Mercy Endoscopy Center - Clayton-Clarkson

15945 Clayton Road
Suite 200
Ballwin, MO 63011
Fax: (636) 256-5275
Services are provided by Mercy Hospital St. Louis Learn more »
Hours of Operation:
By appointment only. Please call to schedule.
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Mercy Clinic Gastroenterology specialists in Ballwin, MO use endoscopy to diagnose and treat patients with concerns affecting the digestive tract, including:

  • Esophagus
  • Stomach
  • Small intestine
  • Colon
  • Liver
  • Gall bladder
  • Pancreas

Our physicians are specialized in many types of procedures including ERCP and Endoscopic Ultrasound. In our endoscopy center you will find highly experienced, board certified endoscopists, anesthesiologists, and registered nurses specially trained in endoscopy.

With additional locations throughout St. Louis and St. Charles, Mercy Clinic Gastroenterology physicians offer convenient care and advanced clinical expertise. To schedule a procedure, please call 314-387-2321.


Download Our Procedure Preperation Guides:
Colonoscopy Instructions
Upper Endoscopy Instructions

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Learn your risks, how the procedure works and when to schedule one.