Palatal expansion and traditional metal braces were used to correct a narrow palate, crossbite, and deep-bite. By addressing skeletal width first, we created the necessary space to resolve severe crowding and align the teeth into a functional, healthy smile over 24 months. A narrow palate and crossbite don’t always require a premature 'Phase I' intervention. This case demonstrates the success of a single, comprehensive phase of treatment (D8080) utilizing palatal expansion in the early teenage years. With 35 years of experience, we focus on evidence-based timing to achieve skeletal width and a functional bite during the teen growth spurt—avoiding unnecessary extra phases of treatment. If your child has a narrow smile, we invite you to schedule a personal evaluation for a specialist’s perspective on the optimal timing for their care.