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Dr. John B Marshall Is this you?

About Dr. John B Marshall

Dr. John B Marshall, MD is a Doctor primarily located in Columbia, MO. He has 41 years of experience. His specialties include Gastroenterology and Internal Medicine. He speaks English.

Rating Overview

6 Ratings

The overall average patient rating of Dr. John B Marshall is Great. Dr. John B Marshall has been rated by 6 patients. From those 6 patients 0 of those left a comment along with their rating. The overall rating for Dr. John B Marshall is 4.3 of 5.0 stars.

Mapbox Map of Dr. John B Marshall

Primary Address

Mu Digestive Health Center

101 S Fairview Rd
Columbia, MO 65203
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Specialties

Dr. John B Marshall has the following 2 specialties

  • Gastroenterology

    A gastroenterologist is a specialist in diagnosis and treatment of conditions involving the digestive/gastrointestinal (GI) tract. These doctors are experts on how food moves through the digestive system and is chemically broken down, with nutrients being absorbed and waste excreted. You might see this kind of doctor if you are experiencing any number of stomach issues, some of which might be severe diarrhea, irritable bowel syndrome, hemorrhoids, ulcers, acid reflux, Crohn's disease and more.

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
    In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

  • Specialty Expertise

    Dr. John B Marshall has the following 10 expertise

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

Dr. John B Marshall has 2 board certified specialties

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience

Board Certifications

Dr. John B Marshall is Board Certified in 2 specialties

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Reviews

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  • Education

    41 Years Experience

  • University Of Nebraska College Of Medicine

    Graduated in 1977

  • University Of Nebraska Medical Center

    Residency

  • Accepted Insurance

    Dr. John B Marshall accepts the following insurance providers.

  • Aetna
    • Aetna Choice POS II
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
  • Anthem
    • Anthem Blue Access PPO
    • Anthem Blue Preferred HMO
    • Anthem Blue Preferred Plus POS
    • Anthem MO Blue Preferred Options
    • Anthem MO Direct Access w/HSA
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • BCBS Illinois
    • BCBS IL PPO
  • Coventry Health Care
    • Coventry KS PPO
    • Coventry MO HMO POS
    • CoventryOne PPO Network
  • First Health
    • First Health PPO
  • Multiplan
    • Multiplan PPO
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Navigate HMO
    • UHC Navigate POS
    • UHC Options PPO

Locations & Directions

Mu Digestive Health Center, 101 S Fairview Rd, Columbia, MO

Video

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    Dr. John B Marshall is similar to the following 3 Doctors near Columbia, MO.