Adventist Health Sonora layoff notices at a glance
Adventist Health Sonora has filed 5 WARN notices with the California Employment Development Department between Jan 19, 2018 and Jun 25, 2026, naming 165 workers. All were layoffs rather than closures; 5 permanent, 0 temporary. The largest single notice named 135 workers in Tuolumne County on Jan 19, 2018. Its latest notice, 8 workers in Tuolumne County dated Jun 25, 2026, was 14.8% of the 54 workers named in all 8 Tuolumne County notices of fiscal year 2025-2026. 1 of the notices show fewer than 60 days between the notice date and the effective date (see how to read this). 1 fall in the March to June 2020 window when the Governor's COVID order suspended the 60-day requirement.
Every notice, newest first
| Notice date | Effective | County | City | Workers | Type | Days notice |
|---|---|---|---|---|---|---|
| Jun 25, 2026 | Jul 3, 2026 | Tuolumne | Sonora | 8 | Layoff, permanent | 8 under 60 |
| Aug 8, 2025 | Oct 10, 2025 | Tuolumne | Sonora | 1 | Layoff, permanent | 63 |
| Apr 8, 2020 | Jun 8, 2020 | Tuolumne | Sonora | 20 | Layoff, permanent | 61 COVID order |
| Apr 23, 2019 | Jun 22, 2019 | Tuolumne | Sonora | 1 | Layoff, permanent | 60 |
| Jan 19, 2018 | Apr 1, 2018 | Tuolumne | Sonora | 135 | Layoff, permanent | 72 |
Sites named on the notices
- 1000 Greenley Road Sonora CA 95370 (Jun 25, 2026, 8 workers)
- 1000 Greenley Rd Sonora CA 95370 (Aug 8, 2025, 1 workers)
Where the notices landed
- Tuolumne County5 notices, 165 workers
- Sonora5 notices, 165 workers
Local pages: Tuolumne County employment law guide.
How to read this record
Notice date is the date on the employer's letter. Effective is the first day of separations it announced. Days notice is the gap between them; California Labor Code 1401 calls for 60 days from a covered employer, and section 1402 makes a short notice worth a day of pay and benefits for every day it is short, up to 60.
For Adventist Health Sonora the shortest gap shown is 8 days. That is a reason to check whether an exception in 1401(c) or 1402.5 applied, whether the workers received the letter earlier than the EDD did, and whether anyone was let go before the effective date. It is not, by itself, a finding against the employer.
Full statute walk-through: the California 60-day rule, section by section.
If you work, or worked, at Adventist Health Sonora
Keep the notice, every email about the selection, and your final pay stub. A free review covers four things in one call: whether the notice period was honored and paid, whether final pay and vacation payout arrived on time, whether the selection pattern raises an age, pregnancy or leave, or retaliation question, and what a proposed severance release is actually worth before you sign it. Call (800) 371-3088 or send the notice.
Source: California EDD WARN reports, fiscal years 2017-2018 to 2025-2026. Record last checked against the EDD on Oct 30, 2026. Back to the layoff tracker.
About this data: Notices come from the California Employment Development Department WARN reports (fiscal years 2014-2015 to today) and are reloaded from the EDD every Tuesday and Thursday. Employer names appear as the employer wrote them on the notice, grouped where the names clearly refer to the same company. A notice is not a finding that any law was broken. This page is general information, not legal advice about your situation.