Current Fellows and Alumni
Current Fellows
Christina Sanchez, DO
Medical School: University of the Incarnate Word School of Osteopathic Medicine
Residency: Oklahoma State University
We are so happy to welcome Dr. Sanchez to our program!
Alumni
2026
Marcus Villarreal, DO
Medical School: University of North Texas HSC Texas College of Osteopathic Medicine
Residency: UT San Antonio
“I am grateful to have completed the PHM fellowship through UT San Antonio. I gained skills that broadened my understanding of quality improvement and clinical informatics which have led to opportunities I wouldn’t have had access to otherwise. During my fellowship, I continued strengthening my clinical skills in an environment with a wide range of patient acuity, complexity, and population diversity. I also truly enjoyed being part of the community here which made the experience all the more meaningful.”