Mercy Clinic Gastroenterology - Lake Saint Louis

At Mercy Clinic Gastroenterology - Lake Saint Louis, specialists provide diagnosis and treatment of the esophagus, stomach, small intestine, colon, liver, gallbladder and pancreas. Our doctors offer a broad range of endoscopic procedures, as well as expertise in biliary endoscopy, endoscopic ultrasound and management of chronic liver disease.

Mercy is staffed by highly experienced, board-certified endoscopists, anesthesiologists and registered nurses specially trained in endoscopy.

Mercy Clinic Gastroenterology physicians, nurses and staff are committed to delivering the highest quality of health care to patients while maintaining a commitment to clinical excellence.

To schedule a procedure, please call 314-387-2321.