Summary

Dr. John Marshall is a gastroenterologist and internal medicine physician with nearly five decades of medical experience. They earned their medical degree from the University of Nebraska College of Medicine and completed residency training at the University of Nebraska Medical Center. Dr. Marshall brings extensive expertise to digestive health care and speaks both English and Spanish.

Dr. Marshall practices at the MU Digestive Health Center in Columbia, Missouri, with affiliations at Missouri Orthopaedic Institute. They focus on comprehensive digestive system care, combining their dual expertise in gastroenterology and internal medicine to provide thorough patient care. Patients rate Dr. Marshall 4.3 out of 5 stars on average, reflecting their commitment to quality healthcare delivery.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 49 years of experience
  • speaks English, Spanish
  • University Of Nebraska Medical Center
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 1 office location

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

MU Digestive Health Center

101 S Fairview RdColumbia, MO 65203
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. John Bryson Marshall, MD
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Dr. John Bryson Marshall, MDRebecca Humphries, APRNAshley Anderson, APRNShauna Sanderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
49 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Columbia , MOSacramento , CASacramento , CATallahassee , FL
Med School: University Of Nebraska College Of Medicine Med School: Emory University Med School: East Tennessee State University - Quillen College of Medicine Med School: Creighton University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. John Bryson Marshall

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Bryson Marshall has the following 2 specialties

Specialty Expertise

Dr. John Bryson Marshall has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

49 Years Experience

Education & Training

Residency

Completed their residency at University Of Nebraska Medical Center.

Medical School

Graduated from University Of Nebraska College Of Medicine in 1977.

NPI Number

Dr. Marshall's NPI number is 1689623753.

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Frequently Asked Questions

Does Dr. John Marshall accept virtual/telehealth appointments?
Dr. John Marshall has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. John Marshall's office located?
Dr. John Marshall's office is located at 101 S Fairview Rd, Columbia, MO, 65203.
How can I make an appointment with Dr. John Marshall?
You can find contact information for Dr. John Marshall here on Vitals.
What languages does Dr. John Marshall speak?
Dr. John Marshall speaks English and Spanish.
Is Dr. John Marshall accepting new patients?
Dr. John Marshall is accepting new patients on Vitals. View Dr. John Marshall's profile on Vitals to make an appointment.

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