Our Team

Meet Our Team

Jeff Bullock, M.D.

Jeff Bullock, M.D. completed his undergraduate work at Texas A&M, and went on to achieve his Medical Doctorate at Texas Tech School of Medicine. It was during the early parts of his medical training as an intern, resident, and fellow at Parkland Memorial Hospital in Dallas, that he discovered his passion for gastroenterology.

Mireya Garza

Director of Clinical Research

Erika Cantu

Lead Clinical Research Coordinator

Madison Vasquez

Regulatory Associate

Cristian De Leon

Research Coordinator

Jasmine Escobedo, RN


Barron Gates, RN


Get in Touch

Have you been diagnosed with a digestive condition or disease? Are you unhappy with your current treatment? Complete the form below to see how we can help.

Monday – Friday 8AM – 5PM

Medical Center Office:
2833 Babcock Rd. Suite 206
San Antonio, TX 78229

Medical Center Office:
5223 Hamilton Wolfe Rd
San Antonio, TX 78229