Browse Health
Gastroenterologist (digestive)
22 years of experience
Accepting new patients
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. Charles Cannon:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Charles Cannon is Below Average. Dr. Cannon has been reviewed by 3 patients who have provided 1 comments. The rating is 2 out of 5 stars.

Patient Ratings
Ease of Appointment 1.7
Promptness 1.0
Courteous Staff 2.3
Accurate Diagnosis 1.7
Bedside Manner 1.0
Spends Time with Me 1.0
Follows Up After Visit 1.0

Specialties & Research

Dr. Charles Cannon, MD is board certified in Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Cannon graduated from University of Oklahoma , Oklahoma City.


Dr. Cannon has 2 hospital affiliations:

  • Integris Bass Baptist Health Center 
  • St Mary's Regional Medical Center 

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Additional Information
Dr. Charles Lawrence Cannon MD is a male Internist, has 22 years of experience and practices in Gastroenterology.
Where does Dr. Charles L. Cannon practice?
Dr. Charles Cannon has 1 office location.
Dr. Charles Cannon practices Gastroenterology near Enid, OK.
See Enid Gastroenterologists.