California Regional Center FAQ: Answers to the Most Common Questions
If you are a California parent trying to figure out how Regional Centers actually work, you are not alone. The system can feel like a maze — 21 different centers, a law called the Lanterman Act, intake packets, IPPs, IFSPs, service coordinators, and a lot of acronyms that nobody explained at your child's diagnosis appointment.
This FAQ answers the questions we hear most often from families across California. We wrote it in plain language, because you probably do not have time to decode a 40-page policy document at 10 p.m. after your kid is finally asleep.
What is a Regional Center, in plain English?
A Regional Center is a private nonprofit that contracts with the State of California (through the Department of Developmental Services, or DDS) to coordinate services for people with developmental disabilities. There are 21 of them, each covering a specific geographic area. No matter where you live in California, one of them serves you.
Think of the Regional Center as a front door. Once your child is found eligible, the center assigns a Service Coordinator (sometimes called a Case Manager), helps you build an Individual Program Plan (IPP) or Individualized Family Service Plan (IFSP for kids under 3), and then funds or arranges the services in that plan. Services can include behavioral therapy, speech therapy, respite care, day programs, supported living, transportation, and more — and they are provided at no cost to you.
Who qualifies for Regional Center services in California?
For children 3 and older, eligibility is based on having a "developmental disability" as defined by the Lanterman Developmental Disabilities Services Act. That means a condition that started before age 18, is expected to continue indefinitely, and creates a substantial disability. The five qualifying categories are intellectual disability, cerebral palsy, epilepsy, autism, and a fifth category called "conditions closely related to intellectual disability" (sometimes called the "Fifth Category").
For children under 3, eligibility goes through the Early Start program and is broader — a child qualifies with a 33% delay in one area, or a condition with a high probability of delay (Down syndrome, cerebral palsy, a visual impairment, etc.). Read more in our Early Start guide.
How do I apply? Do I need a doctor's referral?
You do not need a referral. You call your Regional Center directly and ask for intake. Intake is free. You will usually be mailed or emailed a packet to fill out describing your child's history, followed by an intake interview and then developmental testing with a Regional Center psychologist or team. The whole process is supposed to take 120 days from your intake call (60 days for Early Start), although in practice some centers run behind.
We have a step-by-step walk-through in How to Get Regional Center Services.
My child was denied. What do I do?
Do not assume the denial is final. Many families get denied on the first try — particularly in the "Fifth Category," where eligibility rules are interpreted tightly. You have the right to appeal through a process called a Fair Hearing. You have 30 days from the Notice of Action to request mediation or a state hearing, and 60 days if you are asking for an informal meeting first.
If you were denied, ask the Regional Center for a copy of the full eligibility report in writing. Independent evaluations (from a neuropsychologist, developmental pediatrician, or speech-language pathologist) often turn a denial into an approval. Disability Rights California (800-776-5746) offers free help with appeals.
What is an IPP and how is it different from an IFSP?
An IPP — Individual Program Plan — is the legal service plan for everyone age 3 and older in Regional Center services. It lists your child's goals, the services they will receive, who will provide them, and how progress will be measured. IPPs are reviewed at least every three years, with annual check-ins (and you can request a meeting any time).
An IFSP — Individualized Family Service Plan — is the plan for babies and toddlers in Early Start (under age 3). It is more family-focused and updated every six months. The transition from IFSP to IPP happens around your child's third birthday. We explain the differences in detail in IEP vs IFSP.
What does a Service Coordinator actually do?
Your Service Coordinator is the person at the Regional Center assigned to your family. Their job is to help you identify needs, write the IPP, authorize services, find vendors, troubleshoot problems, and answer your questions. They are your point of contact for almost everything.
A good Service Coordinator can be life-changing. A stretched-thin one can feel like they never return your calls. Both happen. If you cannot reach yours for weeks at a time, it is reasonable to email their supervisor and ask for help — that is not rude, it is how the system is designed to work.
How many families does one Service Coordinator have?
By state law, caseload ratios depend on the population. The general Regional Center caseload standard is 1 Service Coordinator to 66 clients for most adults, 1 to 62 for children 3 and older receiving most services, and 1 to 62 for Early Start. Clients in the Self-Determination Program have a lower ratio (1 to 40), and clients in certain specialized programs have lower ratios still. In practice, caseloads sometimes run higher than the standard because of staffing shortages. If your coordinator seems completely swamped, that is why — it is not personal.
Regional Center or school district — who pays for what?
This is one of the most confusing parts of the system. The short version: the school district is responsible for services during the school day that help your child access their education (the IEP). The Regional Center is responsible for everything else related to the disability — home-based supports, after-school therapies that go beyond what school provides, respite care, day programs for adults, supported living, and so on.
For kids under 3 (Early Start), the Regional Center funds most services. Once a child turns 3 and starts preschool, the school district picks up educational services and the Regional Center covers things outside of school. There can be overlap — and sometimes a turf battle. If you are stuck, ask both agencies to put their position in writing. For more, see Special Education Rights in California.
Can I switch Regional Centers?
You can request to transfer, but it is not automatic. Regional Centers are assigned by geographic "catchment area" based on where you live. If you move, your case transfers to the new center covering your address. If you want a different center while staying at the same address, you usually need to show good cause — for example, a specialized program only available at another center, or a serious problem with your current center. Talk to your Service Coordinator first, then escalate to the Director of Consumer Services if needed.
What are wait times really like?
Wait times vary dramatically by center and service. Intake and eligibility determination should take 120 days by law, but can run longer during peak seasons. Once eligible, waits for specific services depend on vendor availability in your area. In-home behavioral services often have the longest waits — six months to more than a year is not uncommon in some regions. Respite care and social skills groups can also have waitlists.
If you are waiting, ask your Service Coordinator every 30 days for a written update, and ask whether an interim vendor or an out-of-network "alternative vendorization" is possible. Squeaky wheels genuinely do get seen sooner.
What happens when my child turns 18?
Legally, your child becomes an adult at 18 — even if they have significant disabilities. They gain the right to sign their own IPP, and (unless you pursue conservatorship or a less-restrictive option like Supported Decision Making) you lose the automatic right to make decisions for them. The Regional Center will still serve them, but the IPP shifts toward adult goals: employment, independent living, day programs, transportation.
Services also expand in some ways — adults can access Supported Living Services, Independent Living Services, day programs, and the Self-Determination Program. See What Changes at 18 for a full checklist.
And what about at 22? Does anything change?
Yes. At 22, your child ages out of special education. The school district is no longer responsible for services. The Regional Center becomes the primary system — which is why IPP planning in the 18-to-22 window is so important. The goal is to have adult services (day program, supported employment, adult day health, or a residential setting) already authorized and running smoothly before the school "cliff" at 22.
Do I have to pay anything for Regional Center services?
Most services are free. There is an Annual Family Program Fee for families with children 0–17 and income above certain thresholds (usually $150 to $200 per year), and there is a separate Family Cost Participation Program for specific services like respite and day care for families above 400% of the federal poverty level. Most families pay nothing. Medi-Cal covers medical services, and the Regional Center fills the gaps.
Can I bring someone to my IPP meeting?
Absolutely. You can bring your spouse, a friend, a family member, an advocate, an attorney, your child's therapist, or all of the above. You can also record the meeting (just tell the Service Coordinator ahead of time). Bringing a second set of ears often makes the meeting feel less overwhelming. Our IPP prep guide walks you through exactly how to get ready.
Where can I find my Regional Center's contact info?
Every California address is assigned to one of 21 centers. You can look up yours on our Regional Centers Directory. If you are not sure which one serves you, call DDS at 916-654-1690 and they will tell you.