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Dr. Guarionex Decastro, MD
Urology
- Name
- Dr. Guarionex Decastro, MD
- Specialty
- Urology
- Location
- New York, NY
- Rating
- 4.9 / 5 (105 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Decastro
Dr. Guarionex DeCastro is a board-certified urologist practicing in New York, NY. He brings comprehensive expertise to the diagnosis and treatment of a wide range of urological conditions affecting both men and women. New York patients benefit from his clinical rigor and his focus on evidence-based care. Dr. DeCastro is committed to delivering thorough, individualized treatment plans tailored to each patient's specific needs.
Patients see Dr. Guarionex Decastro for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Incontinence, Overactive Bladder, Urinary Tract Infections, Bladder Cancer, Prostate Cancer, Erectile Dysfunction, Hematuria, Interstitial Cystitis, Hydronephrosis, 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, Transurethral Resection of the Prostate (TURP), Ureteroscopy, Shock Wave Lithotripsy, Prostate Biopsy, Vasectomy, Bladder Biopsy, Ureteral Stent Placement, Robotic-Assisted Surgery, and Urodynamic Testing. Dr. Guarionex Decastro 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 New York, NY
For patients in New York, NY seeking urological care, a consultation with Dr. Guarionex Decastro is the starting point. The practice serves patients from across the New York area. Office contact details are listed on this page.
Specialty Overview
Dr. DeCastro specializes in the full spectrum of urological care, including the management of kidney stones, bladder disorders, and male urological health. His clinical focus covers both surgical and non-surgical approaches to conditions affecting the urinary tract and reproductive system.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Incontinence
- ✓ Overactive Bladder
- ✓ Urinary Tract Infections
- ✓ Bladder Cancer
- ✓ Prostate Cancer
- ✓ Erectile Dysfunction
- ✓ Hematuria
- ✓ Interstitial Cystitis
- ✓ Hydronephrosis
- ✓ Urethral Stricture
Procedures
- ✓ Cystoscopy
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy
- ✓ Prostate Biopsy
- ✓ Vasectomy
- ✓ Bladder Biopsy
- ✓ Ureteral Stent Placement
- ✓ Robotic-Assisted Surgery
- ✓ Urodynamic Testing
Frequently Asked Questions
What conditions does Dr. DeCastro treat?
Dr. DeCastro treats a broad range of urological conditions including kidney stones, benign prostatic hyperplasia, urinary incontinence, bladder infections, and urological cancers. Patients can schedule a consultation to discuss their specific symptoms and receive a personalized evaluation.
Does Dr. DeCastro treat both men and women?
Yes, Dr. DeCastro provides urological care for both male and female patients. His practice addresses conditions unique to men, such as prostate disorders and erectile dysfunction, as well as issues common to all patients, like kidney stones and urinary tract infections.
Where is Dr. DeCastro located in New York?
Dr. DeCastro practices in New York, NY. Contact his office directly for the most current address, office hours, and parking or transit information.
What should I expect at my first appointment with Dr. DeCastro?
Your first visit will typically include a review of your medical history, a discussion of your symptoms, and a physical examination. Dr. DeCastro may also order diagnostic tests such as urinalysis or imaging to guide an accurate diagnosis and treatment plan.
Does Dr. DeCastro perform minimally invasive procedures?
Yes, Dr. DeCastro offers minimally invasive surgical options for appropriate candidates, which can mean shorter recovery times and fewer complications. Ask his office which specific techniques are available for your condition during your consultation.
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