Research & Clinical Trials

Urology San Antonio Research Contact 

7909 Fredericksburg Rd, Suite 150
San Antonio, TX 78229
(210) 617-4116
(210) 679-3716 Fax

Research & Clinical Trials

Urology San Antonio Research is seeking volunteers to participate in clinical trials evaluating the safety and effectiveness of promising new therapies.  To learn more about research opportunities, please contact our Research department at (210) 617-4116 or speak to your urologist about participation.

Why participate in a clinical trial?

  • Volunteers receive attentive study-related medical care at no charge
  • Most studies include compensation for your time and travel expenses
  • Volunteering can give you access to new, cutting-edge treatments or improvements of existing treatments long before they are available to the general public
Urology San Antonio Research

Current Studies

Stress Urinary Incontinence

Recruiting Females and Males

Stress Urinary Incontinence is bladder leakage that occurs when you put pressure on the muscles around your bladder, like when you cough, laugh, sneeze, lift something, or exercise.

To learn more about eligibility and participation, please contact us for more information.

Overactive Bladder

Recruiting Males

Patients with Overactive Bladder experience a strong, sudden need to urinate, even when their bladder isn’t full and creates a “gotta go” sensation.

To learn more about eligibility and participation, please contact us for more information.

Erectile Dysfunction

Recruiting Males

Erectile Dysfunction is when a man cannot achieve or maintain an erection that is firm enough for sexual intercourse.

To learn more about eligibility and participation, please contact us for more information.

About Urology San Antonio Research

Urology San Antonio Research is a full service, multi-specialty research site dedicated to advancing medicine by helping pharmaceutical companies and clinical research organizations conduct all phases of clinical trials. We provide exceptional patient care and precise clinical data while consistently exceeding enrollment quotas.


Daniel R. Saltzstein, MD, – Medical Director, Urology San Antonio Research
LeRoy A. Jones, MD, Associate Medical Director, Urology San Antonio Research

Medical Providers

  • 25 urologists, many with experience in protocol consulting and clinical trials management
  • 1 radiation oncologist
  • Collaborative relationship with medical oncologist
  • 7 advanced practitioners
  • 1 pelvic floor physical therapist

Dedicated Staff

  • 3 clinical research coordinators
  • 1 recruiter
  • 1 research assistant

Research Study Experience

Urology San Antonio Research has conducted more than 300 studies in the all areas of adult urology.

  • Benign Prostatic Hyperplasia
  • Bladder Cancer
  • Erectile Dysfunction
  • Female Sexual Dysfunction
  • Hypogonadism
  • Infectious Diseases
  • Interstitial Cystitis
  • Kidney Cancer
  • Osteoporosis
  • Overactive Bladder
  • Premature Ejaculation
  • Prostate Cancer
  • Semen Analysis
  • Stress Incontinence
  • Urinary Tract Infection

Patient Demographics

  • 135,000 annual patient visits
  • 66% male, 34% female
  • 85% over age 40


Urology San Antonio is a high-volume center doing hundreds of procedures including the following.

  • Prostate biopsies
  • TURBTs
  • Prostatectomies
  • Cystoscopies

Facilities, Equipment, and Services

We provide the following facilities, equipment and services for use during clinical trials.

  • -20° F Freezer
  • 70° F Freezer
  • -80° F Freezer
  • 3 Centrifuges (ambient)
  • 1 Refrigerated Centrifuge
  • CBCs
  • Cell Cultures
  • Dedicated Refrigerator
  • Diagnostic Ultrasound (Mobile BladderScan BVI 6400)
  • Duel CT Scan (General Electric)
  • Dry Ice on site
  • ECG
  • Electrical Stimulation
  • X-ray – Cystogram; IVP; KUB; Nephrostogram; Urethragram
  • VDS (General Electric, C-Arm) – multi channel video urodynamics; uroflows
  • UDS (Medtronic) – multi channel urodynamics; uroflow
  • Electronic Medical Records
  • 3 Exam Rooms
  • Full Service Laboratory
  • Hormone Profiles
  • Large and Small Conference Rooms
  • Lipid Panels
  • Microscope
  • 2 Monitor Rooms with Internet Connections
  • Outpatient Surgery Center
  • Pathology in house
  • Phlebotomy
  • Quantitative Sensory Tester
  • Remote Data Entry
  • 3 Siemens Ultrasound Machines (Sonoline Versa Plus; Sienna; Sonoline) – Prostate Biopsy; Prostate Ultrasound; Prostate Voluming; Color/Full Spectrum Doppler; Testicular, Renal, Abdominal and Pelvic Ultrasounds