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Gastroenterologist
121 Saint Luke's Center Drive
Suite 406, Building A
Chesterfield, MO
Top reviews
I scheduled a consultation to discuss some concerns I had about the risk of having a colonoscopy at my age. Dr. Riegel listened to my concerns and addressed them completely and professionally including bringing up some risks facShow moretors that I had not been aware of previously. I was very pleased with our discussion and have scheduled a colonoscopy with him.
I have been seeing Dr. Riegel for years and through many colonoscopies. He is always very concerned, caring and thorough in all of the contacts I have had with him. He has great staff that also increases the calmness of any testShow mores or office visits.
Board-certified gastroenterologist Richard Riegel, MD, sees patients at Gateway Gastroenterology in Chesterfield, Missouri. He strives to provide unparalleled care aimed at improving the digestive health of his patients.
A native of St. Louis, Dr. Riegel graduated with honors from the University of Missouri-Columbia School of Medicine. He then completed both his Internal Medicine internship and residency at Vanderbilt University in Nashville, Tennessee.
From Vanderbilt, Dr. Riegel returned to St. Louis to complete three additional years of medical training in the Division of Gastroenterology/Hepatology at Saint Louis University.
Dr. Riegel is an active member of the American College of Gastroenterology and the American Gastroenterological Association.
Dr. Riegel has participated in the education and training of medical house staff at St. John’s Mercy Medical Center. He has a diverse practice specializing in all aspects of general gastroenterology, hepatology, and endoscopic procedures. He has been in private practice since 1997. He is married with three wonderful children.
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. Richard Riegel, MD
NPI Number
1669472700
Provider's Gender
Male
Reviews
Dr Riegel and the entire staff at the facility were outstanding from the second I walked in the door. Everyone made it a priority that I felt safe and welcomed any questions. I highly recommend Dr Riegel.
Listen to my symptoms. Offered helpful advice. I felt comfortable and safe with him as a medical care person.
Dr Riegel hasn’t excellent bed side manor. Makes tough situations a lot easier.
This was my first contact with Dr Riegel and it was a wonderful experience. He listened to me, took the time to explain my conditions, and discussed future treatment options in a friendly and comfortable manner.
Excellent service!
Treated very well and appreciated the Professional staff
Very happy I picked Dr. RIEGEL.
Everything went smoothly.
I scheduled a consultation to discuss some concerns I had about the risk of having a colonoscopy at my age. Dr. Riegel listened to my concerns and addressed them completely and professionally including bringing up some risks factors that I had not been aware of previously. I was very pleased with our discussion and have scheduled a colonoscopy with him.
Dr. Riegel and his staff are wonderful!
I saw Dr. Kreikemeier for many years until he left and then I saw Dr. Seccombe and he left. I finally feel better being established with Dr. Riegel and I am so grateful I received a "better" diagnosis re: my IBS.
Dr Riegel is competent, experienced and compassionate. He has a remarkable ability to put patients at ease.
I have been seeing Dr. Riegel for years and through many colonoscopies. He is always very concerned, caring and thorough in all of the contacts I have had with him. He has great staff that also increases the calmness of any tests or office visits.
It was really awesome! Everyone makes you feel at ease.
Very good nursing staff. The process was well run.
Dr. Riegel and staff always make this "life" experience as pleasant as possible.
Dr. Rigel has performed colonoscopies on me and all of them went very well.
Wonderful Doctor and staff! Shout out to Mimi!
Great experience and all staff for exceptional. Thanks Regina
Dr Reigel has been my gastro Dr for 30 years. He has always been professional and provided the best care for me. I would never go anywhere else.
I got in on time. She was very thorough with her assessment of me. She explained everything well
Friendly and accommodating. Explains everything is easy to understand terms.
Professional and knowledgeable.
Very professional in every aspect, no complaints at all.
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.
Sarah was knowledgeable and patient. She is a very kind young woman.
She really listens to what you have to say and is very caring!
Dr. Riegel is always very professional.
Dr Riegel is a true professional. My procedure was quick and painless.
Fantastic experience all around
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