Contact PSB’s Substance Abuse Resource Program Someone from the LASD Peer Support Program will contact you in 2-3 business days. Do not use this contact form for urgent matters or if you are in crisis. For more immediate assistance, contact Psychological Services Bureau at (213) 738-3500. First Name* Phone*Reason* I'd like to learn about substance abuse treatment programs I'd like to learn about other substance abuse resources available I have other questions about the PSB Substance Abuse Resource Program