Colleen LeBlanc, MD

Dr. Colleen LeBlanc is a Pediatric Gastroenterologist at Manning Family Children's in New Orleans and an Associate Professor of Pediatrics at Louisiana State University Health Sciences Center in New Orleans. She completed her medical education at LSU Health Sciences Center Shreveport. She pursued her Pediatric Residency at Children's National Hospital in Washington, DC, and went on to complete a Fellowship in Pediatric Gastroenterology at Vanderbilt University School of Medicine.

Since joining Manning Family Children’s in 2019, Dr. LeBlanc has taken on several key roles. She co-directs both the Eosinophilic Gastrointestinal Disorders (EGIDs) Clinic and the Pediatric Inflammatory Bowel Disease (IBD) Clinic. Dr. LeBlanc is also part of ImproveCareNow, a consortium dedicated to enhancing care for pediatric IBD patients. In addition to treating children with EGIDs and IBD, Dr. LeBlanc also sees patients in her general GI clinics. In addition, she serves as the Program Director for the Pediatric Gastroenterology Fellowship at LSU and Manning Family Children’s.

Dr. LeBlanc was born and raised in New Orleans and is proud to treat the children in the community where she grew up.

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