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Dr. Jay Marshall II, MD

Gastroenterology*
Map Pin Small Chesterfield, MO
Accepting new patients
52 years of experience

Overview of Dr. Jay Marshall II, MD

Dr. Jay Marshall II, MD is a Gastroenterology Specialist in Chesterfield, MO. They specialize in Gastroenterology, has 52 years of experience. They graduated from UNIVERSITY OF MISSOURI / COLUMBIA CAMPUS.

Dr. Marshall II works at Internal Medicine Associates in Chesterfield, MO. They are accepting new patients. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Insurance Accepted
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Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Marshall II's Office Locations

  1. 1
    Internal Medicine Assoc Ltd
    224 S Woods Mill Rd Ste 500S, Chesterfield, MO 63017 Icon Directions Right Arrow Directions Phone Icon (314) 878-6260

Experience & Treatment Frequency

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Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

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May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

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Abdominal Pain
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Hemorrhoids

Treatment frequency



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Anemia
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Non-Alcoholic Fatty Liver Disease
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
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    • Principal Financial Group

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    About Dr. Jay Marshall II, MD

    Specialties*
    • Gastroenterology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 52 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, German
    Languages Spoken
    NPI Number
    • 1356364632
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • UNIVERSITY OF MISSOURI / COLUMBIA CAMPUS
    Medical Education

    Frequently Asked Questions

    Dr. Jay Marshall II, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Marshall II is offering online scheduling or call the provider’s office for more information.

    Dr. Marshall II has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Marshall II works at Internal Medicine Associates in Chesterfield, MO. View the full address on Dr. Marshall II’s profile.

    Dr. Marshall II has not been reviewed and rated on Healthline FindCare, yet. If you have seen this provider you can leave your own review based on your experience with Dr. Marshall II.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Marshall II, there are benefits to both methods. A person calling to schedule an with Dr. Marshall II appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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