Dr. Brian McMorrow, MD
New Patients

Dr. Brian McMorrow, MD


Gastroenterology | Male

Gateway Gastroenterology 121 Saint Lukes Center Dr # 406 Chesterfield, MO 63017 Get Directions


Dr. Brian McMorrow, MD is a gastroenterology doctor who practices in Chesterfield, MO. He is 54 years old and has been practicing for 25 years. Dr. McMorrow is affiliated with St. Luke's Hospital.

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Dr. McMorrow's Experience

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Visiting Dr. McMorrow

Dr. McMorrow accepts 33 insurance carriers

Affiliated Hospitals

Hospital Quality
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Dr. McMorrow's Reviews

Likelihood of recommending Dr. McMorrow to family and friends
based on 17 total surveys (4 with reviews)
Dr. McMorrow's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Reviews (4)
O Fallon, MO |
Have had ibs all my life. I've learned gastroenterologists do procedures and tests and give results. You rarely have follow up visits. Dr. Mcmorrow is no exception. He does however do more testing than others. When you have a chronic illness, you need follow ups. Maybe some day they'll figure it out.
Chesterfield, MO |
I have never reviewed a doctor but felt I should save someone else the trouble of dealing with someone that is so unprofessional. He will leave you worrying about tests results for several days/weeks without giving you any info. Once he's completed your treatment don't expect to get any follow up to let you know if there is anything else you need to do to complete your regimen. I wouldn't step foot in this office ever again!
Chesterfield, MO |
This doctor ensures that you get all avenues checked and errors on the side of caution and while he is a good doctor, he has bad bedside manner and is not the best listener. His staff however is amazing. They have made sure that my remicade treatments are super low cost ( I mean 5 dollars!) with the assistance of a gap service. I have always had a super fast turn around time with any requests and they are always friendly and timely.
Tampa, FL |
Dr. McMorrow performed two colonoscopy procedures on me in 2013. At that time, he indicated he saw a pre-cancerous growth near my appendix and recommended immediate surgery. I always get second opinions when surgery is recommended and found a Dr. in Florida to perform the second opinion. To date, I have not had surgery and the growth that was supposedly there has not been observed now after two colonoscopy's and a CAT scan performed by my Florida doctor. I certainly recommend second opinions
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Dr. McMorrow's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Gastroenterology
  •  Board certified in Gastroenterology and Internal Medicine
  •  Malpractice claims in Missouri not available
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. McMorrow has no media or publications listed.

Background Check

  • n/a
    Malpractice Claims not available

    Healthgrades does not collect malpractice information for Missouri.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. McMorrow's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Gastroenterology
  • Internal Medicine

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cirrhosis
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysphagia
  • Enteritis
  • Esophageal Diseases
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gallstones
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Atresia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Stomach Diseases
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vascular Insufficiency of Intestines
  • Viral Hepatitis
  • Vomiting Disorders


  • Medical School
    Saint Louis University School of Medicine

    Graduated in 1992

  • Residency Hospital
    Sain Louis University School Of Medicine

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. McMorrow does not have any memberships or affiliations listed. If you are Dr. McMorrow and would like to add memberships or affiliations, please update your free profile.


  • Gastroenterology

Procedures Performed

  • Capsule Endoscopy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Gastroenterology Procedures