Leadership

Chair

Brian Reeves, M.D., FACP | reevesw@uthscsa.edu
Assistant: Adriana Barron | Contact: 210-567-4810

Senior Director, Finance and Administration

Catherine O’Neill, MBA

Vice Chair

Stephanie Levine, M.D., Vice Chair, Education

Vice Chair

Christine Andre, M.D., Vice Chair, Faculty Development 

Vice Chair

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

Vice Chair

Thomas F. Patterson, M.D., Vice Chair, Clinical Research

Division Chiefs:

Cardiology – Allen Anderson, M.D.
Dermatology and Cutaneous Surgery – Sandra Osswald, M.D.
Diabetes Research – Ralph DeFronzo, M.D.
Education – Stephanie Levine, M.D.
Endocrinology – Carolina Solis-Herrera, M.D.
Gastroenterology and Nutrition – Randy Wright, M.D. (interim)
General Medicine – Ambili Ramachandran, M.D.
Hospital Medicine – Ankur Segon, M.D.

Geriatrics and Palliative Care- Sandra Sanchez-Reilly, M.D.
Hematology-Oncology – Daruka Mahadevan, M.D., Ph.D.
Infectious Disease – Thomas Patterson, M.D.
Nephrology – Kumar Sharma, M.D.
Pulmonary Diseases – Diego Maselli Caceres, M.D.  
Rheumatology – Agustin Escalante, M.D.

Residency Program Director:

Residency Program – Jane O’Rorke, M.D.