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Dr. Darrell Cornelius, MD

Urology

Urology

Mount Vernon, WA 98274
Name
Dr. Darrell Cornelius, MD
Specialty
Urology
Location
Mount Vernon, WA

Data source: NPPES NPI Registry · Google synced 5/9/2026

UROLOGY
UROLOGY
MD
GROUP PRACTICE
MOUNT VERNON, WA

About Dr. Cornelius

Dr. Darrell Cornelius, MD, is a board-certified urologist practicing in Mount Vernon, Washington. He provides comprehensive urologic care to patients across Skagit County and the surrounding region. His clinical focus spans a broad range of urologic conditions affecting both men and women. Dr. Cornelius brings a thorough, evidence-based approach to diagnosis and treatment.

Patients see Dr. Darrell Cornelius for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Tract Infections, Urinary Incontinence, Bladder Cancer, Prostate Cancer, Kidney Cancer, Overactive Bladder, Erectile Dysfunction, Hematuria, Urethral Stricture, 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 with Laser Lithotripsy, Extracorporeal Shock Wave Lithotripsy (ESWL), Bladder Biopsy, Prostate Biopsy, Vasectomy, Urodynamic Testing, Laparoscopic Nephrectomy, and Ureteral Stent Placement. Dr. Darrell Cornelius 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 Mount Vernon, WA

For patients in Mount Vernon, WA seeking urological care, a consultation with Dr. Darrell Cornelius is the starting point. The practice serves patients from across the Mount Vernon area. Office contact details are listed on this page.

Specialty Overview

Dr. Cornelius practices general urology with expertise covering conditions of the kidneys, bladder, prostate, and urinary tract. He treats both men and women for a wide spectrum of urologic disorders. His practice serves patients throughout the Mount Vernon, WA area with a range of diagnostic and surgical options.

Conditions Treated

  • Kidney Stones
  • Benign Prostatic Hyperplasia (BPH)
  • Urinary Tract Infections
  • Urinary Incontinence
  • Bladder Cancer
  • Prostate Cancer
  • Kidney Cancer
  • Overactive Bladder
  • Erectile Dysfunction
  • Hematuria
  • Urethral Stricture
  • Hydronephrosis

Procedures

  • Cystoscopy
  • Transurethral Resection of the Prostate (TURP)
  • Ureteroscopy with Laser Lithotripsy
  • Extracorporeal Shock Wave Lithotripsy (ESWL)
  • Bladder Biopsy
  • Prostate Biopsy
  • Vasectomy
  • Urodynamic Testing
  • Laparoscopic Nephrectomy
  • Ureteral Stent Placement

Frequently Asked Questions

What conditions does Dr. Cornelius treat?

Dr. Cornelius treats a broad range of urologic conditions including kidney stones, benign prostatic hyperplasia, urinary tract infections, bladder disorders, and male sexual health concerns. Patients with both common and complex urologic issues are seen at his Mount Vernon practice.

Does Dr. Cornelius see both male and female patients?

Yes, Dr. Cornelius provides urologic care for both men and women. Female patients are commonly seen for urinary incontinence, recurrent UTIs, and other bladder concerns.

Where is Dr. Cornelius located and how do I make an appointment?

His practice is located in Mount Vernon, WA, serving patients throughout Skagit County. Contact his office directly by phone to schedule a new patient appointment or a referral consultation.

What should I expect at my first urology visit with Dr. Cornelius?

Your first visit will typically include a detailed medical history review, a physical examination, and any necessary diagnostic testing such as urinalysis or imaging. Dr. Cornelius will review findings with you and discuss a treatment plan based on your specific condition.

Does Dr. Cornelius perform minimally invasive procedures?

Yes, Dr. Cornelius offers minimally invasive surgical and procedural options for appropriate candidates. This can include endoscopic and laparoscopic techniques depending on the condition being treated.

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