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Internist, Gastroenterologist (digestive)
32 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 (2)

The overall average patient rating of Dr. Kenneth Sigman is Good. Dr. Sigman has been reviewed by 13 patients who have provided 2 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.4
Promptness 2.3
Courteous Staff 2.7
Accurate Diagnosis 2.9
Bedside Manner 2.5
Spends Time with Me 2.9
Follows Up After Visit 2.9

Specialties & Research

Dr. Kenneth Sigman, MD is board certified in Internal Medicine and 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. Sigman graduated from The Ohio State University , Columbus. He has 2 awards.

Top 10 Doctor - City (2014)
Birmingham, AL
Top 10 Doctor - Metro Area (2014)
Greater Birmingham


Dr. Sigman has 5 hospital affiliations:

  • Russell Hospital 
  • St Vincent's Birmingham Hospital 

> > > > Dr. Kenneth Sigman, MD

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Additional Information
Dr. Kenneth M Sigman MD is a male Internist, has 32 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Kenneth M. Sigman practice?
Dr. Kenneth Sigman has 1 office location.
Dr. Kenneth Sigman practices Internal Medicine and Gastroenterology near Birmingham, AL.
See Birmingham Internists and Birmingham Gastroenterologists.