
Marisa Christopher, PA
(636) 625-2662
300 Medical Plaza, Suite 310, Lake St. Louis, Missouri, 63367
Business hours
Monday | 8:00am to 4:30pm |
Tuesday | 8:00am to 4:30pm |
Wednesday | 8:00am to 4:30pm |
Thursday | 8:00am to 4:30pm |
Friday | 8:00am to 4:30pm |
Saturday | - |
Sunday | - |
About us
Marisa Christopher, PA-C, is a physician assistant who specializes in gastroenterology for adult patients ages 18 and older. She evaluates and treats various gastrointestinal conditions and disorders on an outpatient basis, including liver disease, GERD, esophageal motility disorders, nonalcoholic steatohepatitis (NASH), cirrhosis, primary biliary cholangitis (PBC), primary sclerosing cholangitis (PSC), exocrine pancreatic insufficiency (EPI), Crohn's disease, ulcerative colitis, irritable bowel syndrome (IBS), diverticulitis, ileus, and hemorrhoids. She also sees patients who are experiencing certain troubling symptoms such as constipation, nausea, vomiting, blood in stool, and iron deficiency (anemia).