Gaudencio Olgin

Gaudencio Olgin, MD



A native of the Rio Grande Valley, Dr. Gaudencio Olgin received his Bachelor of Science degree from UT-Pan American. He received his Doctor of Medicine from UT-Southwestern Medical Center in Dallas, TX, and completed general surgery and urology residency training at Brookdale University Hospital in Brooklyn, NY. Most recently, he pursued a fellowship in minimally invasive endourology at Loma Linda University Medical Center in California.

Dr. Olgin specializes in minimally invasive urologic surgery, including robotic and laparoscopic techniques. He is specially trained in the metabolic and surgical management of complex urinary stone diseases. Dr. Olgin joins the Urology Institute at Renaissance, the Valley’s premier multispecialty urology team.

Find the care you need


Rio Grande City

DHR Health Specialty Clinic (Rio Grande City)
101 FM 3167
Suite 106
Rio Grande City, TX 78582
(956) 362-3920
(956) 362-3929


DHR Health Urology Institute
2603 Michelangelo Drive
Edinburg, TX 78539
(956) 362-8767
(956) 362-2548

Patient-Centered Care

What our patients are saying


Dr. Olgin was very informative and professional… very eager to answer our questions and our concerns. We will recommend your services to family and friends.

DHR Health Patient Aug 19, 2020