Kaiser Foundation Hospitals and Kaiser Foundation Health Plan, Inc. Layoffs - WARN Act Notices
15 Employees Affected
7 Locations
8 Notices Filed
Dec 18, 2026 Most Recent
Affected States: California
Kaiser Foundation Hospitals and Kaiser Foundation Health Plan, Inc. filed 8 WARN Act notices in 2026, affecting a total of 15 employees. All filings are in California. All classified notices are layoffs. The largest single filing affected 7 employees in Pleasanton, CA (December 2026).
Under the WARN Act (Worker Adjustment and Retraining Notification Act), employers with 100 or more employees are required to provide 60 days advance notice before conducting plant closures or mass layoffs. These notices are filed with state labor departments and are public record.
All WARN Act Notices
| Location | Effective Date | Employees | Type |
|---|---|---|---|
| San Rafael, CA | Dec 18, 2026 | 1 | layoff |
| Corona, CA | Dec 18, 2026 | 1 | layoff |
| Folsom, CA | Dec 18, 2026 | 1 | layoff |
| Pleasanton, CA | Dec 11, 2026 | 7 | layoff |
| Sacramento, CA | Dec 11, 2026 | 1 | layoff |
| One Kaiser Plaza Oakland, CA | Dec 4, 2026 | 1 | layoff |
| Pleasanton, CA | Dec 4, 2026 | 2 | layoff |
| San Diego, CA | Dec 4, 2026 | 1 | layoff |