David Alonzo

David Alonzo, MD

Urologic Oncology


Dr. David G. Alonzo is a fellowship trained surgeon with expertise in the treatment of urologic cancers. He specializes in robotic surgery for prostate, penile, bladder, and kidney cancer. He was previously a clinical instructor of urology at the University of Miami.

Born and raised in the Rio Grande Valley, he earned his undergraduate degree from the University of Texas - Pan American. He received his medical degree at Baylor College of Medicine in Houston TX. He completed his internship in general surgery and residency in urology at Jackson Memorial Hospital in Miami, FL. He continued his training with a fellowship in surgical urologic oncology at the University of Miami.

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


I thank God, for Dr. Salazar, Dr. Alonzo, Dr. Trevino and the entire prostate cancer team at DHR Health for their unwavering commitment to the health and wellbeing of their patients. And I encourage all men to have yourselves checked for cancer!

Robert C. Oct 07, 2020

Dr. Alonso was amazing and I am now cancer free. I am eternally grateful to Dr. Feigl as well for his diagnosis and referral to Dr. Alonzo.

DHR Health Patient Sep 17, 2020

Dr. Alonzo is a great doctor who truly cares for his patients.

DHR Health Patient Aug 19, 2020


AskDHR • How is Prostate Cancer Treated?

At DHR Health Urology Institute, we offer many different treatment options for patients fighting prostate cancer. Find out what options are available for you or your loved one in the video below with Dr. David Alonzo.

AskDHR • How is Prostate Cancer Diagnosed?

September is Prostate Cancer Awareness Month! Did you know that 1 in 9 men will be diagnosed with prostate cancer during his lifetime? Hear from DHR Health Urologist, Dr. David Alonzo, in the video below on how this cancer is diagnosed and what symptoms to look out for.