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Internist, Gastroenterologist (digestive)
15 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 (4)

The overall average patient rating of Dr. Gregory Olds is Good. Dr. Olds has been reviewed by 7 patients who have provided 4 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.8
Promptness 4.4
Courteous Staff 3.3
Accurate Diagnosis 3.8
Bedside Manner 3.5
Spends Time with Me 3.3
Follows Up After Visit 3.2

Specialties & Research

Dr. Gregory Olds, MBBS, MD is board certified in Gastroenterology.

  • He has special expertise in 10 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Colonoscopy
  • Constipation
  • Endoscopic Retrograde Cholangiopancreatography (ERCP)
  • Endoscopic Ultrasound (Fetoscopy)
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Sphincter of Oddi Dysfunction
  • Ulcerative Colitis

Education & Awards

Dr. Olds graduated from University of Michigan Medical School, Ann Arbor.


Dr. Olds has 2 hospital affiliations:

  • Memorial Hospital 
  • Memorial North Park 

> > > > Dr. Gregory Olds, MBBS, MD

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Additional Information
Dr. Gregory D Olds MBBS and MD is a male Internist, has 15 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Gregory D. Olds practice?
Dr. Gregory Olds has 4 office locations.
Dr. Gregory Olds practices Internal Medicine and Gastroenterology near Chattanooga, TN.
Additional practice locations include: Hixson, TN.
See Chattanooga Internists and Chattanooga Gastroenterologists.