Dr Lisa Medalie, PsyD, DBSM, is a board-certified Behavioral Sleep Medicine Specialist and Director of the Pediatric Insomnia Program at the University of Chicago. She is one of the very few board-certified, formally-trained Pediatric Insomnia specialists in the world, and one of only a handful formally trained in both adult and pediatric insomnia care. She has been practicing for more than 15 years, and has published on insomnia in various major scientific journals.Professor David Gozal, MD, MBA, PhD, is an international expert in the field of sleep medicine and is currently the Director of the Department of Child Health at the University of Missouri. He is known worldwide as a pioneer in childhood sleep, and continues to practice sleep medicine and engage in active and innovative research. He is funded by a number of National Institutes of Health grants, and is an accomplished author and speaker, with more than 650 research articles, more than 150 book chapters and reviews, and three books to his credit.