COMPANY DOSSIER

Is Adventist Health Sonora laying off workers?

Yes. Adventist Health Sonora filed a WARN notice in the last 12 months covering 8 jobs. The most recent was filed Jun 25, 2026 for Sonora, California, effective Jul 3, 2026. Across every year on record since 2018: 5 notices covering 165 jobs.

165 roles affected across 5 filings.

Canary status: SingingEVIDENCE-BASED · NOT A PREDICTION
No WARN filing or SEC event in the recent window — quiet on the wire right now.
CanaryWhistle's own assessment, computed from the public filings listed on this page. It is a read of hiring and workforce activity, not a statement about Adventist Health Sonora's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
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Filing history

Adventist Health Sonora has filed 5 WARN notices between 2018 and 2026, cutting 165 jobs in total. Up 700% year-on-year: 8 jobs cut in the last 12 months vs 1 the year before.

135
1
20
1
8
2018
2019
2020
2021
2022
2023
2024
2025
2026

Every filing

Sonora, California
Filed Jun 25, 2026 (4mo ago) · Effective Jul 3, 2026 · official filing →
8
Layoff
Sonora, California
Filed Aug 8, 2025 (1y ago) · Effective Oct 10, 2025 · official filing →
1
Layoff
REMOTE · SLIVER
Sonora, California
Filed Apr 8, 2020 (6y ago) · Effective Jun 8, 2020 · official filing →
20
Layoff
Sonora, California
Filed Apr 23, 2019 (7y ago) · Effective Jun 22, 2019 · official filing →
1
Layoff
REMOTE · SLIVER
Sonora, California
Filed Jan 19, 2018 (8y ago) · Effective Apr 1, 2018 · official filing →
135
Layoff

Questions

Is Adventist Health Sonora laying off employees?

Yes. Adventist Health Sonora filed a WARN notice in the last 12 months covering 8 jobs. The most recent was filed Jun 25, 2026 for Sonora, California, effective Jul 3, 2026. Across every year on record since 2018: 5 notices covering 165 jobs.

How many jobs is Adventist Health Sonora cutting?

8 jobs in WARN notices filed in the last 12 months. 165 jobs across all 5 official WARN filings on record since 2018.

When do the Adventist Health Sonora layoffs take effect?

The most recent filing lists an effective date of Jul 3, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.

Is Adventist Health Sonora on a list you care about?

Paste your suppliers, customers or holdings at /monitor and see which of them have filed a layoff that has not happened yet. A WARN notice is filed about 60 days before the jobs go, so those are still ahead of you. Free to check, no account, and we do not store your list.

Watching Adventist Health Sonora?

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