Locations

St. Luke's St. Louis

Gateway Gastroenterology, Inc.

St. Luke’s Outpatient Center
121 St. Luke’s Center Drive, Ste. 406
Chesterfield, MO 63017

Phone (314) 529-4900 (press opt. 2 for scheduling, rescheduling or preparation questions)

Exchange (270) 448-1043

Services Office Visits, Hemorrhoid Banding, Capsule EGD, Hydrogen Breath Testing, Remicade Infusions

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Gateway Gastroenterology Location

Gateway Endoscopy Center

12855 N. 40 Dr. Suite 150
Saint Louis, MO 63141

Phone (314) 336-1130

Services Colonoscopy, Flexible Sigmoidoscopy, Upper Endoscopy

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Gateway GI St. Luke's Location

St. Luke’s Hospital – GI Lab (East Medical Building)

232 S. Woods Mill Road, Suite 130
Chesterfield, MO 63017

Phone (314) 542-4863

Services Colonoscopy, Flexible Sigmoidoscopy, Upper Endoscopy

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Gateway GI Winghaven Location

ST. LUKE’S ENDOSCOPY CENTER (WINGHAVEN MEDICAL BUILDING)

5551 WingHaven Blvd., Ste. 40
O’Fallon, MO 63368

Phone (314) 542-4863

Services Colonoscopy, Flexible Sigmoidoscopy, Upper Endoscopy

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