Cardiologists near you

Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Chicago, IL
  4. Dallas, TX
  5. Denver, CO
  6. Detroit, MI
  7. Houston, TX
  8. Los Angeles, CA
  9. Miami, FL
  10. Minneapolis, MN
  11. New York, NY
  12. Orlando, FL
  13. Philadelphia, PA
  14. Phoenix, AZ
  15. Riverside, CA
  16. San Antonio, TX
  17. San Diego, CA
  18. San Francisco, CA
  19. Seattle, WA
  20. St. Louis, MO
  21. Tampa, FL
  22. Washington, DC

Chiropractors near you

Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dentists near you

Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dermatologists near you

Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Chicago, IL
  5. Dallas, TX
  6. Denver, CO
  7. Detroit, MI
  8. Houston, TX
  9. Los Angeles, CA
  10. Miami, FL
  11. Minneapolis, MN
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. St. Louis, MO
  21. Tampa, FL
  22. Washington, DC

Family Physicians near you

Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

OB-GYNs near you

OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Ophthalmologists near you

Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Diego, CA
  19. San Francisco, CA
  20. St. Louis, MO
  21. Tampa, FL
  22. Washington, DC

Orthopedic Surgeons near you

Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Pediatricians near you

Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Physical Therapists near you

Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Podiatrists near you

Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Psychiatrists near you

Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC
Dr. Brian Mcmorrow, MD, Gastroenterologist

Dr. Brian Mcmorrow, MD

Gastroenterologist

121 Saint Luke's Center Drive
Suite 406, Building A
Chesterfield, MO

+1 more location

Overall rating

Top reviews

Dr Brian McMorrow, MD was wonderful. He listened to my concerns about my past colonoscopies and what I wanted to do moving forward. He honored my request and performed my Colonoscopy procedure with excellence. I was able to watch Show morethe entire procedure and he was extremely careful and gentle with me since I did not use any anesthetic. I highly recommend him and his entire team.

Nicolina V. • December 05, 2024

All members of the care team were efficient, professional, approachable, and concerned with my care. Total professionalism during the whole experience and friendly staff made me comfortable the whole time. They answered all my qShow moreuestions and took the time with me. Great experience.

Gail H. • December 05, 2024

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Dr. Brian Mcmorrow, MD?


About Dr. Brian Mcmorrow, MD

Board-certified in gastroenterology and hepatology, dedicated physician Brian McMorrow, MD, provides a full range of care for gastrointestinal conditions. As part of the team at Gateway Gastroenterology, Dr. McMorrow is proud to serve the community of Chesterfield, Missouri with exceptional care. 

Dr. McMorrow completed his undergraduate studies at the University of California – Davis, earning his Bachelor of Science degree. From there, he moved to Missouri to pursue his medical degree at St. Louis University, where he would later also complete his internal medicine residency.

A member of the American Gastroenterological Association and the American Society for Gastrointestinal Endoscopy, Dr. McMorrow prioritizes ongoing education and makes every effort to stay on top of the latest developments in his field. 

When he’s away from the office, Dr. McMorrow is an avid runner, hiker, and part-time soccer coach. He welcomes new patients to Gateway Gastroenterology and looks forward to providing them with top-quality care.


Services, Conditions and Procedures

Abdominal Pain

Acid Reflux

Barrett’s Esophagus

Capsule Endoscopy

Celiac Disease

Colon Cancer Screening

Colonoscopy

Conditions

Constipation

Crohn’s Disease

Diarrhea

Double (Bi-Directional) Endoscopy

Eosinophilic Esophagitis

Fatty Liver

FibroScan GO

Fructose Intolerance Testing

Hemorrhoids

Hydrogen and Methane Breath Testing

IBD

IBS

Infusion Services

Lactose Intolerance Testing

Liver Disease

Research

Services

Small Intestinal Bacterial Overgrowth (SIBO)

Ulcerative Colitis

Upper Endoscopy


Locations (2)

Gateway Gastroenterology

121 Saint Luke's Center Drive
Suite 406, Building A
Chesterfield, MO, 63017

Gateway Gastroenterology

12855 N. 40 Drive
Suite 150, South Tower
Saint Louis, MO, 63141


More About Dr. Brian Mcmorrow, MD

Practice

Gateway Gastroenterology

Specialties

  • Gastroenterologist

NPI Number

1851391890

Provider's Gender

Male


Reviews

4.91
469 Reviews

Very efficient! Everyone was pleasant and explained what was going to happen next.

