Katharine (Katie) Dunson O'Connell, PhD, LP is an American child psychologist and author. She is best known for translating her deep knowledge of human development and intervention into accessible and engaging material that improves the health of families and children. Her recent Find Your.... book series combines principles of cognitive behavior therapy, mindfulness, and research on the grounding benefits of the arts, nature, and sport into delightful workbooks that build social emotional competence for all ages.