Legis
Healthcare
AB 1575, Chapter 525, Statutes of 2026 · Sunday 27 September 2026

Lanterman Developmental Disabilities Services Act

AB 1575 modernizes the Lanterman Act’s language by replacing “consumer” with “person eligible for regional center services.”

The law updates the terminology used throughout California’s developmental-services system without changing who qualifies for services or the underlying service requirements. It also removes gendered language and makes related wording conform across early-intervention, regional-center, and developmental-services provisions.

What the law does ​

  • Replaces “consumer” throughout the Lanterman Developmental Disabilities Services Act with “person eligible for regional center services.”
  • Updates related references in laws governing regional centers, individual program plans, early-intervention services, developmental centers, advocacy, oversight, and service providers.
  • Uses gender-neutral terminology throughout the affected statutes.

Who it affects ​

  • People eligible for regional center services and their families.
  • Regional centers, developmental centers, service providers, advocates, and state agencies administering developmental services.

Context ​

The Lanterman Act requires the State Department of Developmental Services to contract with regional centers to provide services and supports to people with developmental disabilities and their families.