About our Practice

Expert Care, Gentle Approach, Advanced Solutions

Your Child’s Health is Our Priority

Families and pediatricians across Central Texas trust our pediatric urologists in San Antonio and New Braunfels for compassionate, specialized care. We diagnose and treat a full range of urologic conditions in infants, children, and adolescents, tailoring each care plan to meet your child’s unique needs.

Our board-certified, fellowship-trained team manages everything from common urinary tract infections in children and bedwetting to complex kidney or bladder conditions. When needed, we provide advanced, minimally invasive pediatric surgery—including robotic-assisted pediatric surgery—to optimize comfort and recovery.

We understand pediatric urologic concerns can feel overwhelming. Our specialists guide you clearly through diagnosis, treatment, and follow-up care, ensuring peace of mind every step of the way.

Conditions We Treat

Pediatric Urology of San Antonio treats a broad spectrum of urologic conditions in infants, children, and adolescents, including urinary tract infections (UTIs), vesicoureteral reflux, bedwetting (enuresis), kidney or bladder stones, hypospadias, undescended testicles, cloacal anomalies, posterior urethral valves, neurogenic bladder, and disorders of sexual differentiation (DSD). We also manage prenatal and fetal urologic conditions, collaborating closely with OB-GYNs, maternal-fetal specialists, and referring pediatricians throughout Central Texas to ensure seamless and coordinated care.

Learn More About the Conditions We Treat

Collaborative Care with Pediatricians

We prioritize clear communication, timely consultations, and comprehensive follow-up, ensuring a smooth referral and treatment process. Pediatricians and families alike receive consistent updates and personalized support from our San Antonio-based pediatric urology team.

We offer convenient pediatric urology appointments in San Antonio and New Braunfels, each equipped with advanced diagnostics and staffed by friendly professionals committed to making every visit comfortable and supportive for families.

Our Doctor Referral Process
Male doctor in medical coat and stethescope holding a small child
PEDIATRIC UROLOGY

Extensive range of Urological services

We offer an extensive range of services in the field of Pediatric Urology. Please see the lists below and call us at (210) 615-1600 if you have any questions.

  • Male genital conditions: phimosis, buried penis, micropenis, hypospadias, penile torsion or curvature, disorders of sexual differentiation (DSD), undescended testicles, hydrocele, varicocele, testicular cysts/ tumors, etc.

  • Female genital conditions: labial fusion, labial or clitoral hyperthrophy, urogenital sinus/ cloaca, vaginal agenesis, DSD, etc.

  • Urinary tract conditions in males and females: hydronephrosis, vesicoureteral reflux, ureteral anomalies (duplicated collecting systems, ectopic ureters, ureteroceles), posterior urethral valves, urinary tract infections, urinary incontinence, enuresis, bladder and bowel dysfunction, hematuria, kidney and urinary stones, fetal urological
    conditions, etc.

  • Neurogenic bladder: spina bifida-myelomeningocele,
    tethered cord, sacral agenesis, etc.

  • Office procedures: newborn circumcision, excision of penile skin bridges/ adhesions, meatotomy, lysis of labial fusion, ultrasound and urodynamic studies, etc.

  • Surgeries: minimally invasive procedures (endoscopic, laser, laparoscopic and robotic) and open surgeries.

  • Urinary Incontinence/Retention
  • Urinary Frequency
  • Painful/Urgent Urination

Spotlight Feature: Robotic Mobility

The Role of Robotic Pediatric Urologic Procedures in Maximizing Mobility in Pediatric Patients

By: Dr. Andrew J. Marks and Dr. Juan C. Prieto

 Drs. Marks and Prieto are leading pediatric urologists bringing advanced robotic-assisted surgical techniques to San Antonio, significantly improving surgical outcomes for children. Robotic surgery offers minimally invasive procedures, resulting in smaller incisions, reduced pain, shorter hospital stays, and faster recovery times. Young patients benefit from quicker returns to everyday activities, improved mobility, and better emotional well-being post-surgery.

With enhanced precision through robotic technology, complex surgeries like pyeloplasty and bladder reconstruction can now be performed with minimal disruption to surrounding tissues, greatly reducing recovery challenges. Dr. Marks and Dr. Prieto are committed to using cutting-edge robotic innovations, ensuring pediatric patients experience faster healing and improved quality of life. Read More  

OUR Specialists

Ensuring the highest standards of professionalism and expertise

Dr. Andrew J. Marks

Andrew J. Marks, MD, FRCSC

Urology, Pediatric Urology
Read more

Juan C. Prieto, MD

Urology, Pediatric Urology
Read more

Gaayana A. Raju, MD, FRCSC

Urology, Pediatric Urology
Read more

Pediatric Urologists of San Antonio Now Has Three Convenient Locations

 Methodist Plaza Building: 

4499 Medical Drive, Ste 360, San Antonio, TX, 78229

 Hardy Oak Medical Building:

18626 Hardy Oak Blvd., Ste 320, San Antonio, TX 78258

 Resolute Medical Center: 

545 Creekside Crossing, Ste 206, New Braunfels, TX, 78130

 

CORPORATE SERVICES

Top-tier Patient attention

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Expert Care for Your Child

Our Services
Contact Us

Have questions? We're here to help.

Our Practice is open to make a difference in the lives of our patients and their families.

4499 Medical Dr Ste 360,San Antonio, TX, 78229-3857
210-615-1600
support@pediurologysanantonio.com