Is this your profile? Claim it to update your information, add photos, and get a verified badge. Claim this profile →
Dr. Keith O'Brien, MD
Urology
- Name
- Dr. Keith O'Brien, MD
- Specialty
- Urology
- Location
- Bridgeport, CT
- Rating
- 4.8 / 5 (126 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. O'Brien
Dr. Keith O'Brien, M.D., is a board-certified urologist practicing in Bridgeport, Connecticut. He provides comprehensive urological care to patients across the greater Fairfield County area. His clinical focus covers a broad spectrum of urological conditions affecting both men and women. Dr. O'Brien brings a structured, evidence-based approach to diagnosis and treatment.
Patients see Dr. Keith O'Brien for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Tract Infections, Urinary Incontinence, Overactive Bladder, Bladder Cancer, Prostate Cancer, Erectile Dysfunction, Hematuria, and Hydronephrosis. 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, Bladder Biopsy, Vasectomy, and Ureteral Stent Placement. Dr. Keith O'Brien 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 Bridgeport, CT
For patients in Bridgeport, CT seeking urological care, a consultation with Dr. Keith O'Brien is the starting point. The practice serves patients from across the Bridgeport area. Office contact details are listed on this page.
Specialty Overview
Dr. O'Brien specializes in the diagnosis and treatment of urological conditions affecting the kidneys, bladder, prostate, and urinary tract. His practice addresses both common and complex conditions in male and female patients. He offers a range of surgical and non-surgical treatment options tailored to each patient's needs.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Tract Infections
- ✓ Urinary Incontinence
- ✓ Overactive Bladder
- ✓ Bladder Cancer
- ✓ Prostate Cancer
- ✓ Erectile Dysfunction
- ✓ Hematuria
- ✓ Hydronephrosis
Procedures
- ✓ Cystoscopy
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy
- ✓ Prostate Biopsy
- ✓ Bladder Biopsy
- ✓ Vasectomy
- ✓ Ureteral Stent Placement
Frequently Asked Questions
What conditions does Dr. O'Brien treat?
Dr. O'Brien treats a wide range of urological conditions including kidney stones, enlarged prostate, bladder disorders, urinary incontinence, and urinary tract infections. He sees both male and female patients at his Bridgeport, CT practice.
Does Dr. O'Brien perform minimally invasive procedures?
Yes, Dr. O'Brien offers minimally invasive surgical options for appropriate candidates. These approaches are designed to reduce recovery time and minimize discomfort compared to traditional open surgery. Ask his office which options may apply to your specific condition.
How do I schedule an appointment with Dr. O'Brien in Bridgeport?
You can request an appointment through his Bridgeport office directly by phone or through the Undeez platform. Having a referral from your primary care physician may be helpful, though it is best to confirm insurance and referral requirements with his office beforehand.
Does Dr. O'Brien treat urological issues in women?
Yes, Dr. O'Brien provides urological care for women, including treatment for urinary incontinence, recurrent urinary tract infections, and overactive bladder. Female urology is a standard component of general urological practice.
What should I bring to my first appointment with Dr. O'Brien?
Bring a valid photo ID, your insurance card, a list of current medications, and any relevant imaging or lab results. Arriving a few minutes early to complete new patient paperwork will help your visit run smoothly.
Patient Reviews
No reviews yet. Be the first to share your experience.