Jill Castle is a registered dietitian/nutritionist with over 23 years of experience in the field of pediatric nutrition. As a former clinical dietitian at the Massachusetts General Hospital and the Children's Hospital, Boston, and a pediatric nutrition private practitioner in Nashville, TN, Jill presently spends her time writing and blogging, speaking, and consulting. She created her blog, Just the Right Byte, in 2009 and co-wrote her first book, Fearless Feeding: How to Raise Healthy Eaters from High Chair to High School in 2013. Jill has four of her own healthy eaters, two dogs, and a fabulously supportive husband. She lives with her crew in Connecticut.