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Dr. Ermis Nikas, DO
Urology
- Name
- Dr. Ermis Nikas, DO
- Specialty
- Urology
- Location
- Vallejo, CA
- Rating
- 5 / 5 (117 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Nikas
Dr. Ermis Nikas, DO, is a board-certified urologist serving patients in Vallejo, California. He brings a comprehensive approach to urological care, addressing a wide range of conditions affecting the urinary tract and male reproductive system. His training as a Doctor of Osteopathic Medicine reflects a thorough foundation in both surgical and non-surgical urological treatments. Dr. Nikas is committed to providing clear, straightforward care for patients across the North Bay region.
Patients see Dr. Ermis Nikas 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, Kidney Cancer, Erectile Dysfunction, and Hematuria. 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, Vasectomy, Ureteral Stent Placement, Bladder Biopsy, and Robotic-Assisted Surgery Consultation. Dr. Ermis Nikas 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 Vallejo, CA
For patients in Vallejo, CA seeking urological care, a consultation with Dr. Ermis Nikas is the starting point. The practice serves patients from across the Vallejo area. Office contact details are listed on this page.
Specialty Overview
Dr. Nikas specializes in the diagnosis and treatment of urological conditions affecting both men and women, including kidney stones, bladder dysfunction, and prostate disease. He offers a range of minimally invasive and surgical options tailored to each patient's clinical needs.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Incontinence
- ✓ Overactive Bladder
- ✓ Urinary Tract Infections
- ✓ Bladder Cancer
- ✓ Prostate Cancer
- ✓ Kidney Cancer
- ✓ Erectile Dysfunction
- ✓ Hematuria
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy
- ✓ TURP (Transurethral Resection of the Prostate)
- ✓ Prostate Biopsy
- ✓ Vasectomy
- ✓ Ureteral Stent Placement
- ✓ Bladder Biopsy
- ✓ Robotic-Assisted Surgery Consultation
Frequently Asked Questions
What conditions does Dr. Nikas treat?
Dr. Nikas treats a broad range of urological conditions, including kidney stones, benign prostatic hyperplasia, bladder infections, urinary incontinence, and urologic cancers. Patients can contact his Vallejo office to discuss whether their condition falls within his scope of care.
Does Dr. Nikas see both male and female patients?
Yes, Dr. Nikas provides urological care for both men and women. Common concerns for female patients include recurrent urinary tract infections, overactive bladder, and urinary incontinence.
Is Dr. Nikas accepting new patients in Vallejo, CA?
Availability can change, so it is best to contact his Vallejo office directly to confirm whether he is currently accepting new patients and to schedule a consultation.
What is a DO, and how does that differ from an MD in urology?
A Doctor of Osteopathic Medicine, or DO, completes medical training equivalent to that of an MD, with additional coursework in osteopathic principles. In practice, board-certified urologists with a DO degree diagnose and perform the same procedures as their MD counterparts.
What should I bring to my first appointment with Dr. Nikas?
Plan to bring a photo ID, your insurance card, a list of current medications, and any relevant imaging or lab results. Arriving a few minutes early allows time to complete any required intake paperwork.
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