Gastroenterology Specialists, Inc.
Well informed professionals.
High-quality care.
About
Providers
Services
Easy Access Colon Cancer Screening
Colonoscopy
Upper Endoscopy
In-Office Testing
Infusion Therapy
Anesthesia
CRH O’Regan System Non-Surgical Hemorrhoid Treatment
Patient Resources
Patient Portal
Patient Education
Forms & Policies
FAQ
Make Payment
Prep
Prep FAQ
Referrals
Locations
Tulsa, OK
Owasso, OK
Bartlesville, OK
St. John Hospital Broken Arrow
St. John’s Ascension South
Contact
Patient Satisfaction Survey
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Gastroenterology Specialists, Inc.
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Patient Education
Patient Education
For more information on any of the following medical conditions, click on one of the links below:
Acid Reflux
Bacterial Overgrowth
Barrett's Esophagus
Belching, Bloating, and Flatulence
Celiac Disease
Constipation
Cirrhosis
Crohn’s Disease
Diarrhea
Diverticulosis and Diverticulitis
Dysphagia
Gastroparesis
GERD
Hemorrhoids
Hepatitis A
Hepatitis B
Hepatitis C
High Fiber Diet
Irritable Bowel Syndrome (IBS)
Lactose Intolerance
Low-FODMAP Diet
Nausea & Vomiting
Ulcerative Colitis