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Dr. Namkyu Ko, MD
Urology
- Name
- Dr. Namkyu Ko, MD
- Specialty
- Urology
- Location
- Warren, OH
- Phone
- 330-395-7000
- Rating
- 2.9 / 5 (11 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Ko
Dr. Namkyu Ko, MD is a board-certified urologist practicing in Warren, Ohio. He brings focused expertise in diagnosing and treating a wide range of urological conditions affecting both men and women. Warren and the surrounding Trumbull County community benefit from his clinical approach to complex urinary and reproductive health concerns. His practice covers everything from kidney stones to prostate disease and bladder disorders.
Patients see Dr. Namkyu Ko for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Incontinence, Urinary Tract Infections, Bladder Cancer, Prostate Cancer, Erectile Dysfunction, Hematuria (Blood in Urine), Overactive Bladder, Urethral Stricture, Hydronephrosis, and Male Infertility. 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), Prostate Biopsy, Vasectomy, Bladder Biopsy, Ureteral Stent Placement, and Percutaneous Nephrolithotomy (PCNL). Dr. Namkyu Ko 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 Warren, OH
For patients in Warren, OH seeking urological care, a consultation with Dr. Namkyu Ko is the starting point. The practice serves patients from across the Warren area. Office contact details are listed on this page.
Specialty Overview
Dr. Ko specializes in the full spectrum of adult urology, including the management of kidney stones, benign prostatic hyperplasia, and bladder conditions. He evaluates and treats both common and complex urological issues in male and female patients. His clinical focus spans diagnostic evaluation, medical management, and surgical intervention when needed.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Incontinence
- ✓ Urinary Tract Infections
- ✓ Bladder Cancer
- ✓ Prostate Cancer
- ✓ Erectile Dysfunction
- ✓ Hematuria (Blood in Urine)
- ✓ Overactive Bladder
- ✓ Urethral Stricture
- ✓ Hydronephrosis
- ✓ Male Infertility
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy (SWL)
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Prostate Biopsy
- ✓ Vasectomy
- ✓ Bladder Biopsy
- ✓ Ureteral Stent Placement
- ✓ Percutaneous Nephrolithotomy (PCNL)
Frequently Asked Questions
What conditions does Dr. Ko treat?
Dr. Ko treats a broad range of urological conditions including kidney stones, enlarged prostate, urinary incontinence, bladder infections, and erectile dysfunction. He sees both male and female patients at his Warren, Ohio practice. Scheduling a consultation is the best first step if you are experiencing urinary symptoms or pelvic pain.
Does Dr. Ko treat kidney stones?
Yes, kidney stone management is a core part of urological care and Dr. Ko is experienced in evaluating stone size, location, and composition to determine the best treatment approach. Options can range from watchful waiting and hydration to minimally invasive procedures such as ureteroscopy or shock wave lithotripsy. He will discuss the right plan based on your specific situation.
Can Dr. Ko help with an enlarged prostate?
Dr. Ko diagnoses and treats benign prostatic hyperplasia, commonly known as BPH or enlarged prostate. Treatment options include lifestyle changes, medications, and surgical procedures depending on severity. Many men in the Warren, OH area seek care for BPH-related symptoms such as frequent urination, weak stream, or incomplete bladder emptying.
What should I expect at my first urology appointment with Dr. Ko?
Your first visit will typically include a detailed medical history review, a physical examination, and possibly diagnostic tests such as urinalysis or imaging. Dr. Ko will discuss your symptoms thoroughly before recommending any treatment. Bringing a list of current medications and a summary of prior urological issues will help make the appointment as productive as possible.
Does Dr. Ko perform minimally invasive urological procedures?
Yes, Dr. Ko performs a range of minimally invasive and endoscopic urological procedures including cystoscopy and ureteroscopy. These approaches generally mean less recovery time compared to open surgery. He will explain the procedure, risks, and expected outcomes clearly before moving forward with any intervention.
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