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Dr. Andrew Medendorp, MD
Urology, Urogynecology and Reconstructive Pelvic Surgery
Urology
- Name
- Dr. Andrew Medendorp, MD
- Specialty
- Urology, Urogynecology and Reconstructive Pelvic Surgery
- Location
- Tripler Army Medical Center, HI
- Rating
- 3.6 / 5 (113 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Medendorp
Dr. Andrew Medendorp, M.D., is a board-certified urologist practicing at Tripler Army Medical Center in Honolulu, Hawaii. His clinical focus spans general urology alongside urogynecology and reconstructive pelvic surgery, giving him a broad surgical range for complex conditions affecting the urinary tract and pelvic floor. Tripler Army Medical Center serves active duty service members, veterans, and their families throughout the Pacific region. Dr. Medendorp brings subspecialty expertise to a population with demanding and varied urological needs.
Patients see Dr. Andrew Medendorp for a range of urological concerns. Common conditions include Kidney Stones, Urinary Incontinence, Pelvic Organ Prolapse, Bladder Dysfunction, Urethral Stricture, Benign Prostatic Hyperplasia (BPH), Overactive Bladder, Hematuria, Urinary Tract Infections, Voiding Dysfunction, and Pelvic Floor Disorders. Many arrive after an initial workup from their primary care doctor, though self-referrals are also welcome.
Services at this practice include Cystoscopy, Urethral Sling Procedure, Pelvic Organ Prolapse Repair, Urethral Reconstruction, Shock Wave Lithotripsy, Ureteroscopy, TURP (Transurethral Resection of the Prostate), Bladder Neck Reconstruction, Sacral Neuromodulation, and Urodynamic Studies. Dr. Andrew Medendorp reviews all available options with patients before any procedure is scheduled. The aim is to ensure each person understands their diagnosis and the reasoning behind recommended treatment.
Urology Services in Tripler Army Medical Center, HI
For patients in Tripler Army Medical Center, HI seeking urological care, a consultation with Dr. Andrew Medendorp is the starting point. The practice serves patients from across the Tripler Army Medical Center area. Office contact details are listed on this page.
Specialty Overview
Dr. Medendorp specializes in urology with additional expertise in urogynecology and reconstructive pelvic surgery. His practice addresses conditions ranging from kidney stones and voiding dysfunction to complex pelvic floor disorders requiring surgical reconstruction. This dual focus allows him to treat both male and female patients with intricate lower urinary tract and pelvic anatomy concerns.
Conditions Treated
- ✓ Kidney Stones
- ✓ Urinary Incontinence
- ✓ Pelvic Organ Prolapse
- ✓ Bladder Dysfunction
- ✓ Urethral Stricture
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Overactive Bladder
- ✓ Hematuria
- ✓ Urinary Tract Infections
- ✓ Voiding Dysfunction
- ✓ Pelvic Floor Disorders
Procedures
- ✓ Cystoscopy
- ✓ Urethral Sling Procedure
- ✓ Pelvic Organ Prolapse Repair
- ✓ Urethral Reconstruction
- ✓ Shock Wave Lithotripsy
- ✓ Ureteroscopy
- ✓ TURP (Transurethral Resection of the Prostate)
- ✓ Bladder Neck Reconstruction
- ✓ Sacral Neuromodulation
- ✓ Urodynamic Studies
Frequently Asked Questions
What types of conditions does Dr. Medendorp treat?
Dr. Medendorp treats a wide range of urological conditions including kidney stones, urinary incontinence, pelvic organ prolapse, and voiding dysfunction. His training in reconstructive pelvic surgery also allows him to address complex structural problems of the bladder, urethra, and pelvic floor.
Does Dr. Medendorp see patients who are not active duty military?
Tripler Army Medical Center primarily serves active duty service members, their dependents, retirees, and veterans. Eligibility for care depends on your military affiliation and TRICARE enrollment status. Contact the hospital directly to confirm whether you qualify for an appointment.
What is reconstructive pelvic surgery and who might need it?
Reconstructive pelvic surgery addresses structural problems of the pelvic floor, including pelvic organ prolapse, urethral strictures, and bladder injuries. Patients who experience pelvic dysfunction after trauma, childbirth, or prior surgery may be candidates. Dr. Medendorp can evaluate your symptoms and discuss whether a surgical or non-surgical approach fits your situation.
How does Dr. Medendorp approach urinary incontinence?
Urinary incontinence can result from several underlying causes, so treatment is tailored after a thorough evaluation. Options may include pelvic floor therapy, medications, minimally invasive procedures, or surgical repair depending on the type and severity of leakage. Dr. Medendorp's background in urogynecology equips him to manage both stress and urge incontinence effectively.
What should I bring to my first urology appointment at Tripler?
Bring your military ID or TRICARE information, a list of current medications, and any prior imaging or lab results related to your urological symptoms. Noting how long you have had symptoms and any prior treatments will help Dr. Medendorp build an accurate picture of your condition from the start.
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