Specialists in Gastroenterology – St. Louis, MO
Gastroenterology • Saint Louis, MO
About
Specialists in Gastroenterology is a St. Louis, MO-based health care company (LLC) with 2 offices in the United States, including its headquarters in St. Louis. The firm specializes in gastroenterology within the Hospitals and Health Care sector, employing about 15 people. Primary contact: +1 314-279-8200. Website: gidoctor.net. The company operates in medical services related to gastroenterology and has ties to various health system partners and local health networks.
Clinic Type
Gastroenterology
Address
11525 Olde Cabin Road, St. Louis, MO 63141
Phone
314-997-0554
voe@gialliance.com
Opening Hours
Monday – Thursday 9:00AM – 4:00PM; Friday 9:00AM – 3:00PM
Telehealth
true
Emergency Care
If you are experiencing a medical emergency, please call 9-1-1.
Services Offered
Technology & Equipment
Team
Insurance & Payment
—
Phone payments, In-person payments, Online appointment messaging
Languages Spoken
Current Offers
Request An Appointment — null
FAQs
To schedule an appointment, how can I contact the clinic?
To schedule an appointment, please call 314-997-0554 or click the “Message Us” button located at the bottom right corner of your screen and a member of our team will contact you within 48 hours.
Social Media
Photos


What Patients Say
Overall sentiment across review platforms: mixed
- Yelp: 3.3 out of 5 stars (27 reviews)
- Specialists in Gastroenterology (official practice site): 2.9 stars (48+ reviews)
Patients praise
- Professionalism and thoroughness of care
- Compassionate, kind, and attentive demeanor of physicians
- Clear communication and explanation of medical procedures
- Efficiency and friendly nature of nursing and support staff
Common complaints
- Scheduling issues and telephone exchange system problems
- Dissatisfaction with staff/office management professionalism
- Instances of perceived lack of listening or dismissive communication from providers
"Staff, Nurses and Doctor caring and thoughtful. Hardly know I had a procedure."
— Vitals patient review for Dr. Nikhil Banerjee"He became upset when he was unable to answer my question and a bit hostile... this is the worst I have every experienced."
— Vitals patient review for Dr. Chandra P. Gyawali"The receptionist... decided it would be fun to schedule me for the WRONG TIME and the WRONG DOCTOR, and also blatantly lie to me... I will never be a patient of yours."
— Vitals patient review for Dr. Jeffrey E. MathewsSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Michelle Baliss, DO - WashU Medicine Physicians — Aug 13, 2025
- Yazan Abdalla, MD | Gastroenterology | St. Louis, MO - Mercy — Apr 29, 2026
- Wing-Kin Syn, MD - St. Louis, MO — Jul 18, 2025
- Giao Vuong, MD - St. Louis, MO — Jul 25, 2025
- Digestive Disease Specialists - Barnes-Jewish Hospital — Sep 22, 2025
Information sourced from the clinic's website as of July 11, 2026.
More gastroenterology clinics in Saint Louis
Mercy Gastroenterology at Mercy Hospital Saint Louis is part of Mercy, a nonprofit Catholic health system based in Chesterfield, Missouri. Mercy operates multiple hospitals and outpatient clinics across Arkansas, Kansas, Missouri, and Oklahoma, employing thousands of staff and serving as a large nonprofit health provider. The Saint Louis area Gastroenterology services are affiliated with Mercy Hospital Saint Louis, a Mercy system facility. If you need specifics (clinic addresses, providers, or service lines) for Mercy Gastroenterology at Mercy Hospital Saint Louis, I can pull those details.
St. Louis Gastroenterology Consultants is part of Esse Health, a private, physician-owned medical practice in St. Louis, MO. Esse Health operates 4 offices in the St. Louis area with a focus on patient-centered preventive and therapeutic care. The Gastroenterology service line is one of Esse Health’s specialties, supported by Esse Health’s network of 100+ independent physicians across multiple disciplines. For St. Louis Gastroenterology Consultants specifically, you can expect access to digestive health specialists within the Esse Health system, including GI evaluations, procedures, and coordinated care through Esse Health’s patient portal and administrative resources. Main contact: 1-314-919-1000 or 314-851-1000. Headquarters: 12655 Olive Blvd, St. Louis, MO 63141.
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