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Mercy Endoscopy Center - Lake Saint Louis is an outpatient endoscopy center specializing in colonoscopy and upper endoscopy procedures. We focus on providing our patients with the highest quality exams in a safe, clean and healthly environment.
In our endoscopy center you will find highly experienced, board certified endoscopists, anesthesiologists, and registered nurses specially trained in endoscopy.
To schedule a procedure, please call 314-387-2321.
Our physicians are board-certified gastroenterologists who specialize in diagnosing and treating patients with concerns affecting the digestive tract.
The ASGE Endoscopy Unit Recognition Program honors endoscopy units that have demonstrated a commitment to patient safety and quality shown by meeting the program’s rigorous criteria. The criteria include following the ASGE guidelines on privileging, quality assurance, endoscope reprocessing, CDC infection control guidelines and ensuring endoscopy staff competency.
At Mercy, we offer comprehensive testing services to diagnose conditions and injuries, including: