Graduate Medical Education Committee

The TIGMER GMEC reviews programs and policies to ensure the highest quality of medical education at all training sites in the consortium.
  1. Thomas Mohr, MS DO
    Dr. Mohr is an internal medicine physician who has spent his career in the development of high quality graduate medical education programs. He is the Designated Institutional Official for TIGMER and GMEC Chair.
  2. Marsha Sellner
    Marsha is the Associate Designated Institutional Official for TIGMER. She has been instrumental in the development and launch of over a dozen residency programs and has expertise in development of GME consortia.
  3. Sharon Gustowski, DO
    Dr. Gustowski is the Chair of the Osteopathic Principles, Practice, and Integration Department at the University of the Incarnate Word School of Osteopathic Medicine.
  4. Carlos Moreno, MD MBA
    Dr. Moreno is the Chief Medical Officer at CommuniCare Health Centers and has 27 years' experience in biomedical research development, academia, and healthcare administration.
  5. Patrick Cullinan, DO
    Dr. Cullinan is Board certified in Emergency Medicine, Internal Medicine, and Critical Care medicine and has held numerous clinical and administrative posts in San Antonio.
  6. David Garza, DO MSEd
    Dr. Garza is a family physician who has been in practice in Laredo, Texas for over 20 years. He has a Master's in Medical Education and is currently the president of the Texas Osteopathic Medical Association.
  7. Brian Treuhaft, DO
    Dr. Treuhaft, an internal medicine physician, is the regional director of MedFIrst Sound Hospitalists at Baptist Health Systems in San Antonio.
  8. Jason Miller, DO
    Dr. Miller is a Board Certified Psychiatrist with 16 years of clinical experience. He has worked in the military, private and legal settings. He is the Psychiatry Residency Program Director.
  9. Vince Fonseca, MD, MPH
    Dr. Fonseca served on the faculty of USAF School of Aerospace Medicine and the Office of Prevention and Health Service Assessment. He is the Residency Director for the Preventive Medicine Residency.
  10. Michael Mohr, DO
    Dr. Mohr is a Family Medicine Physician, he worked in private practice for 15 years. He is the Family Medicine Residency Program Director and Assistant Professor in the Department of Applied Biomedical Sciences.
  11. Erica Frank, MD, MPH
    Dr. Erica Frank is the Founder and President of the international free university, NextGenU. Dr. Frank is the Associate Residency Director for the Preventive Medicine Residency.