Summary

Dr. Jay Marshall is a gastroenterologist and internal medicine specialist who brings over five decades of medical expertise to his practice. He earned his medical degree from the University of Missouri Columbia School of Medicine, establishing a strong foundation in comprehensive patient care. With 54 years of experience treating patients, Dr. Marshall has developed extensive knowledge in digestive health and general internal medicine. He provides care to patients in English.

Dr. Marshall practices in Chesterfield, Missouri, where he focuses on gastroenterology and internal medicine services. His dual specialty training allows him to address both complex digestive disorders and broader health concerns that affect his patients' overall wellbeing. Patients have rated Dr. Marshall 5.0 out of 5, reflecting their confidence in his clinical expertise and patient care approach.

Overview based on verified provider data

Quick Facts

  • 5
  • 54 years of experience
  • 3 insurance plans accepted
  • speaks English
  • University Of Missouri Columbia School Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Dr. Jay P Marshall

224 S Woods Mill Rd Ste 500 SoutChesterfield, MO 63017

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Dr. Jay P Marshall IIShauna Sanderson, APRNAshley Anderson, APRNRebecca Humphries, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
54 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Chesterfield , MOTallahassee , FLSacramento , CASacramento , CA
Med School: University Of Missouri Columbia School Of Medicine Med School: Creighton University College of Nursing Med School: East Tennessee State University - Quillen College of Medicine Med School: Emory University
Current Profile
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Insurance Plans Accepted by Dr. Jay P Marshall

  • Aetna
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Jay P Marshall has the following 2 specialties

Specialty Expertise

Dr. Jay P Marshall has the following area of expertise

  • Internal Medicine

Certifications, License, & Education

54 Years Experience

Dr. Jay P Marshall holds an expired medical license in the state of Missouri.

Medical License

Medical Doctor with an expired medical license in the state of Missouri.

Education & Training

Medical School

Graduated from University Of Missouri Columbia School Of Medicine in 1972.

NPI Number

Dr. Marshall's NPI number is 1356364632.

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Frequently Asked Questions

What languages does Dr. Jay Marshall speak?
Dr. Jay Marshall speaks English.
How can I make an appointment with Dr. Jay Marshall?
You can find contact information for Dr. Jay Marshall here on Vitals.
Does Dr. Jay Marshall accept virtual/telehealth appointments?
Dr. Jay Marshall has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Jay Marshall's office located?
Dr. Jay Marshall's office is located at 224 S Woods Mill Rd Ste 500 Sout, Chesterfield, MO, 63017.
Does Dr. Jay Marshall accept my insurance?
You can see the insurance plans that Dr. Jay Marshall accepts on their Vitals profile.

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