Guardianship vs Supported Decision-Making in Indiana

Your child is turning 18, and everyone from the school transition coordinator to the family attorney is telling you to "get guardianship." Before you file a petition, understand that Indiana law offers a spectrum of decision-making supports — and full guardianship, which permanently strips an adult's legal rights, is supposed to be the last resort, not the default.

What Full Guardianship Actually Removes

Under Indiana Code § 29-3, a court-appointed guardian of the person makes medical, residential, and daily living decisions for an adult deemed incapacitated. A guardian of the estate controls finances. The protected person — legally called the "incapacitated person" — may lose authority over decisions covered by the guardianship order, but rights not removed by the court remain; Indiana Disability Rights notes that adults under guardianship retain the right to vote unless the court explicitly states otherwise.

The process requires filing a petition in the county probate court, paying filing fees (typically $150–$250 depending on the county), obtaining a physician's statement of incapacity, and attending a hearing where the court evaluates whether the proposed protected person can make decisions with or without support. Attorney fees for an uncontested guardianship petition commonly run $1,500–$3,000 in Indiana.

Once established, the guardian must file reports with the court at least biennially (every two years), or as otherwise ordered by the court, documenting medical decisions, living arrangements, and — for estate guardians — a full financial accounting. Failure to file can result in removal.

Limited Guardianship: The Middle Ground

Indiana courts can tailor guardianship orders to specific domains. A limited guardianship might grant authority over medical decisions and residential placement while preserving the individual's right to manage their own earnings, choose social activities, and vote.

The petition process is identical to full guardianship, but the petition must specify exactly which decision-making areas the guardian seeks authority over. Courts are increasingly favoring limited orders, particularly for individuals with intellectual disabilities who can demonstrate competence in some areas but not others.

Supported Decision-Making in Indiana

Indiana added formal supported decision-making provisions to its guardianship code in 2019 (Ind. Code § 29-3-14), creating a formal alternative to guardianship. Under an SDM agreement, the individual with a disability retains full legal authority but designates one or more supporters who help them understand, process, and communicate decisions.

The agreement is a written document signed by the individual and their chosen supporters, then notarized. No court petition is required, no attorney is strictly necessary (though one can review the agreement), and no filing fees apply. The individual can revoke the agreement at any time.

SDM agreements can be presented to Indiana banks, healthcare providers, and state agencies. A supporter can accompany the individual to medical appointments, help them review lease terms, or explain SSI correspondence — but the supporter cannot override the individual's choice.

Which Option Fits Your Situation

Supported decision-making works when the individual can express preferences with help, understand consequences when information is explained in accessible formats, and does not face imminent risk of financial exploitation. Most adults with mild to moderate intellectual disabilities, many with autism, and those with learning disabilities can function well under SDM.

Limited guardianship makes sense when the individual cannot safely make decisions in specific domains — such as medical consent for complex procedures or financial management of a special needs trust — but demonstrates competence in other areas of daily life.

Full guardianship is appropriate when the individual has a severe cognitive disability that prevents meaningful participation in any decision-making, even with maximum support. Courts should not grant full guardianship simply because an individual has a diagnosis — the standard is functional incapacity, not clinical label.

The Guardianship-to-SDM Conversion

Indiana allows existing guardians to petition the court to convert a full guardianship to a limited guardianship or to terminate guardianship entirely in favor of an SDM agreement. The guardian files a petition for modification, and the court evaluates whether the protected person's capacity has changed or was originally broader than the guardianship order reflected.

This path is particularly relevant for families who obtained full guardianship at 18 as a default and later realized their adult child functions independently in most areas.

How This Connects to Benefits

The guardianship or SDM choice does not directly affect SSI, Medicaid, or waiver eligibility — those are determined by disability status, income, and assets regardless of legal decision-making arrangement. However, a representative payee (for SSI) is a separate federal designation that does not require guardianship, and a guardian is not automatically the representative payee.

If you are navigating the full transition from school-age services to adult benefits in Indiana, including SSI, Medicaid, waivers, and financial protection, our Indiana SSI at 18 & Adult Disability Benefits Guide walks through the complete sequence — including how guardianship, SDM, and representative payee designations fit together.

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