Supported Decision-Making Wisconsin: A Less Restrictive Alternative to Guardianship
Not every aging parent needs someone else making decisions for them. Some need help gathering information, talking through options, and communicating their choices — but they can still make the final call. Wisconsin's Supported Decision-Making Agreement Act (Chapter 52, enacted 2018) was built for exactly this situation.
What a Supported Decision-Making Agreement Does
Under a Chapter 52 agreement, your parent (the "person with a functional impairment") names one or more "supporters" — usually an adult child, a sibling, or a trusted friend — to help with decision-making. The supporters can:
- Help gather relevant information about housing, medical care, and finances
- Help analyze and weigh options
- Help communicate your parent's final decisions to third parties — doctors, banks, government agencies
The critical distinction: your parent keeps 100% of their legal decision-making authority. The supporter doesn't make decisions for them, can't sign contracts on their behalf, and can't bind them to anything. This is assistance, not substitution.
SDM vs. Power of Attorney vs. Guardianship
| Feature | SDM Agreement | Power of Attorney | Guardianship |
|---|---|---|---|
| Who decides | Your parent | Your parent names an agent who can decide for them | The court appoints a guardian who decides |
| Parent's rights | Fully preserved | Delegated voluntarily | Restricted or removed |
| Court involvement | None | None | Full court proceeding |
| Third-party recognition | Required by statute | Broadly accepted | Court-ordered compliance |
| Cost | $0 | $0–$15 (notary) | $800–$15,000+ |
| Capacity required | Some functional ability | Sound mind at signing | Not required (filed because capacity is lost) |
When SDM Is the Right Fit
A supported decision-making agreement works best when:
- Your parent has mild cognitive impairment but can still understand and express preferences
- They need help processing complex information (insurance paperwork, Medicaid applications, facility comparisons) but can make the actual choice
- The family wants to avoid the invasiveness of guardianship — which strips civil rights and requires ongoing court supervision
- Your parent values their autonomy and would resist having someone else make decisions for them
It doesn't work when your parent has lost the ability to evaluate information entirely, can't understand the consequences of a decision, or can't communicate a choice even with support. At that point, you're looking at a power of attorney (if capacity for signing still exists) or guardianship (if it doesn't).
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Third-Party Recognition
When a supporter presents a signed Chapter 52 agreement to a bank, doctor, or government agency, that entity is legally permitted to release relevant records and discuss options with the supporter. The agreement doesn't authorize the supporter to access accounts or make transactions — it authorizes them to be in the room, ask questions, and relay information.
This solves a common frustration: adult children who can't get a straight answer from a parent's doctor or bank because privacy rules prevent the institution from talking to anyone except the account holder. A properly executed SDM agreement opens that communication channel without transferring any authority.
Built-In Abuse Protections
Wisconsin built safeguards directly into the statute. A supported decision-making agreement is automatically and immediately revoked if:
- There's a substantiated finding of abuse, neglect, or financial exploitation against the supporter
- A criminal conviction for those offenses is entered against the supporter
- A temporary or permanent restraining order is issued against the supporter
No court proceeding, no waiting period — the revocation is automatic by operation of law.
How to Set One Up
A Chapter 52 agreement does not require an attorney or court filing, but it must be in writing, signed and dated by your parent and the supporter, and signed by two adult witnesses or acknowledged before a notary. It is effective immediately.
The simplicity is the point. When your parent needs help but doesn't need a substitute decision-maker, an SDM agreement gets the job done without the cost, complexity, or rights restrictions of the other legal tools.
Pair It With the Right Documents
An SDM agreement handles the present, but it doesn't cover the future. If your parent's cognitive decline progresses beyond the point where they can make decisions with support, you'll need a power of attorney or guardianship to step in. Our Wisconsin Power of Attorney & Guardianship Kit maps all three options — SDM, POA, and guardianship — so you can set up the right combination for your parent's current situation and the progression ahead.
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