To find a physician or for questions   903-596-DOCS

J. Leonard DeCarlo, MD

4.9 out of 5 
Online Scheduling
Physician Group: 
UT Health East Texas Physicians
Practices At: 

UT Health East Texas Urology in Tyler, a department of UT Health Tyler

700 Olympic Plaza Circle
Ste. 700
Tyler, TX 75701

*18 years and older

UT Health North Campus Tyler

11937 US Hwy 271
Tyler, TX 75708

UT Health Tyler

1000 S. Beckham Ave.
Tyler, TX 75701

J. Leonard DeCarlo, MD, is a board-certified urologist at UT Health East Texas Urology Center in Tyler. Dr. DeCarlo came to Tyler in 1991 and has simple care philosophy. “I believe in providing modern, scientific and up-to-date healthcare in a compassionate and patient-friendly atmosphere.”

Dr. DeCarlo became interested in healthcare because his father was a physician. “I have found a career in helping people by providing care for adult men and women above the age 16.”

Dr. DeCarlo enjoys model aircraft, cycling and playing games of all kinds.

Board Certifications: 

American Board of Urology, Board Certification


Residency: Urology, The University of Oklahoma Health Sciences Center, Oklahoma City

Residency: Surgery, The University of Oklahoma Health Sciences Center, Oklahoma City

Doctor of Medicine: The University of Oklahoma College of Medicine, Oklahoma City

Undergraduate: Mathematics, The University of Oklahoma, Norman, Okla.

American Urological Association, Member

Featured Reviews



My husband and I both saw Dr. Decarlo. What a delight to actually find a urologist who is compassionate, friendly, professional and takes time to explain methods, procedures and such. He presented a caring demeanor. Finally able to get a doc that actually might help me and cares about the patient

   — Blue Bird


My visit was on time, I was in and out of the office in record time. Thank You!!

   — Mike


Dr. DeCarlo has treated my wife, my mom, my brother-in-law, and always exceeds expectations as to care and treatment. Treated with our family cancer x2, bladder surgery, incontinence and various conditions. Always trust his plan of care. He is very supportive and caring.

   — Jim Anderson


Dr. Joseph DeCarlo was a very caring and informative doctor who explained everything wonderfully! I found him to be very caring and compassionate and will definitely see him again! I would highly recommend him!

   — LindaKH


Dr. DeCarlo is a great, caring physician. The staff in the clinic is knowledgeable and courteous. HOWEVER, trying to make an appointment on the phone is almost impossible. I was on the phone for 5 minutes before a response from the clinic.The phone answering and transfer of call is (to me) chaotic as best. UT is providing a service for which I pay and they should have a more efficient answering service.

   — Raymond Smith


Excellent Doctor. Provides options, and shares in decision-making.

   — Ray Mathis