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Associate Dean For Global One Health, College of Veterinary Medicine & Biomedical Sciences; and Director, Pandemic and Biosecurity Policy Program, Scowcroft Institute for International Affairs, Bush School of Government and Public Service, Texas A&M University

Dr. Parker is the Associate Dean for Global One Health at the College of Veterinary Medicine & Biomedical Sciences, and in this role, he also serves as Campus Director for Global One Health at Texas A&M University. He holds joint appointments at the Bush School of Government Service Research as Director of the Pandemic and Biosecurity Policy Program within the Scowcroft Institute for International Affairs.

Parker is a member of several advisory boards, including the Texas Task Force for Infectious Disease Preparedness and Response, NIH National Science Advisory Board for Biosecurity, and ex Officio for the Bipartisan Commission on Biodefense.

Prior to his appointment to Texas A&M University, Dr. Parker held technical to executive leadership positions throughout 36 years of public service as a recognized defense and civilian interagency leader in biodefense, high consequence emerging infectious diseases, global health security and all-hazards public health/medical preparedness. This included coordinating federal medical/public health responses to Hurricanes Katrina thru Alex, to the 2009 Pandemic and Haiti earthquake. Dr. Parker’s service includes more than 26 years on active duty leading medical research and development programs and organizations. He is a former Commander and Deputy Commander, U.S. Army Medical Research Institute of Infectious Diseases.  Dr. Parker held senior executive level positions at the Department of Homeland Security, the Department of Health and Human Services (HHS) and the Department of Defense (DOD), including serving as the Principal Deputy Assistant Secretary for Preparedness and Response at HHS, and Deputy Assistant Secretary of Defense for Chemical and Biological Defense at DOD. 

Dr. Parker is a 2009 recipient of the Distinguished Executive Presidential Rank Award, and the Secretary of Defense Medal for Meritorious Civilian Service in 2013. Dr. Parker graduated from Texas A&M’s College of Veterinary Medicine, Baylor College of Medicine Graduate School of Biomedical Sciences and the Industrial College of the Armed Forces.


  • –present
    Director, Institute for Infectious Animal Diseases, Senior fellow, Scowcroft Institute, Bush School of Government and Public Service, adjunct professor, College of Veterinary Medicine, Texas A&M University