This resource supports the transition to adulthood by equipping families and educators with strategies to help teens with disabilities take charge of their own healthcare. As these young people gain the legal right to make their own medical decisions—typically at age 18—they may not yet have the knowledge or confidence to do so independently. This guide offers practical tools for building healthcare self-management skills, understanding medical needs, and navigating adult healthcare systems. Part of the series Getting Ready for When Your Teen Reaches the Age of Majority: A Parent’s Guide, it promotes independence and informed decision-making as teens assume greater responsibility for their well-being.