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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. Preston Purdum:

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  1. Qualifications
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Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Preston Purdum is Excellent. Dr. Purdum has been reviewed by 30 patients who have provided 6 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.4
Promptness 4.7
Courteous Staff 4.8
Accurate Diagnosis 4.6
Bedside Manner 4.5
Spends Time with Me 4.4
Follows Up After Visit 4.1

Specialties & Research

Dr. Preston Purdum, FACG, MD is board certified in Gastroenterology.

  • He has special expertise in 12 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Esophageal and Gastric Varices
  • Gastrointestinal Hemorrhage
  • Hepatic Encephalopathy
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Liver Cirrhosis
  • Liver Transplantation
  • Portal Hypertension
  • Sclerotherapy
  • Ulcerative Colitis

Education & Awards

Dr. Purdum graduated from Virginia Commonwealth University, Richmond. He has 4 awards.

Fellow of the American College of Gastroenterology
Patients' Choice Award (2011 - 2012, 2014 - 2015)
Compassionate Doctor Recognition (2010 - 2012, 2014 - 2015)
On-Time Doctor Award (2009, 2014 - 2015)


Dr. Purdum has 15 hospital affiliations:

  • Presb Orthopaedic Hospital 
  • Carolinas Medical Center 

> > > > Dr. Preston Purdum, FACG, MD

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Additional Information
Dr. Preston Pemberton Purdum FACG and MD is a male Internist, has 28 years of experience and practices in Gastroenterology and Hepatology.
Where does Dr. Preston P. Purdum practice?
Dr. Preston Purdum has 1 office location.
Dr. Preston Purdum practices Gastroenterology and Hepatology near Charlotte, NC.
See Charlotte Gastroenterologists and Charlotte Hepatologists.