Jill Castle, M.S., RDN Title: Pediatric Dietitian Education: Indiana University Location: Stamford, CT Expertise: Childhood Nutrition Jill Castle, M.S., RDN, is a child nutrition expert, pediatric dietitian, owner of Jill Castle Nutrition, and author of Fearless Feeding: How to Raise Healthy Eaters From High Chair to High School. She previously served as a clinical pediatric dietitian at both Boston Children's Hospital and Massachusetts General Hospital in Boston. Education Jill received her B.S. Nutrition Science from Indiana University in Bloomington, IN. She completed her Dietetic Internship at Massachusetts General Hospital in Boston, and earned her M.S. in Nutrition - Pediatric Focus from Massachusetts General Hospital Institute of Health Professions. About Parents Parents, a Dotdash Meredith Brand, is an award-winning online resource for trustworthy, empathetic, and supportive information and inspiration for your families. We reach 9 million readers a month. Our content is written by experienced journalists, fact checked, and reviewed by our Expert Review Board for accuracy. Learn more about us and our editorial guidelines.