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Dr. Michael Guignon, MD
Urology
- Name
- Dr. Michael Guignon, MD
- Specialty
- Urology
- Location
- Belleville, IL
- Rating
- 4.6 / 5 (11 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Guignon
Dr. Michael Guignon, MD, is a board-certified urologist practicing in Belleville, Illinois. He provides comprehensive urological care to patients across the greater St. Louis metro area and southwestern Illinois. His clinical focus spans a broad range of urological conditions, from kidney stones and urinary tract disorders to prostate health and bladder concerns. Patients in the Belleville community rely on him for both diagnostic expertise and surgical management.
Patients see Dr. Michael Guignon for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Tract Infections, Urinary Incontinence, Bladder Disorders, Overactive Bladder, Prostate Cancer, Bladder Cancer, Hematuria, Voiding Dysfunction, Ureteral Obstruction, and Erectile Dysfunction. 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, TURP (Transurethral Resection of the Prostate), Prostate Biopsy, Ureteral Stent Placement, Bladder Biopsy, Vasectomy, and Percutaneous Nephrolithotomy. Dr. Michael Guignon 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 Belleville, IL
For patients in Belleville, IL seeking urological care, a consultation with Dr. Michael Guignon is the starting point. The practice serves patients from across the Belleville area. Office contact details are listed on this page.
Specialty Overview
Dr. Guignon specializes in the diagnosis and treatment of urological conditions affecting the kidneys, bladder, prostate, and urinary tract. His practice addresses both common and complex cases, including stone disease, voiding dysfunction, and prostate disorders. He offers a range of minimally invasive and surgical options tailored to each patient's needs.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Tract Infections
- ✓ Urinary Incontinence
- ✓ Bladder Disorders
- ✓ Overactive Bladder
- ✓ Prostate Cancer
- ✓ Bladder Cancer
- ✓ Hematuria
- ✓ Voiding Dysfunction
- ✓ Ureteral Obstruction
- ✓ Erectile Dysfunction
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy
- ✓ TURP (Transurethral Resection of the Prostate)
- ✓ Prostate Biopsy
- ✓ Ureteral Stent Placement
- ✓ Bladder Biopsy
- ✓ Vasectomy
- ✓ Percutaneous Nephrolithotomy
Frequently Asked Questions
What conditions does Dr. Guignon treat?
Dr. Guignon treats a wide range of urological conditions, including kidney stones, benign prostatic hyperplasia, urinary tract infections, bladder disorders, and urinary incontinence. Patients with concerns about prostate health or voiding difficulties are encouraged to schedule a consultation.
Does Dr. Guignon see patients in Belleville, IL specifically?
Yes, Dr. Guignon's practice is based in Belleville, Illinois, making him accessible to patients throughout southwestern Illinois and the greater St. Louis area. Contact his office directly to confirm accepted insurance plans and appointment availability.
What should I expect at my first urology appointment with Dr. Guignon?
Your first visit will typically include a review of your medical history, a discussion of your symptoms, and any relevant diagnostic tests such as urinalysis or imaging. Dr. Guignon will then outline a treatment plan based on your specific condition and goals.
Does Dr. Guignon perform minimally invasive procedures?
Yes, Dr. Guignon offers minimally invasive procedures for appropriate candidates, including cystoscopy and ureteroscopy for stone management. Your eligibility for a specific approach will be discussed during your consultation based on your diagnosis and overall health.
How do I make an appointment with Dr. Guignon?
Appointments can be made by contacting his Belleville, IL office by phone or through an online scheduling portal if available. Having a referral from your primary care physician may be required depending on your insurance plan.
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