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Dr. Steve Koh, MD
Urology
- Name
- Dr. Steve Koh, MD
- Specialty
- Urology
- Location
- Lancaster, CA
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Koh
Dr. Steve Koh, MD is a board-certified urologist practicing in Lancaster, California. He provides comprehensive urological care to patients throughout the Antelope Valley region. His clinical work spans a broad range of urological conditions affecting both men and women. Dr. Koh brings focused diagnostic and surgical expertise to a community with significant need for specialty care.
Patients see Dr. Steve Koh for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Tract Infections, Urinary Incontinence, Overactive Bladder, Bladder Cancer, Prostate Cancer, Hematuria (Blood in Urine), Erectile Dysfunction, Hydronephrosis, and Urethral Stricture. 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), Laser Lithotripsy, Transurethral Resection of the Prostate (TURP), Prostate Biopsy, Bladder Biopsy, Vasectomy, and Ureteral Stent Placement. Dr. Steve Koh 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 Lancaster, CA
For patients in Lancaster, CA seeking urological care, a consultation with Dr. Steve Koh is the starting point. The practice serves patients from across the Lancaster area. Office contact details are listed on this page.
Specialty Overview
Dr. Koh specializes in the diagnosis and treatment of urological conditions affecting the kidneys, bladder, prostate, and urinary tract. His practice addresses both common concerns like kidney stones and benign prostatic hyperplasia and more complex surgical needs. Patients in Lancaster and surrounding Antelope Valley communities rely on him for both medical and procedural urological care.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Tract Infections
- ✓ Urinary Incontinence
- ✓ Overactive Bladder
- ✓ Bladder Cancer
- ✓ Prostate Cancer
- ✓ Hematuria (Blood in Urine)
- ✓ Erectile Dysfunction
- ✓ Hydronephrosis
- ✓ Urethral Stricture
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy (SWL)
- ✓ Laser Lithotripsy
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Prostate Biopsy
- ✓ Bladder Biopsy
- ✓ Vasectomy
- ✓ Ureteral Stent Placement
Frequently Asked Questions
What conditions does Dr. Steve Koh treat?
Dr. Koh treats a wide range of urological conditions including kidney stones, urinary tract infections, enlarged prostate, bladder disorders, and urinary incontinence. He also evaluates and manages male reproductive health concerns. Patients are encouraged to schedule a consultation to discuss their specific symptoms and needs.
Does Dr. Koh perform minimally invasive procedures?
Yes, Dr. Koh offers minimally invasive urological procedures designed to reduce recovery time and discomfort. These may include cystoscopy, ureteroscopy, and laser-based treatments for kidney stones. Ask his office about which approach may be appropriate for your condition.
Is Dr. Koh accepting new patients in Lancaster, CA?
Dr. Koh sees patients at his Lancaster, California practice and is a key provider of urological specialty care in the Antelope Valley. Contact his office directly to confirm availability and schedule an appointment.
What should I expect at my first visit with Dr. Koh?
Your first appointment will typically involve a detailed review of your medical history, a physical examination, and a discussion of any symptoms you are experiencing. Diagnostic tests such as urine analysis or imaging may be ordered at that time. Dr. Koh will outline a care plan based on your individual findings.
Does Dr. Koh treat both men and women?
Yes, Dr. Koh provides urological care for both male and female patients. He treats conditions common to all adults, such as kidney stones and urinary tract infections, as well as gender-specific concerns like benign prostatic hyperplasia in men and pelvic floor disorders in women.
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