Leadership

Brian Reeves, M.D.

Chair

Brian Reeves, M.D., FACP | reevesw@uthscsa.edu
Assistant: Christina A. Reyes | Contact: 210-567-4810

Shan Zhao

Senior Director, Finance and Administration

Shan Zhao, MBA, FACHE

Vice Chair

Patricia Wathen, M.D., Vice Chair, Education

Gross Glenn M.D.

Vice Chair

Glenn Gross, M.D., Vice Chair, Clinical Affairs

Vice Chair

Kumar Sharma, M.D., Vice Chair, Research

Vice Chair

Thomas F. Patterson, M.D., Vice Chair, Faculty Development

Division Chiefs:

Cardiology – Allen Anderson, M.D.
Dermatology and Cutaneous SurgerySandra Osswald, M.D.
Diabetes Research Ralph DeFronzo, M.D.
EducationPatricia Wathen, M.D.
Endocrinology – Carolina Solis-Herrera, M.D.
Gastroenterology and Nutrition Glenn W. Gross, M.D.
General Medicine – Ambili Ramachandran, M.D. (Interim)                                       Hospital Medicine – Ankur Segon, M.D.

Geriatrics and Palliative Care- Sandra Sanchez-Reilly, M.D.
Hematology-OncologyDaruka Mahadevan, M.D., Ph.D.
Infectious DiseaseThomas Patterson, M.D.
Nephrology Kumar Sharma, M.D.
Pulmonary Diseases – Diego Maselli Caceres, M.D. (Interim) 
RheumatologyAgustin Escalante, M.D.

Residency Program Director:

Residency ProgramJane O’Rorke, M.D.