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Dr. William Marquis, MD
Urology
- Name
- Dr. William Marquis, MD
- Specialty
- Urology
- Location
- Grand Rapids, MI
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Marquis
Dr. William Marquis, M.D. is a board-certified urologist practicing in Grand Rapids, Michigan. He provides comprehensive urological care to patients across the greater West Michigan region. His clinical work spans a broad range of urological conditions, from kidney stones and urinary tract disorders to prostate health and bladder disease. Patients in Grand Rapids trust Dr. Marquis for his straightforward approach and thorough, individualized care.
Patients see Dr. William Marquis for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Prostate Cancer, Bladder Cancer, Urinary Incontinence, Recurrent Urinary Tract Infections, Overactive Bladder, Hematuria (Blood in Urine), Erectile Dysfunction, Urethral Stricture, Hydronephrosis, and Interstitial Cystitis. 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, Bladder Biopsy, Ureteral Stent Placement, Vasectomy, Robotic-Assisted Surgery, and Urodynamic Testing. Dr. William Marquis 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 Grand Rapids, MI
For patients in Grand Rapids, MI seeking urological care, a consultation with Dr. William Marquis is the starting point. The practice serves patients from across the Grand Rapids area. Office contact details are listed on this page.
Specialty Overview
Dr. Marquis specializes in the diagnosis and treatment of urological conditions affecting both men and women, including kidney stones, prostate disease, and bladder disorders. His practice covers a wide spectrum of urological care, from medical management to minimally invasive surgical procedures.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Prostate Cancer
- ✓ Bladder Cancer
- ✓ Urinary Incontinence
- ✓ Recurrent Urinary Tract Infections
- ✓ Overactive Bladder
- ✓ Hematuria (Blood in Urine)
- ✓ Erectile Dysfunction
- ✓ Urethral Stricture
- ✓ Hydronephrosis
- ✓ Interstitial Cystitis
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy (SWL)
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Prostate Biopsy
- ✓ Bladder Biopsy
- ✓ Ureteral Stent Placement
- ✓ Vasectomy
- ✓ Robotic-Assisted Surgery
- ✓ Urodynamic Testing
Frequently Asked Questions
What conditions does Dr. Marquis treat?
Dr. Marquis treats a broad range of urological conditions, including kidney stones, benign prostatic hyperplasia, bladder infections, urinary incontinence, and prostate cancer. Patients should contact his Grand Rapids office to discuss their specific concerns and determine whether his practice is the right fit.
Does Dr. Marquis perform minimally invasive procedures?
Yes, Dr. Marquis performs a range of minimally invasive urological procedures. These approaches are often associated with shorter recovery times and less discomfort compared to traditional open surgery. Ask his office which options may be appropriate for your condition.
How do I schedule an appointment with Dr. Marquis in Grand Rapids?
You can schedule an appointment by contacting his Grand Rapids office directly by phone or through the practice's online scheduling system. Having your insurance information and a referral from your primary care physician, if required, ready beforehand can help streamline the process.
Does Dr. Marquis treat both men and women?
Yes, Dr. Marquis provides urological care for both male and female patients. Common concerns he addresses in women include urinary incontinence and recurrent urinary tract infections, while men may also seek care for prostate health and male urological conditions.
What should I expect at my first urology appointment with Dr. Marquis?
At your first visit, Dr. Marquis will review your medical history, discuss your symptoms in detail, and may order diagnostic tests such as urinalysis or imaging. The goal of the initial appointment is to reach an accurate diagnosis and outline a clear treatment plan tailored to your needs.
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