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Dr. William Collini, MD
Urology
- Name
- Dr. William Collini, MD
- Specialty
- Urology
- Location
- Newton, NJ
- Rating
- 4.3 / 5 (17 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Collini
Dr. William Collini, MD is a board-certified urologist practicing in Newton, NJ. He provides comprehensive urological care to patients across Sussex County and the surrounding region. His clinical work spans a broad range of urological conditions, from kidney stones and urinary tract disorders to prostate health and bladder disease. Dr. Collini brings focused, evidence-based care to each patient encounter.
Patients see Dr. William Collini for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Tract Infections, Urinary Incontinence, Bladder Cancer, Prostate Cancer, Hematuria (Blood in Urine), Overactive Bladder, 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, Transurethral Resection of the Prostate (TURP), Prostate Biopsy, Ureteral Stent Placement, Vasectomy, Bladder Biopsy, and Urodynamic Testing. Dr. William Collini 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 Newton, NJ
For patients in Newton, NJ seeking urological care, a consultation with Dr. William Collini is the starting point. The practice serves patients from across the Newton area. Office contact details are listed on this page.
Specialty Overview
Dr. Collini specializes in the diagnosis and treatment of urological conditions affecting the kidneys, bladder, prostate, and urinary tract. His practice addresses both common and complex urological concerns in adult patients. He offers a range of medical and procedural treatment options tailored to each individual case.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Tract Infections
- ✓ Urinary Incontinence
- ✓ Bladder Cancer
- ✓ Prostate Cancer
- ✓ Hematuria (Blood in Urine)
- ✓ Overactive Bladder
- ✓ Ureteral Obstruction
- ✓ Erectile Dysfunction
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Prostate Biopsy
- ✓ Ureteral Stent Placement
- ✓ Vasectomy
- ✓ Bladder Biopsy
- ✓ Urodynamic Testing
Frequently Asked Questions
What conditions does Dr. Collini treat?
Dr. Collini treats a wide range of urological conditions including kidney stones, benign prostatic hyperplasia, urinary tract infections, bladder disorders, and urinary incontinence. Patients concerned about prostate health or blood in the urine are also encouraged to schedule an evaluation.
Where is Dr. Collini located and does he see new patients?
Dr. Collini practices in Newton, NJ, serving patients throughout Sussex County and nearby communities. Contact his office directly to confirm new patient availability and to schedule an initial consultation.
When should I see a urologist like Dr. Collini?
You should consider seeing a urologist if you experience symptoms such as difficulty urinating, frequent or painful urination, blood in the urine, or pain in the lower back or pelvis. Early evaluation can help identify the underlying cause and guide timely treatment.
What procedures does Dr. Collini perform?
Dr. Collini performs a variety of diagnostic and therapeutic urological procedures including cystoscopy, ureteroscopy, and prostate-related interventions. He can discuss which procedure is appropriate based on your specific diagnosis and health history.
Does Dr. Collini treat both kidney stones and prostate problems?
Yes. Both kidney stones and prostate conditions such as BPH are among the most common reasons patients visit a urologist, and Dr. Collini has experience managing both. Treatment options range from medication and lifestyle changes to minimally invasive procedures depending on severity.
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