Can a Parent Attend an Adult Student's IEP in California

What Changes at 18

The moment your child turns 18 in California, every educational right you held as a parent transfers to them. Under the Education Code, the district must provide a formal "Transfer of Rights Notice" at least one year before the student's 18th birthday, informing both of you that the shift is coming. After the transfer, your child — not you — signs the IEP, consents to evaluations, and makes placement decisions.

This does not mean you are locked out. But your continued participation requires your child's affirmative permission, and the school district can legally refuse to discuss educational records with you unless a formal mechanism is in place.

Three Ways to Stay at the Table

1. Your Child Invites You

The simplest option. The adult student can invite anyone they want to their IEP meeting, including parents. No paperwork needed. The limitation is that you are a guest, not a decision-maker — the student signs the IEP, and if there is a disagreement between you and your child about services, the student's preference controls.

2. Supported Decision-Making Agreement (AB 1663)

California's Supported Decision-Making Act (AB 1663, effective January 2023) created a formal, legally recognized alternative to conservatorship. Under a Supported Decision-Making Agreement, your child selects you as a trusted supporter who helps them understand options, evaluate consequences, and communicate decisions — but your child retains all legal rights.

The agreement can be signed, witnessed, and notarized, then attached to school records. Once it's on file, the district treats you as an authorized participant: you can review records, attend meetings, and help your child make informed choices. You can also present the agreement to medical providers, financial institutions, and the Regional Center.

There is no court involvement, no filing fees, and no attorney required. The student can add or remove supporters at any time. The State Council on Developmental Disabilities (SCDD) runs the SDM Technical Assistance Program (SDM-TAP) with templates and guidance for creating an agreement.

3. Educational Power of Attorney

If your child is willing to delegate specific educational decision-making authority — not just participation — a power of attorney for education can be drafted. This is more formal than SDM and grants you the legal authority to sign documents and make decisions on the student's behalf in defined areas. It requires legal drafting and should be reviewed by an attorney familiar with disability law.

What About Conservatorship?

A limited conservatorship is still available for adults with intellectual or developmental disabilities, but it is a restrictive court proceeding that costs $5,000 to $10,000 upfront and $2,000 to $5,000 annually for audits and legal fees. A judge reviews the petition and can grant the conservator up to seven specific powers under Probate Code § 2351.5 — but only the powers the evidence shows are necessary. Any powers not granted stay with the conservatee.

AB 1663 was designed specifically to reduce unnecessary conservatorships. For most families whose primary concern is staying involved in IEP and transition decisions, SDM accomplishes the same goal without removing the student's rights or involving the courts.

Getting the Agreement in Place Before 18

The most common mistake is waiting until after the transfer of rights to figure this out. Start the conversation with your child at 17. Draft the SDM agreement together — the process itself is a self-advocacy exercise — and have it ready to present to the district at the first IEP meeting after the student's 18th birthday.

The California IEP Transition to Adulthood Guide includes a Supported Decision-Making Mapping Worksheet that helps you and your child identify which life areas need supporter involvement and draft the agreement language.

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