Pediatrics - Gastroenterology
Sanford Children’s gastroenterology diagnoses and treats diseases of the digestive system, liver and nutritional difficulties in infants, children and adolescents. Our pediatric gastroenterologists work with parents and primary care providers as well as other specialists to treat and manage digestive conditions, such as gastroesophageal reflux, liver diseases, inflammatory bowel disease (Crohn’s or Ulcerative Colitis), abdominal pain, constipation and feeding difficulties. We offer a broad range of support and service to help parents and children cope with their diagnosis and improve their health and quality of life.
Understanding Your Child’s Digestive System
Sanford Children’s offers pediatric gastroenterologists and nutritionists who treat children with digestive problems and conditions. If your child has a digestive problem, understanding the basics of this body system works can help you as you help your child.
Learn MoreMark Blaufuss, MD, Pediatric Gastroenterology
Dr. Blaufuss specializes in pediatric gastroenterology, diagnosing and treating children with chronic disease of the gastrointestinal tract, liver and pancreas. He focuses on evaluating children with gastrointestinal complaints and works to establish dialogue between himself, his patients and their parents.



