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Dr. Gary Fialk, M.D.
Urology
- Name
- Dr. Gary Fialk, M.D.
- Specialty
- Urology
- Location
- Reston, VA
- Phone
- 703-689-3311
- Rating
- 2.6 / 5 (85 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Fialk
Dr. Gary Fialk, M.D. is a board-certified urologist practicing in Reston, Virginia. He brings expertise across the full spectrum of urological care, treating conditions that affect the kidneys, bladder, prostate, and urinary tract. His practice serves adult patients in the greater Northern Virginia area. Dr. Fialk combines clinical precision with clear communication, helping patients understand their diagnosis and treatment options.
Patients see Dr. Gary Fialk for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Prostate Cancer, Bladder Cancer, Urinary Incontinence, Urinary Tract Infections, Erectile Dysfunction, Overactive Bladder, Hematuria, Male Infertility, 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, Laser Lithotripsy, TURP (Transurethral Resection of the Prostate), Prostate Biopsy, Vasectomy, Bladder Biopsy, Extracorporeal Shock Wave Lithotripsy (ESWL), Ureteral Stent Placement, and Urodynamic Testing. Dr. Gary Fialk 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 Reston, VA
For patients in Reston, VA seeking urological care, a consultation with Dr. Gary Fialk is the starting point. The practice serves patients from across the Reston area. Office contact details are listed on this page.
Specialty Overview
Dr. Fialk specializes in the diagnosis and treatment of urological conditions affecting both men and women. His clinical focus includes kidney stones, prostate disease, bladder dysfunction, and urinary tract disorders. Patients in Reston and the surrounding Northern Virginia communities rely on him for both routine and complex urological care.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Prostate Cancer
- ✓ Bladder Cancer
- ✓ Urinary Incontinence
- ✓ Urinary Tract Infections
- ✓ Erectile Dysfunction
- ✓ Overactive Bladder
- ✓ Hematuria
- ✓ Male Infertility
- ✓ Hydronephrosis
- ✓ Interstitial Cystitis
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Laser Lithotripsy
- ✓ TURP (Transurethral Resection of the Prostate)
- ✓ Prostate Biopsy
- ✓ Vasectomy
- ✓ Bladder Biopsy
- ✓ Extracorporeal Shock Wave Lithotripsy (ESWL)
- ✓ Ureteral Stent Placement
- ✓ Urodynamic Testing
Frequently Asked Questions
What types of conditions does Dr. Fialk treat?
Dr. Fialk treats a broad range of urological conditions including kidney stones, benign prostatic hyperplasia, urinary incontinence, bladder infections, and prostate cancer. He cares for both male and female patients across a wide age range. If you are unsure whether your symptoms fall under urology, scheduling a consultation is a good first step.
Does Dr. Fialk treat urological issues specific to men?
Yes. Dr. Fialk addresses men's urological health including prostate conditions, erectile dysfunction, and low testosterone. He also evaluates and treats male infertility concerns. Men experiencing urinary changes or prostate-related symptoms are encouraged to seek evaluation early.
What should I expect at my first appointment with Dr. Fialk?
Your first visit will typically include a review of your medical history, a discussion of your symptoms, and a physical examination as appropriate. Dr. Fialk may order lab work or imaging to support an accurate diagnosis. Come prepared with a list of current medications and any prior urology records.
Does Dr. Fialk perform minimally invasive procedures?
Urologists commonly use minimally invasive techniques for procedures such as cystoscopy, ureteroscopy, and laser stone treatment. These approaches typically mean shorter recovery times and less discomfort compared to open surgery. Dr. Fialk can discuss which approach is most appropriate for your specific condition.
Where does Dr. Fialk see patients in Northern Virginia?
Dr. Fialk practices in Reston, Virginia, which is centrally located for patients throughout Fairfax County and surrounding communities. Contact his office directly for current location details, office hours, and insurance information.
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