- Use the CalOSHA Enforcement district office locator to find the district office in Region 1, 2, 3, or 4 that serves your job location
- See a map of the Cal/OSHA Enforcement regional and district offices en español
File a workplace safety complaint
Report a Workplace Accident:
- Employer Reporting
Debra Lee, Deputy Chief
Field Enforcement
(714) 558-4411
DOSHEnforcement@dir.ca.gov
David Wesley, Assistant Deputy Chief
Field Enforcement
(714) 558-4411
DOSHEnforcement@dir.ca.gov
Region 1 - San Francisco Regional Office
Abigail Fabricante, Regional Manager
455 Golden Gate Ave., Rm 9516
San Francisco, CA 94102
Phone:(415) 557-0300
Fax:(415) 557-0900
Email:DOSHREG1SanFrancisco@dir.ca.gov
San Francisco District Office
Jose Nevarez, District Manager
455 Golden Gate Ave., Suite 9516
San Francisco, CA 94102
phone:(415) 557-0100
fax:(415) 557-0123
email:DOSHSF@dir.ca.gov
Fremont District Office
Kelly Tatum, District Manager
39141 Civic Center Dr., Ste. 310
Fremont, CA 94538
phone:(510) 794-2521
fax:(510) 794-3889
email:DOSHFremont@dir.ca.gov
Foster City District Office
Barbara Kim, District Manager
1065 East Hillsdale Blvd., Ste. 110
Foster City, CA 94404
phone:(650) 573-3812
fax:(650) 573-3817
email:DOSHFC@dir.ca.gov
Oakland District Office
Wendy Hogle-Lui, District Manager
1515 Clay Street, Ste. 1303
Oakland, CA 94612
phone:(510) 622-2916
fax:(510) 622-2908
email:DOSHOAK@dir.ca.gov
American Canyon District Office
Kathy Lynn Garner, District Manager
3419 Broadway Street, Suite H8
American Canyon, CA 94503
phone:(707) 649-3700
fax:(707) 649-3712
email:DIRDOSHAmericanCanyon@dir.ca.gov
Region 2 - Sacramento Regional Office
William Estakhri, Regional Manager
1750 Howe Avenue, Suite 440
Sacramento, CA 95825
Phone:(916) 263-2803
Fax:(916) 263-2824
Email:DOSHREG2Sacramento@dir.ca.gov
Sacramento District Office
Joseph Crocker, District Manager
1750 Howe Ave. Suite 430
Sacramento, CA 95825
phone:(916) 263-2800
fax:(916) 263-2798
email:DOSHSAC@dir.ca.gov
Modesto District Office
Eddie Miranda, District Manager
4206 Technology Drive, Ste. 3
Modesto, CA 95356
phone:(209) 545-7310
fax:(209) 545-7313
email:DOSHMOD@dir.ca.gov
Fresno District Office
Vacant, District Manager
2550 Mariposa Street, Rm. 4000
Fresno, CA 93721
phone:(559) 445-5302
fax:(559) 445-5786
email:DOSHFresno@dir.ca.gov
Redding District Office
John Wendland, District Manager
381 Hemsted Drive
Redding, CA 96002
phone:(530) 224-4743
fax:(530) 224-4747
email:DOSHRED@dir.ca.gov
Region 3 - Santa Ana Regional Office
Vacant, Regional Manager
2 MacArthur Place, Suite 720
Santa Ana, CA 92707
Phone:(714) 558-4300
Fax:(714) 558-4083
Email:DIRDOSHRegionIII@dir.ca.gov
Santa Ana District Office
Ujitha Perera, District Manager
2 MacArthur Place, Suite 720
Santa Ana, CA 92707
phone:(714) 558-4451
fax:(714) 558-2035
email:DOSHSA@dir.ca.gov
San Diego District Office
Michele Boswell, District Manager
7575 Metropolitan Dr., Ste. 207
San Diego, CA 92108
phone:(619) 767-2280
fax:(619) 767-2299
email:DOSHSD@dir.ca.gov
San Bernardino District Office
Michael Loupe, District Manager
464 W. 4th Street, Ste. 332
San Bernardino, CA 92401
phone:(909) 383-4321
fax:(909) 383-6789
email:DOSHSB@dir.ca.gov
Long Beach District Office
David Rodriguez, District Manager
1500 Hughes Way, Suite C-201
Long Beach, CA 90810
phone:(424) 450-2630
fax:(424) 450-2675
email:DOSHLBO@dir.ca.gov
Region 4 - Monrovia Regional Office
Hassan Adan, Regional Manager
800 Royal Oaks Drive, Suite 105
Monrovia, CA 91016
Phone:(626) 471-9122
