Have you ever wondered what happens to your ability to make important decisions for your child once they turn 18?
For parents raising a child with a disability, the eighteenth birthday can bring a mixture of excitement, pride, and uncertainty. Your child may still need the same level of assistance with medical appointments, finances, education, and everyday responsibilities. However, reaching adulthood brings important legal changes that many families do not fully anticipate.
In Florida, turning eighteen generally means that a person is legally recognized as an adult. This includes individuals with disabilities. Parents no longer automatically have the same legal authority they exercised while their child was a minor.
For families throughout Palm Beach County and South Florida, understanding these changes before a child’s eighteenth birthday can help protect their rights, preserve their independence, and ensure that appropriate support remains available.
Why Turning 18 Changes a Parent’s Legal Authority
For years, parents have made countless decisions on behalf of their children. They communicated with doctors, managed financial matters, coordinated educational services, and provided consent when necessary.
Once a child becomes a legal adult, those responsibilities do not automatically remain under parental control.
Even if your child continues living at home or relies on you for daily assistance, health care providers, financial institutions, and other organizations may require legal authorization before allowing you to make decisions or access certain information.
This can be surprising for parents who have always been closely involved in their child’s care.
The important thing to understand is that needing support does not automatically mean that an adult is unable to make decisions. Every person’s abilities and circumstances are different, and planning should reflect individual needs.
Understanding Supported Decision Making
Not every young adult who has a disability needs someone else to make decisions for them.
Some individuals can make their own choices when they have assistance understanding information, considering options, or communicating their preferences.
Florida recognizes supported decision making as an approach that allows adults with disabilities to receive assistance from trusted individuals, while retaining their own decision-making authority.
For example, a young adult may want a parent to help explain medical information, review financial choices, or prepare questions before an appointment.
The goal is to provide appropriate support without unnecessarily taking away the individual’s independence.
Families should consider whether supported decision making and other available legal tools can address their loved one’s needs before pursuing more restrictive arrangements.
When a Durable Power of Attorney May Be Appropriate
If your adult child has the legal capacity to understand and execute a durable power of attorney, this document may allow that person to appoint a trusted agent to handle certain financial and legal matters.
The authority granted depends on the terms of the document and applicable Florida law.
A durable power of attorney may be helpful when a young adult wants assistance managing financial accounts, handling certain transactions, or addressing other legal responsibilities.
However, a parent cannot simply sign a durable power of attorney on behalf of an adult child who lacks the legal capacity to execute one.
This is why evaluating available planning options before the eighteenth birthday can be valuable.
Planning for Health Care Decisions
Medical decision making is another important consideration.
A designation of health care surrogate allows an adult with the necessary capacity to select someone to make health care decisions when authorized under Florida law and the terms of the document.
For some young adults with disabilities, this may be an appropriate way to identify a trusted parent or another individual who can assist when needed.
Families should also understand that medical privacy rules can affect access to health information. Depending on the circumstances, appropriate authorizations may be necessary, even when parents have been involved in medical care for years.
Reviewing these issues before adulthood can help reduce confusion when medical decisions arise.
Understanding Guardian Advocacy in Florida
Some adults with developmental disabilities may need more extensive assistance with important decisions.
Florida provides a legal process known as guardian advocacy for qualifying individuals with developmental disabilities who lack the ability to perform certain decision-making tasks.
Guardian advocacy may allow a court to appoint a guardian advocate, to exercise specific rights identified by the court without requiring a traditional determination of incapacity.
This process is not appropriate for every person with a disability, and the court must consider whether less restrictive alternatives can adequately address the individual’s needs.
The goal should always be to provide necessary protection while preserving as much independence and personal decision-making authority as possible.
Parents should discuss the available options with an experienced Florida estate planning attorney before assuming that guardianship or guardian advocacy is required.
Do Not Overlook Public Benefits and Financial Planning
As children with disabilities approach adulthood, families may also need to consider how eligibility for certain public benefits could change.
Programs such as Supplemental Security Income and Medicaid have specific eligibility requirements. Depending on the program, reaching adulthood may affect how income, resources, and other circumstances are evaluated.
Families should also consider how gifts, inheritances, or assets held in the young adult’s name could affect eligibility as a means of tested benefits.
Working with an experienced Florida estate planning attorney to create a properly structured special needs trust may help provide additional financial support without unnecessarily jeopardizing eligibility for certain public benefits.
However, trust planning must be carefully coordinated with applicable benefit rules and the individual’s circumstances.
Parents and grandparents should also review their own Florida estate plans with their estate planning attorneys to determine whether it is appropriate to leave assets directly to a loved one who has a disability.
Planning for the Years Beyond Adulthood
Turning 18 is an important milestone, but it is only one part of planning for a loved one with a disability.
Parents should also think about what support may look like five, ten, or twenty years into the future.
Who will provide assistance to the young adult if parents are no longer able to do so? Who understands the routines, preferences, medical needs, and personal goals of young adults? How will future financial support be managed?
These questions deserve thoughtful consideration.
When you work with an experienced Florida estate planning attorney, comprehensive special needs planning strategy may address legal authority, public benefits, financial resources, future caregiving arrangements, and the individual’s long-term quality of life.
The earlier that families begin these conversations, the more time they have to explore options and make informed decisions.
Helping South Florida Families Prepare for Adulthood
For families throughout Palm Beach County and South Florida, preparing a child with a disability for adulthood involves much more than celebrating a birthday.
It means understanding how legal rights change, identifying appropriate decision-making supports, and making sure that financial and estate planning strategies continue to meet the individual’s needs.
There is no single solution that works for every family. Some young adults may need limited assistance, while others may require more comprehensive legal protection.
The most important step is creating a plan that respects the individual’s abilities, protects their rights, and provides the support they need to move forward with confidence.
Contact Elder & Estate Planning Attorneys PA
Is your disabled child approaching adulthood, or has the disabled child recently turned 18?
Elder & Estate Planning Attorneys PA helps individuals and families throughout Palm Beach County and South Florida understand their estate planning and special needs planning options. Our team can help you explore appropriate legal tools, consider future financial and care needs, and develop a personalized plan that reflects your family’s circumstances.
Contact Elder & Estate Planning Attorneys PA today to schedule a consultation and learn about how thoughtful planning can help protect your loved one’s future while respecting their independence.