Summary

Dr. Gregory Merritt is a gastroenterologist and internal medicine physician with 35 years of experience treating digestive and general health conditions. He earned his medical degree from the University of Kansas School of Medicine and completed his residency at New York Hospital. His extensive experience allows him to provide comprehensive care for both routine internal medicine needs and specialized digestive system disorders. Dr. Merritt speaks English.

Dr. Merritt practices across multiple hospital systems in Missouri, including Research Medical Center, Saint Joseph Medical Center, and Lafayette Regional Health Center in Kansas City, Independence, Lexington, Lee's Summit, and Harrisonville. He specializes in treating conditions such as hemorrhoids, colon polyps, and diverticular disease. His procedural expertise includes pathology tests and surgical pathology procedures. Patients rate Dr. Merritt 4.3 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 35 years of experience
  • speaks English
  • New York Hospital
  • 3 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 7 hospital affiliations
  • 7 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Gregory Alan Merritt has 7 locations

Research Medical Center Brookside Campus

6675 Holmes RdKansas City, MO 64131
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Saint Joseph Medical Center

1000 Carondelet DrKansas City, MO 64114

Lafayette Regional Health Center

1500 State StLexington, MO 64067

Centerpoint Medical Center

19600 E 39th St SIndependence, MO 64057

Lees Summit Medical Center

2100 Se Blue PkwyLees Summit, MO 64063

Research Medical Center

2316 E Meyer BlvdKansas City, MO 64132

Cass Regional Medical Center

2800 E Rock Haven RdHarrisonville, MO 64701

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Dr. Gregory Alan Merritt, MDDr. Bradley Lawrence Freilich, MDRebecca Humphries, APRNShauna Sanderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.2 
35 Years of Experience 38 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks French, Spanish Speaks English Speaks English
Kansas City , MOKansas City , MOSacramento , CATallahassee , FL
Med School: University Of Kansas School Of Medicine Med School: University Of Missouri-Kansas City School Of Medicine Med School: Emory University Med School: Creighton University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. Gregory Alan Merritt

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Gregory Alan Merritt has the following 2 specialties

Specialty Expertise

Dr. Gregory Alan Merritt 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

35 Years Experience

Dr. Gregory Alan Merritt 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

Residency

Completed their residency at New York Hospital.

Medical School

Graduated from University Of Kansas School Of Medicine in 1991.

NPI Number

Dr. Merritt's NPI number is 1548266174.

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Frequently Asked Questions

Does Dr. Gregory Merritt accept virtual/telehealth appointments?
Dr. Gregory Merritt has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Gregory Merritt's office located?
Dr. Gregory Merritt's office is located at 6675 Holmes Rd, Kansas City, MO, 64131.
Which hospitals is Dr. Gregory Merritt affiliated with?
Dr. Gregory Merritt is affiliated with Research Medical Center, Centerpoint Medical Center, Menorah Medical Center, Saint Joseph Medical Center, CASS REGIONAL MEDICAL CENTER, Lees Summit Medical Center, and Lafayette Regional Health Center.
Does Dr. Gregory Merritt accept my insurance?
You can see the insurance plans that Dr. Gregory Merritt accepts on their Vitals profile.
Is Dr. Gregory Merritt accepting new patients?
Dr. Gregory Merritt is accepting new patients on Vitals. View Dr. Gregory Merritt's profile on Vitals to make an appointment.

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