As a parent of a child with a disability, few things weigh heavier than the question: what happens to my child when I’m no longer here? A special needs trust is one of the most powerful tools California law offers to answer that question. It lets you set aside money and assets for your child’s benefit without disqualifying them from government programs like Medi-Cal and Supplemental Security Income (SSI).
This guide walks you through setting up a special needs trust in California, step by step, in plain language.
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What Is a Special Needs Trust?
A special needs trust holds assets for a person with a disability while preserving their eligibility for needs-based government benefits like SSI and Medi-Cal.
Under California law, a special needs trust is a legally recognized vehicle designed to supplement, not replace, public benefits. Properly administered assets held inside the trust generally do not count toward SSI resource limits—and while Medi-Cal eliminated its asset limit for most beneficiaries as of 2024, maintaining trust protections remains essential for overall benefit coordination. This means your child can receive funds for things like education, recreation, transportation, and personal care without losing the government support they depend on, provided distributions avoid direct payments for items like food or shelter that could reduce SSI.
There are two main types:
- Third-party special needs trusts are funded with assets belonging to someone other than the beneficiary, typically a parent or grandparent. These are the most common for estate planning purposes.
- First-party (self-settled) special needs trusts are funded with the beneficiary’s own assets, such as a personal injury settlement. These require a Medi-Cal payback provision upon the beneficiary’s death or earlier termination of the trust.
For most Santa Monica families planning ahead, a third-party special needs trust is the right starting point.
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Step 1: Determine Whether a Special Needs Trust Is the Right Tool
Before drafting any documents, confirm that your child receives or may qualify for needs-based benefits that an inheritance could jeopardize.
SSI limits countable resources to $2,000 for an individual. A direct inheritance, even a modest one, can push a beneficiary over that threshold and make them ineligible for SSI. If your child relies on SSI or Medi-Cal, a special needs trust is often an effective planning tool, though an ABLE account or pooled trust may also play a role depending on their needs.
If your child does not receive needs-based benefits and is unlikely to in the future, other planning tools may serve them better. It is worth reviewing the comparison between a special needs trust and an ABLE account, since both serve people with disabilities but in different ways.
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Step 2: Choose the Right Trustee
The trustee manages trust assets and makes all distribution decisions, so choosing the right person or institution is among the most consequential steps in the process.
A trustee for a special needs trust must understand both the beneficiary’s day-to-day needs and the federal and state benefit rules that govern how distributions are made. Cash distributions paid directly to the beneficiary, for example, can count as income and reduce SSI payments. A knowledgeable trustee avoids those pitfalls.
Your options include:
- A trusted family member or friend
- A professional fiduciary licensed in California or a licensed private professional trustee
- A nonprofit pooled trust administrator
Many families choose a family member as a co-trustee alongside a professional fiduciary to balance personal knowledge of the beneficiary with legal and financial expertise.
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Step 3: Draft the Trust Document
The trust document must be carefully drafted to comply with California law, preserve benefit eligibility, and reflect your child’s specific needs and circumstances.
This is where working with an attorney experienced in special needs trusts becomes essential. A properly drafted third-party special needs trust will include:
- A clear statement of the trust’s purpose as supplemental to, not a replacement for, public benefits
- Specific language prohibiting distributions that would disqualify the beneficiary from government programs
- Successor trustee provisions in case your primary trustee cannot serve
- Instructions for what happens to remaining trust assets after the beneficiary’s death
In the typical parent-led estate-planning situation, California does not require court approval to create a third-party special needs trust, though the trust must still comply with California trust formation requirements.
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Step 4: Fund the Trust
An unfunded trust protects nothing. Assets must be transferred into the trust to take effect.
For a third-party trust created during your lifetime, funding can include cash, investments, real estate, and life insurance proceeds. Many parents name the special needs trust as the beneficiary of a life insurance policy, ensuring the trust receives a substantial sum even if their estate is otherwise modest at the time of death.
If you have an existing revocable living trust, you can include a special needs trust as a sub-trust that springs into existence upon your death and receives your child’s share of the estate automatically.
Review all beneficiary designations on retirement accounts, life insurance, and other accounts to make sure none name your child with a disability directly. A direct designation bypasses the trust entirely and could disqualify them from benefits.
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Step 5: Coordinate the Trust With the Rest of Your Estate Plan
A special needs trust works best as part of a comprehensive estate plan, not as a standalone document.
Your will, any existing living trust, powers of attorney, and healthcare directives should all align with the special needs trust to avoid conflicts. Family estate planning that accounts for a child with special needs requires careful coordination across every document in your plan.
Make sure siblings and other family members who may want to leave gifts to your child know to direct those gifts to the trust rather than to the beneficiary directly.
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Ready to Take the Next Step?
At Tree of Life Law Firm, I help Santa Monica families create special needs trusts that are legally sound and tailored to their child’s real life. If you are ready to start planning, contact me or call me at 408-539-9858 to schedule a conversation.

