Despite the recent recommendation by the American Association of Orthodontists and Dentofacial Orthopedics that orthodontists begin screening patients by age 7, it is the author's experience that the majority of orthodontists do not treat children prior to the eruption of permanent teeth and do not use functional appliances. This leads many general dentists to provide orthodontic services to their younger patients because local orthodontists do not or will not treat them. This article seeks to encourage all general dentists, pediatric dentists, and orthodontists to learn how to use functional appliances to significantly improve the health and appearance of younger patients.