As your child approaches adulthood, one of the most important steps to prepare for is legal decision-making. By age 18, your child is legally considered an adult—meaning that educational, medical, and financial rights automatically transfer from the parent or guardian to the individual. For families supporting youth with intellectual and developmental disabilities (IDD), this milestone requires early planning and careful guidance.
Why Start Early?
Court processes and documentation can take months. Starting the conversation at age 16 or 17 allows time to learn about all available options, gather evaluations, and make the best decisions for your family.
Legal planning ensures your loved one continues to receive the right support while maintaining as much independence as possible.
Your Options:
Every family’s needs are different. Texas offers several legal pathways for decision-making support:
- Full Guardianship – Grants the guardian full legal responsibility for personal, financial, and medical decisions.
- Limited Guardianship – Allows a guardian to make decisions only in specific areas (for example, healthcare or finances).
- Supported Decision-Making Agreements (SDMA) – A less restrictive option that allows adults with disabilities to choose trusted supporters to help them understand and make their own decisions.
A qualified special needs attorney can help you determine which arrangement best fits your child’s abilities and long-term goals. See Guardianship services on SACRD.
CRITICAL MILESTONE
At age 18, educational and healthcare rights transfer from parents to the student unless guardianship or another legal arrangement is in place.
Begin the guardianship process at least six months before your child’s 18th birthday.
How to Find a Special Needs Attorney in San Antonio
- Start with local referrals. Ask your school district’s transition coordinator, your LIDDA (Local Intellectual and Developmental Disability Authority), or your case manager for attorney recommendations.
Local organizations offering help:
- The Arc of San Antonio – Offers guardianship workshops and one-on-one guidance.
- Texas Parent to Parent (TxP2P) – Connects families for shared experiences and referrals.
- Texas Council for Developmental Disabilities (TCDD) – Offers statewide advocacy and planning resources.
Attorney directories.
- Texas State Bar – Find a Lawyer (www.texasbar.com)
- Special Needs Alliance (www.specialneedsalliance.org)
- National Academy of Elder Law Attorneys (NAELA)
Helpful Tip
When meeting with an attorney, bring:
- Your child’s most recent evaluations (psychological, educational, or medical)
- Individualized Education Plan (IEP) or transition plan
- Notes about your child’s daily support needs
These details help the attorney recommend the right legal structure and prepare documents before your child turns 18.
To explore more information, local contacts, and supports for individuals with disabilities, visit sacrd.org/IDD. At SACRD, we’re here to help families connect with the right resources so every child can learn, grow, and thrive.
