our offices

Our Offices

Michael Sullivan & Associates: with offices spanning California's key regions, we are strategically located to serve you statewide.

our offices

Please do not send mail directly to our office locations. Instead, send all mail to our centralized mailing address at:

Michael Sullivan & Associates LLP
P.O. Box 85059
San Diego, CA 92186-5059

El Segundo (Headquarters)

Covering Los Angeles, Marina del Rey, and Long Beach WCABs

310-337-4480  |  Fax: 844-910-1850  |  Map & Directions

Fresno

Covering Fresno and Bakersfield WCABs

559-785-6000  |  Fax: 844-910-1850  |  Map & Directions

Fullerton

Covering Long Beach, Santa Ana, and Anaheim WCABs

714-202-3440  |  Fax: 844-910-1850  |  Map & Directions

Oakland

Covering San Francisco, Oakland, San Jose, and Santa Rosa WCABs

510-858-7777  |  Fax: 844-910-1850  |  Map & Directions

Ontario

Covering Pomona, Riverside, and San Bernardino WCABs

909-694-1444  |  Fax: 844-910-1850  |  Map & Directions

Redding

Covering Redding, Eureka, Chico, and Marysville WCABs

530-670-5550  |  Fax: 844-910-1850  |  Map & Directions

Sacramento

Covering Sacramento, Lodi, Redding, and Eureka WCABs

916-978-5860  |  Fax: 844-910-1850  |  Map & Directions

San Diego

Covering San Diego WCAB

619-757-2750  |  Fax: 844-910-1850  |  Map & Directions

San Jose

Covering Salinas and San Jose WCABs

408-627-4812  |  Fax: 844-910-1850  |  Map & Directions

Westlake Village

Covering Van Nuys, Oxnard, Santa Barbara, and San Luis Obispo WCABs

818-338-4000  |  Fax: 844-910-1850  |  Map & Directions