Gregory Brown, MD


4360 Greco Drive

San Antonio, TX 78222


University of Texas Health Science Center

Languages spoken

  • English


Internal Medicine

Board certifications

American Board of Internal Medicine


Gregory Brown, M.D, received board certification through the American Board of Internal Medicine. At Conviva Greco, he leads a team of compassionate, patient-focused health care professionals with a dedication to medical excellence. Dr. Brown completed an internal medicine residency at the University of New Mexico in Albuquerque. He earned his medical degree from the University of Texas Health Science Center at San Antonio, with clinical years primarily spent in Rio Grande Valley and a medicine rotation at Vellore CMC in Tamil Nadu, India. He previously worked as a nurse in HIV and mental health, having received a Master of Science in Nursing, Clinical Nurse Specialist in Community Health, from the University of Texas at Austin School of Nursing. Before that, he had obtained a Bachelor of Arts in Liberal Arts from St. John’s College in Santa Fe, NM. He enjoys gardening and working with rescue animals, and, for his vacations, he volunteers in refugee camps and enjoys the travel that comes with such work.

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