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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).

Patient Reviews

Patient comments (13)

The overall average patient rating of Dr. John Clements is Average. Dr. Clements has been reviewed by 29 patients who have provided 13 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.1
Promptness 2.8
Courteous Staff 3.4
Accurate Diagnosis 2.4
Bedside Manner 2.5
Spends Time with Me 2.4
Follows Up After Visit 2.3

Specialties & Research

Dr. John Clements, 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. Clements graduated from Medical College of Ohio, Toledo.


Dr. Clements has 11 hospital affiliations:

  • Northeast Medical Center 
  • Carolinas Medical Center 

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Additional Information
Dr. John Carl Clements MD is a male Internist, has 19 years of experience and practices in Gastroenterology.
Where does Dr. John C. Clements practice?
Dr. John Clements has 8 office locations.
Dr. John Clements practices Gastroenterology near Davidson, NC.
Additional practice locations include: Huntersville, NC and Harrisburg, NC.
See Davidson Gastroenterologists.