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Dr. Ralph Duncan, MD
Urology
- Name
- Dr. Ralph Duncan, MD
- Specialty
- Urology
- Location
- York, PA
- Phone
- 717-741-4785
- Rating
- 5 / 5 (2 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Duncan
Dr. Ralph Duncan, MD is a board-certified urologist serving patients in York, Pennsylvania. He brings focused expertise in the diagnosis and treatment of a broad range of urologic conditions affecting both men and women. His clinical approach emphasizes clear communication and evidence-based care. Patients in the York area trust him for conditions ranging from kidney stones to prostate disease and bladder disorders.
Patients see Dr. Ralph Duncan for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Tract Infections, Overactive Bladder, Urinary Incontinence, Bladder Cancer, Prostate Cancer, Erectile Dysfunction, Hematuria (Blood in Urine), 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, Transurethral Resection of the Prostate (TURP), Prostate Biopsy, Vasectomy, Bladder Biopsy, Ureteral Stent Placement, and Urodynamic Testing. Dr. Ralph Duncan 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 York, PA
For patients in York, PA seeking urological care, a consultation with Dr. Ralph Duncan is the starting point. The practice serves patients from across the York area. Office contact details are listed on this page.
Specialty Overview
Dr. Duncan specializes in the evaluation and treatment of urologic conditions in adult men and women, including kidney stones, benign prostatic hyperplasia, and bladder dysfunction. He is experienced in both diagnostic procedures and surgical interventions commonly performed in urologic practice.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Tract Infections
- ✓ Overactive Bladder
- ✓ Urinary Incontinence
- ✓ Bladder Cancer
- ✓ Prostate Cancer
- ✓ Erectile Dysfunction
- ✓ Hematuria (Blood in Urine)
- ✓ Urethral Stricture
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Prostate Biopsy
- ✓ Vasectomy
- ✓ Bladder Biopsy
- ✓ Ureteral Stent Placement
- ✓ Urodynamic Testing
Frequently Asked Questions
What conditions does Dr. Ralph Duncan treat?
Dr. Duncan treats a wide range of urologic conditions including kidney stones, enlarged prostate, urinary tract infections, bladder disorders, and male sexual health concerns. If you are unsure whether your condition falls within his scope of practice, contacting his York, PA office directly is the best first step.
Does Dr. Duncan treat both men and women?
Yes, Dr. Duncan provides urologic care for adult men and women. Common concerns he addresses in women include recurrent urinary tract infections, overactive bladder, and urinary incontinence.
What should I expect at my first urology appointment with Dr. Duncan?
Your first visit will typically include a review of your medical history, a discussion of your symptoms, and a physical examination. Depending on your concerns, Dr. Duncan may order imaging, lab work, or schedule a diagnostic procedure such as a cystoscopy.
How do I schedule an appointment with Dr. Duncan in York, PA?
You can schedule an appointment by contacting his York, Pennsylvania office by phone or through an online scheduling portal if available. Having your insurance information and a list of current medications ready will help speed up the intake process.
Does Dr. Duncan perform minimally invasive procedures?
Yes, Dr. Duncan performs a range of minimally invasive urologic procedures. These may include ureteroscopy for kidney stones and transurethral procedures for prostate and bladder conditions, which typically involve shorter recovery times than open surgery.
Patient Reviews
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