorship, he gained critical experience as an ORISE Doctoral Fellow with the US Army Institute of Surgical Research and served in various academic coordination roles at UTHealth. Today, his scholarly portfolio focuses on infectious disease surveillance (specifically Chagas disease), the integration of telehealth, health outcomes for U.S. veterans, and community-based health interventions for vulnerable populations. He remains an active leader in the public health community, holding memberships in the American Public Health Association (APHA) and the American College of Healthcare Executives (ACHE), while securing significant grant funding to address pressing health disparities in Texas and beyond.
Teaching Interests
Research Interests
Featured grants
- Stigler Granados, Paula Elaine (Principal), Percent Contribution: %9, Betancourt, Jose Alberto (Co-Principal), Percent Contribution: %6, Rohde, Rodney E (Co-Principal), Percent Contribution: %4, Pacheco, Gerardo Jesus (Co-Principal), Percent Contribution: %3, Fulton, Lawrence V (Co-Principal), Percent Contribution: %2. Effective Surveillance of Chagas Disease for US Military Readiness along South West US Mexico Border Ports of Entry, DoD Global Health Engagement Research Initiative (GHERI) Award, Federal, $705755.76. (Funded: October 2020 - September 2022). Grant.

Featured scholarly/creative works
- Pacheco, G. J., Werfelli, H., Shanmugam, R., Betancourt, J. A., & Johnson, A. (2026). Project RUSH: Implementing and Evaluating a Community-Based Teen Pregnancy Prevention Program among Hispanic Youth in Rural South Texas. Public Health in Practice, 11. https://doi.org/https://doi.org/10.1016/j.puhip.2026.100743
- Kruse, C. S., Pacheco, G. J., Roe, H., Sierra, S., & Krips, R. (2025). Leveraging Telemedicine to Manage Adolescent Obesity. Health Science Reports. https://doi.org/10.2196/preprints.50341
- Betancourt, J. A., Dolezel, D. M., Shanmugam, R., Pacheco, G. J., Stigler Granados, P. E., & Fulton, L. V. (2023). The Health Status of the US Veterans: A Longitudinal Analysis of Surveillance Data Prior to and during the COVID-19 Pandemic. Healthcare, 11(14), 1–14. https://doi.org/10.3390/healthcare11142049
- Betancourt, J. A., Stigler-Granados, P. E., Pacheco, G. J., Shanmugam, R., Kruse, C. S., & Fulton, L. V. (2020). Obesity and Morbidity Risk in the U.S. Veteran. MDPI - Healthcare 2020, 8(3), 191–204. https://doi.org/doi:10.3390/healthcare8030191
- Ramamonjiarivelo, Z. H., Osborne, R., Renick, C. O., Sen, K., Pacheco, G. J., Lee, K. A., & Beauvais, B. M. (2025). Assessing the Effectiveness of a Virtual Intergenerational Service-Learning Project on Students’ Ageism Attitude Towards Older Adults and on Older Adults’ Social Competence During COVID-19 Pandemic: A Pre-post Study. Sage Open Aging, 11, 1–10. https://doi.org/10.1177/30495334251388569
Featured awards
- Award / Honor Recipient: Faculty Excellence Award, 2023, College of Health Professions. August 2024
- Award / Honor Recipient: Faculty Excellence Award, 2023, College of Health Professions. August 2024
- Award / Honor Recipient: College Achievement, 2024, College of Health Professions. August 2024
- Award / Honor Recipient: Research Forum Poster, College of Health Professions. April 2024
- Award / Honor Recipient: Research Forum Poster, College of Health Professions. April 2022

Featured service activities
- Member
Nomination and Election Committee
- Reviewer / Referee
MDPI
- Member
Hays County Community Health Assessment Steering Committee
- Member
Graduate Scholarship Committee
- Graduate Advisor
MHA Faculty Advisor
- Member
Health Administration Section of the APHA
