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Internist, Gastroenterologist (digestive)
39 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).

Learn more about Dr. Jay Marshall:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

5.0
  •  
(2)
Patient comments (0)

The overall average patient rating of Dr. Jay Marshall is Excellent. Dr. Marshall has been reviewed by 2 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
  •  
Promptness 5.0
  •  
Courteous Staff 5.0
  •  
Accurate Diagnosis 5.0
  •  
Bedside Manner 5.0
  •  
Spends Time with Me 5.0
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Follows Up After Visit 5.0
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Specialties & Research

Dr. Jay Marshall, 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. Marshall graduated from University of Missouri at Columbia.


Affiliations

Dr. Marshall has 1 hospital affiliations:

  • St Lukes Hospital 

Languages

  • German

> > > > Dr. Jay Marshall, MD

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Additional Information
Dr. Jay Phillips Marshall MD is a male Internist, has 39 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Jay P. Marshall practice?
Dr. Jay Marshall has 1 office location.
Dr. Jay Marshall practices Internal Medicine and Gastroenterology near Chesterfield, MO.
See Chesterfield Internists and Chesterfield Gastroenterologists.