Browse Health
Gastroenterologist (digestive)
26 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).

Patient Reviews

Patient comments (3)

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

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 3.7
Accurate Diagnosis 3.0
Bedside Manner 3.2
Spends Time with Me 3.2
Follows Up After Visit 3.0

Specialties & Research

Dr. Alan Williams, 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. Williams graduated from Vanderbilt University, Columbia.


Dr. Williams has 5 hospital affiliations:

  • Baptist Mem Hosp/Golden Triangle 
  • Baptist Mem Hosp -Golden Tria, Columbus, Ms 

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Additional Information
Dr. Alan T Williams MD is a male Internist, has 26 years of experience and practices in Gastroenterology.
Where does Dr. Alan T. Williams practice?
Dr. Alan Williams has 3 office locations.
Dr. Alan Williams practices Gastroenterology near Columbus, MS.
Additional practice locations include: Starkville, MS.
See Columbus Gastroenterologists.