Fax:(626) 471-9133
Email:DOSHREG4Monrovia@dir.ca.gov
Los Angeles District Office
Vacant, District Manager
320 West 4th Street, Suite 820
Los Angeles, CA 90013
phone:(213) 576-7451
fax:(213) 576-7461
email:DOSHLA@dir.ca.gov
Monrovia District Office
Vacant, District Manager
800 Royal Oaks Drive, Suite 105
Monrovia, CA 91016
phone:(626) 239-0369
fax:(626) 239-0387
email:DOSHMRV@dir.ca.gov
Van Nuys District Office
Vacant, District Manager
6150 Van Nuys Blvd., Ste. 405
Van Nuys, CA 91401
phone:(818) 901-5403
fax:(818) 901-5578
email:DOSHVN@dir.ca.gov
Bakersfield District Office
Efren Gomez, District Manager
7718 Meany Ave.
Bakersfield, CA 93308
phone:(661) 588-6400
fax:(661) 588-6428
email:DOSHBAK@dir.ca.gov
Region 5 - Mining & Tunneling
James Wittry, Principal Safety Engineer
1750 Howe Avenue, Suite 470
Sacramento, CA 95825
Phone:(818) 901-5420
Fax:(818) 901-5579
Email:DOSHREG5Sac@dir.ca.gov
Mining and Tunneling
Sacramento District Office
Jeffrey Wallace, Senior Safety Engineer
1750 Howe Avenue, Suite 450
Sacramento, CA 95825
phone:(916) 574-2540
fax:(916) 574-2542
email:DOSHMTSAC@dir.ca.gov
Mining and Tunneling
Van Nuys District Office
Matthew Switzer, Senior Safety Engineer
6150 Van Nuys Blvd., Suite 310
Van Nuys, CA 91401
phone:(818) 901-5420
fax:(818) 901-5579
email:DOSHMTVN@dir.ca.gov
Mining and Tunneling
San Bernardino District Office
Vacant, Senior Safety Engineer
464 W. 4th Street, Ste. 354
San Bernardino, CA 92401
phone:(909) 383-6782
fax:(909) 388-7132
email:DOSHMTSB@dir.ca.gov
Region 6 - High Hazard Unit and Labor Enforcement Task Force Unit
Ayman Shiblak, Regional Manager
2 MacArthur Place, Suite 820
Santa Ana, CA 92707
Phone:(714) 558-4415
Fax:(714) 558-4449
Email:DOSHREG6SantaAna@dir.ca.gov
High Hazard Unit - North
Tara Huffman, District Manager
1515 Clay Street, Ste. 1303, MS #40
Oakland, CA 94612
phone:(510) 622-3015
fax:(510) 622-3025
email:DOSHHHUN@dir.ca.gov
High Hazard Unit - South
Lex Eaton, District Manager
2 MacArthur Place, Suite 820
Santa Ana, CA 92707
phone:(714) 567-7100
fax:(714) 662-6091
email:DOSHHHUS@dir.ca.gov
Labor Enforcement Task Force - North
Laurie Gier, District Manager
1750 Howe Ave, Suite 410
Sacramento, CA 95825
office:(916) 263-4185
fax:(916) 263-2567
email:DIRLETFN@dir.ca.gov
Labor Enforcement Task Force - South
Steven Schmidtbauer, District Manager
2 MacArthur Place, Suite 820
Santa Ana, CA 92707
phone:(714) 558-4120
fax:(714) 558-6774
email:DIRLETFS@dir.ca.gov
Process Safety Management Unit Headquarters Vacant, Statewide Manager and Policy Advisor
1855 Gateway Blvd., Suite 350
Concord, CA 94520
Phone:(925) 602-2665
Fax:(925) 602-2668
Email:DOSHPSMCONCORD@dir.ca.gov
Vacant, Statewide Manager and Policy Advisor
1855 Gateway Blvd., Suite 350
Concord, CA 94520
Phone:(925) 602-2665
Fax:(925) 602-2668
Email:DOSHPSMCONCORD@dir.ca.gov
Process Safety Management - North
Non Refinery Program
Michael Boyle, District Manager
Refinery Program
Keith Koterbay, District Manager
1855 Gateway Blvd., Suite 350
Concord, CA 94520
phone:(925) 602-2665
fax:(925) 602-2668
email:DOSHPSMCONCORD@dir.ca.gov
Process Safety Management - South
Non Refinery Program
Robert Salgado, District Manager
Refinery Program
Andrew Kong, District Manager
2 MacArthur Place, Suite 810
Santa Ana, CA 92707
phone:(714) 558-4600
fax:(714) 558-4614
email:DOSHPSMS@dir.ca.gov
Visit the High Hazard Unit page
Visit the Labor Enforcement Task Force (LETF) Unit page
Visit the
Visit the Process Safety Management (PSM) Unit page
October 2024
