1. Office of Self-Insurance Plans (OSIP)

Contact OSIP

All Offices Closed for Memorial Day

All DIR offices will be closed on Monday, May 26 for Memorial Day. Visit the State Holidays page for more information.

Key Contacts

Public Records Act Requests (PRA)

OSIP Organization Chart

Lyn Asio Booz, Chief
LAsioBooz@dir.ca.gov

Jill Patterson, Supervisor
Headquarters
JMPatterson@dir.ca.gov

Valerie Melm, Supervisor
Headquarters
VMelm@dir.ca.gov

Audit Unit

Rae Patrick, Audit Supervisor
RPatrick@dir.ca.gov

Heather Gull, Audit Supervisor
HGull@dir.ca.gov

State of California
Department of Industrial Relations
Office of Self-Insurance Plans
1750 Howe Avenue, Suite 215
Sacramento, CA 95825

Phone: (916) 464-7000
Fax: (916) 464-7007

E-mail: OSIP Public Box

Hours of Operation

Monday - Friday
8:00 am - 5:00 pm (Pacific Time)
State Holidays

Reporters and New Media Inquiries

Public Information Office
1515 Clay Street, Suite 1306
Oakland CA 94612

Phone: (510) 286-1161
Fax: (510) 286-1165
E-mail: Communications@dir.ca.gov

April 2025