California’s protection & advocacy system

For legal assistance call 800-776-5746. For all other purposes call 916-504-5800 in Northern CA

or 213-213-8000 in Southern CA. TTY 800-719-5798.


Hannah LiddellLanterman Regional Center

Hannah Liddell, Clients' Rights Advocate (CRA)
Ada Hamer - Assistant CRA
Office of Clients’ Rights Advocacy
350 Bixel Street, Suite 290
Los Angeles, CA 90017
Phone: (213)213-8180
Fax (213) 213-8021
Supervised by Tim Poe

Hannah Liddell - I am originally from Texas, where I attended both undergraduate and law school at the University of Texas at Austin. I moved to Los Angeles as soon as I graduated from law school. While in law school, I clerked extensively with Disability Rights Texas, where I soon realized that I love advocating on behalf of people with developmental disabilities. Also, I spent my third year at law school working with domestic violence survivors as part of the Domestic Violence Clinic. At the DV Clinic, I had the great fortune to write a parole packet on behalf of a wrongfully imprisoned domestic violence survivor and managed to convince the parole board to release her!

I am so excited to be a part of the excellent team at the Office of Clients' Rights Advocacy in their effort to assist consumers with developmental disabilities. I know it will be a challenging and rewarding experience.