Kathryn A. Bucklen, M.D., is a pediatrician at St. Louis Children’s Hospital and an Assistant Professor of Pediatrics at Washington University School of Medicine. She received her undergraduate education at New York University and is a graduate of the Wake Forest University School of Medicine. Katie completed her residency at the Children’s Hospital of Pittsburgh. She is board certified in Pediatrics, and a fellow of the American Academy of Pediatrics. She is a former medical advisor to her children’s preschool, and has a long standing interest in helping parents negotiate nutrition, exercise and the health of their children. She is the mother of two boys aged four and six.