For families of adults with developmental disabilities, cognitive impairments, or other conditions that affect decision-making, the question of how to provide appropriate support and protection is one that arrives quickly — often around age 18, when a parent’s automatic authority to make legal, medical, and financial decisions for their child ends. Guardianship has traditionally been the default tool for this transition, but the growing recognition of supported decision-making as a viable alternative is changing how families, advocates, and courts approach the question of what level of intervention is truly necessary.
Mandelbaum Barrett PC’s trusts and estates practice advises families and individuals on guardianship, supported decision-making, and the full range of legal options available when planning for the needs of an adult with a disability. The firm’s attorneys work with families to evaluate what level of support and legal structure is appropriate for their specific circumstances and help them implement solutions that respect both the person’s autonomy and the family’s legitimate concern for their wellbeing.
What Is Supported Decision-Making?
Supported decision-making is a framework that allows a person with a disability to retain legal capacity and decision-making authority while receiving assistance from a network of trusted supporters. Supporters — who may include family members, friends, advocates, or professionals — help the person understand the information relevant to a decision, communicate their preferences, and navigate systems like healthcare, housing, or public benefits. Supporters do not make decisions for the person; they help the person make their own decisions.
Supported decision-making agreements are the primary legal tool used to formalize these arrangements. These agreements, signed by the individual and their supporters, document the types of decisions the person wants help with and authorize supporters to receive information and communicate on the person’s behalf in specified contexts. The agreements are voluntary and can be updated or revoked by the individual at any time.
Guardianship and Its Limitations
Guardianship is a legal proceeding through which a court appoints a guardian to make decisions for a person who has been found to lack the legal capacity to manage their own affairs. A full guardianship transfers the individual’s legal rights — to make medical decisions, financial decisions, or decisions about where they live — to the guardian. While guardianship is appropriate and necessary for some individuals, it is a significant legal intervention that removes substantial autonomy from the person under guardianship.
Courts in New Jersey and elsewhere have increasingly recognized that guardianship should not be the automatic first response when an adult with a disability needs support. Limited guardianships, which restrict the guardian’s authority to specific areas where the person genuinely cannot make decisions independently, are one alternative. Supported decision-making represents a further step away from the guardianship model, maintaining the person’s legal capacity entirely while providing structured support.
According to the Administration for Community Living, supported decision-making is recognized by the United Nations Convention on the Rights of Persons with Disabilities as a preferred approach that respects the legal capacity and autonomy of individuals with disabilities, and its use has grown in the United States as states develop legal frameworks to support it.
Which Option Is Right for Your Family Member?
The choice between supported decision-making, limited guardianship, and full guardianship is not one-size-fits-all. It depends on the nature and severity of the person’s disability, the specific areas in which they need support, the availability of trusted supporters, and the legal and practical requirements of the systems the person interacts with — including healthcare providers, benefits agencies, and financial institutions that may require legal documentation before accepting direction from a supporter. Many families find that a thoughtful combination of tools — including supported decision-making agreements, healthcare proxies, powers of attorney, and in some cases limited guardianship — provides the most appropriate and flexible support structure.
Contact Mandelbaum Barrett PC for Disability Planning Guidance
If your family is navigating the transition to adulthood for a family member with a disability and evaluating the options between supported decision-making, limited guardianship, and full guardianship, the trusts and estates team at Mandelbaum Barrett PC can help.
Reach out through our contact page to speak with our attorneys. We are here to help families find the right level of legal structure for their specific circumstances while respecting the autonomy and dignity of the person at the center of the plan.