The Chief Administrative Office is responsible for implementing the policy directives of the Board of Supervisors and managing the day-to-day operations and functions of County Government. The Chief Administrative Office includes the Chief Administrative Officer (CAO), the Assistant Chief Administrative Officer and a small support staff.

Walter F Ekard
Chief Administrative Officer | County Administration Center
1600 Pacific Highway
Room 209
San Diego, CA 92101
Phone: (619) 531-5880
Fax: (619) 557-4060
E-mail: cao_mail@sdcounty.ca.gov | 
Helen N Robbins-Meyer
Assistant Chief Administrative Officer |
| | | |
| |
|