Gastroenterologist talking to patient Gastroenterology blue

Mark J. Nicaud, M.D.


Ages Treated: All


Quick Facts:

  • Board Certified Gastroenterologist
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted
  • Performs Colonoscopies

Mark J. Nicaud, M.D. Practices at the Following Locations

Slidell Group, LA 58515 Pearl Acres Road, Slidell, LA 70461 (985) 641-8982 Request an appointment at this location
"$000 - $000",

About Mark J. Nicaud, M.D.

Dr. Mark Nicaud received his undergraduate degree and Doctor of Medicine degrees from Louisiana State University. He completed a residency in internal medicine at the University of Florida in Gainesville and a fellowship in gastroenterology and hepatology at Louisiana State University in New Orleans and is board certified in both fields. He is a current member of American College of Gastroenterology and American Society of Gastrointestinal Endoscopy. Dr. Nicaud is currently a resident of St. Tammany Parish.  He is an active staff member of St. Tammany Parish Hospital, Lakeview Regional Medical Center, Slidell Memorial Hospital, and Ochsner-Northshore Hospital. He maintains active membership in the American College of Gastroenterology, American Gastroenterology Association, and the American Society of Gastrointestinal Endoscopy.  Dr. Nicaud enjoys all aspects of gastroenterology and is passionate about patient care.