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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Darrell Cornelius:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Darrell Cornelius is Good. Dr. Cornelius has been reviewed by 9 patients who have provided 3 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.3
Promptness 2.7
Courteous Staff 2.7
Accurate Diagnosis 3.7
Bedside Manner 3.4
Spends Time with Me 3.7
Follows Up After Visit 5.0

Specialties & Research

Dr. Darrell Cornelius, FACS, MD is board certified in Urology.

  • He has special expertise in 2 areas:
  • General Urology
  • Overactive Urinary Bladder

Education & Awards

Dr. Cornelius graduated from Baylor College of Medicine, Houston.


Dr. Cornelius has 13 hospital affiliations:

  • United General Hospital 
  • Ketchikan General Hospital 


  • Spanish

> > > > Dr. Darrell Cornelius, FACS, MD

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Additional Information
Dr. Darrell R Cornelius FACS and MD is a male Urologist, has 39 years of experience and practices in Urology.
Where does Dr. Darrell R. Cornelius practice?
Dr. Darrell Cornelius has 1 office location.
Dr. Darrell Cornelius practices Urology near Mount Vernon, WA.
See Mount Vernon Urologists.