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Dr. Justin Ahn, MD
Urology
- Name
- Dr. Justin Ahn, MD
- Specialty
- Urology
- Location
- San Francisco, CA
- Rating
- 5 / 5 (3 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Ahn
Dr. Justin Ahn, M.D. is a board-certified urologist practicing in San Francisco, California. He brings comprehensive urologic care to patients across the Bay Area, addressing a wide range of conditions affecting the urinary tract and male reproductive system. San Francisco's diverse patient population requires a physician who communicates clearly and adapts to individual needs. Dr. Ahn meets that standard with a thorough, evidence-based approach to diagnosis and treatment.
Patients see Dr. Justin Ahn for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Prostate Cancer, Bladder Cancer, Urinary Incontinence, Urinary Tract Infections, Erectile Dysfunction, Overactive Bladder, Hematuria, Testicular Conditions, and Ureteral Obstruction. Many arrive after an initial workup from their primary care doctor, though self-referrals are also welcome.
Services at this practice include Cystoscopy, Ureteroscopy, Shock Wave Lithotripsy (SWL), Transurethral Resection of the Prostate (TURP), Robotic-Assisted Laparoscopic Surgery, Prostate Biopsy, Vasectomy, Bladder Instillation, and Ureteral Stent Placement. Dr. Justin Ahn 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 San Francisco, CA
For patients in San Francisco, CA seeking urological care, a consultation with Dr. Justin Ahn is the starting point. The practice serves patients from across the San Francisco area. Office contact details are listed on this page.
Specialty Overview
Dr. Ahn specializes in the diagnosis and treatment of urological conditions including kidney stones, bladder disorders, and prostate disease. He offers both surgical and nonsurgical treatment options tailored to each patient's clinical picture. His scope of practice covers general urology as well as the management of urologic cancers.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Prostate Cancer
- ✓ Bladder Cancer
- ✓ Urinary Incontinence
- ✓ Urinary Tract Infections
- ✓ Erectile Dysfunction
- ✓ Overactive Bladder
- ✓ Hematuria
- ✓ Testicular Conditions
- ✓ Ureteral Obstruction
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy (SWL)
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Robotic-Assisted Laparoscopic Surgery
- ✓ Prostate Biopsy
- ✓ Vasectomy
- ✓ Bladder Instillation
- ✓ Ureteral Stent Placement
Frequently Asked Questions
What conditions does Dr. Justin Ahn treat?
Dr. Ahn treats a broad range of urological conditions, including kidney stones, benign prostatic hyperplasia, bladder cancer, prostate cancer, urinary incontinence, and recurrent urinary tract infections. Patients with concerns about the urinary tract or male reproductive health are encouraged to schedule a consultation.
Does Dr. Ahn perform minimally invasive procedures?
Yes, Dr. Ahn performs a range of minimally invasive urologic procedures. These may include ureteroscopy for kidney stones and laparoscopic or robotic-assisted surgery depending on the condition being treated. Minimally invasive approaches typically mean shorter recovery times compared to open surgery.
Where does Dr. Ahn see patients in San Francisco?
Dr. Ahn sees patients at his practice location in San Francisco, CA. Contact his office directly to confirm current clinic hours, accepted insurance plans, and available appointment times.
What should I expect at my first urology appointment with Dr. Ahn?
Your first visit will typically include a review of your medical history, a discussion of your symptoms, and a physical examination. Dr. Ahn may order lab work or imaging to support an accurate diagnosis. Bringing a list of current medications and any prior test results will help make the appointment as productive as possible.
Does Dr. Ahn treat urinary incontinence?
Yes, urinary incontinence is among the conditions Dr. Ahn evaluates and treats. Treatment options depend on the type and severity of incontinence and may range from behavioral strategies and pelvic floor therapy referrals to surgical intervention when appropriate.
Patient Reviews
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