Summary

Dr. Martin Gregory treats short bowel syndrome, refeeding syndrome, and Crohn's disease, and performs home infusion therapy and colonoscopy. He practices gastroenterology and internal medicine and is affiliated with Barnes Jewish Hospital in Saint Louis, Missouri. Dr. Gregory earned his medical degree from the University of Missouri Columbia School of Medicine and has 11 years of experience.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 11 years of experience
  • 36 insurance plans accepted
  • University Of Missouri Columbia School Of Medicine
  • 2 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 6 office locations
  • Male

Office Locations

Dr. Martin H Gregory has 6 locations

Barnes Jewish Hospital

1 Barnes Jewish Hospital PlzSaint Louis, MO 63110

Dr. Martin H Gregory

660 S Euclid Ave # 8124St. LOUIS, MO 63110

Christian Hospital

11133 Dunn RdSaint Louis, MO 63136

Missouri Baptist Medical Center

3015 N Ballas RdSaint Louis, MO 63131

Washington University School Of Medicine Gastroenterology

660 S Euclid AveSaint Louis, MO 63110
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

Washington University Complete Care

1044 N Mason Rd Ste 330Creve Coeur, MO 63141
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Martin H Gregory, MDRebecca Humphries, APRNShauna Sanderson, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
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11 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Saint Louis , MOSacramento , CATallahassee , FLSacramento , CA
Med School: University Of Missouri Columbia School Of Medicine Med School: Emory University Med School: Creighton University College of Nursing Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Martin H Gregory

  • AARP
  • Aetna
  • Aetna - Medicare
  • Aetna Better Health
  • Aetna Better Health - Medicare (Advantage HMO)
  • Anthem Blue Cross
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Illinois - HMO
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA - HMO
  • CareSource
  • Cigna
  • Cigna - PPO
  • ESSENCE Healthcare
  • ESSENCE Healthcare - Medicare (Advantage HMO)
  • Health Alliance
  • Healthlink
  • HealthPartners
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare (Advantage HMO)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Martin H Gregory has the following 2 specialties

Specialty Expertise

Dr. Martin H Gregory has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Internal Medicine
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

11 Years Experience

Dr. Martin H Gregory holds an expired medical license in the state of Missouri.

Medical License

Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.

Education & Training

Medical School

Graduated from University Of Missouri Columbia School Of Medicine in 2015.

NPI Number

Dr. Gregory's NPI number is 1437530292.

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Frequently Asked Questions

Does Dr. Martin Gregory accept my insurance?
You can see the insurance plans that Dr. Martin Gregory accepts on their Vitals profile.
Is Dr. Martin Gregory accepting new patients?
Dr. Martin Gregory is accepting new patients on Vitals. View Dr. Martin Gregory's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Martin Gregory?
You can find contact information for Dr. Martin Gregory here on Vitals.
Where is Dr. Martin Gregory's office located?
Dr. Martin Gregory's office is located at 1 Barnes Jewish Hospital Plz, Saint Louis, MO, 63110.
Which hospitals is Dr. Martin Gregory affiliated with?
Dr. Martin Gregory is affiliated with Barnes Jewish Hospital.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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