Rita S. • December 07, 2024

All members of the care team were efficient, professional, approachable, and concerned with my care. Total professionalism during the whole experience and friendly staff made me comfortable the whole time. They answered all my questions and took the time with me. Great experience.

Gail H. • December 05, 2024

Dr Brian McMorrow, MD was wonderful. He listened to my concerns about my past colonoscopies and what I wanted to do moving forward. He honored my request and performed my Colonoscopy procedure with excellence. I was able to watch the entire procedure and he was extremely careful and gentle with me since I did not use any anesthetic. I highly recommend him and his entire team.

Nicolina V. • December 05, 2024

Dr. McMorrow was very thorough and linformative. The office staff was very courteous.

Carolyn S. • November 21, 2024

He is very personable and explained things clearly.

Garreth D. • November 20, 2024

no worries

Roger S. • November 13, 2024

Jackie couldn’t have been nicer. Very helpful and caring.

Marcia B. • November 12, 2024

No wait well organized always felt I was in good hands thank you

Cory I. • November 10, 2024

Besides running 30 minutes late the experience was great. The procedure was very fast and efficient and I was up and out quickly.

Joseph C. • November 09, 2024

Had multiple procedures throughout the last few years. Flawless every time. Even the timeframes given were right on the money. Highly recommend this facility and Dr. McMorrow.

Kim M. • November 07, 2024

DrMcMorrow is very attentive and listens very well. He will fix your problem or if he can’t he will send you to someone who can fix it.

Carol P. • September 14, 2024

Dr McMorrow took his time with me and really listened to what I had to say and made me feel more relaxed

Janice K. • August 29, 2024

Everything went smooth. In and out no issues at all

Steven M. • August 24, 2024

Never to be an enjoyable experience, Dr McM and staff are professional, knowledgeble and caring.

William K. • August 16, 2024

I got in on time. She was very thorough with her assessment of me. She explained everything well

Diane W. • August 16, 2024

Professional and knowledgeable.

Linda B. • August 07, 2024

I drove 2 hours to asked about 10 questions about how I was & change of med I no longer I take. Sarah was pleasant enough.

Pamela B. • August 04, 2024

Sarah was knowledgeable and patient. She is a very kind young woman.

Barbara E. • July 28, 2024

She really listens to what you have to say and is very caring!

Karyn A. • July 20, 2024

Dr. Brian McMorrow is a very good doctor

Victoria T. • July 18, 2024

The best

John M. • July 11, 2024

From start to finish everything went smoothly.

James K. • July 05, 2024

Great experience with Dr B. McMorrow and his team!

Anzhela P. • July 04, 2024

She was careful to provided need answers that I had about my current heath condition.

Jerry M. • July 02, 2024

This was my first appointment with Dr. McMorrow. My pre- and post-procedure interactions with him were excellent. He is very personable and articulate, and I felt comfortable asking questions. He was attentive and asked questions to better understand my situation.

Barbara O. • June 30, 2024

Everything was great. On time and friendly staff. Tell Jackie I said hello!

Steven M. • June 29, 2024

Patient, thoughtful. Asked a lot of questions and gave me next steps

Arthur H. • June 23, 2024

Sarah is a very good listener. She’s thorough and addresses your concerns. I felt very comfortable with her.

Geraldine J. • June 22, 2024

Everyone who helped me was patient and cordial even the valet who pointed me in the direction of the office. This was my first visit. I left feeling confident

Mary B. • June 20, 2024

Information provided, additional investigations is needed.

Sue W. • June 14, 2024

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