COMPANY DOSSIER

Is John Muir Health laying off workers?

Yes. John Muir Health filed 10 WARN notices in the last 12 months covering 68 jobs. The most recent was filed Aug 27, 2026 for Walnut Creek, California, effective Oct 28, 2026. Across every year on record since 2023: 11 notices covering 232 jobs.

232 roles affected across 11 filings.

Canary status: ListeningEVIDENCE-BASED · NOT A PREDICTION
10 WARN filings in the last 4 months (68 jobs)
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 John Muir Health's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
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Filing history

John Muir Health has filed 11 WARN notices between 2023 and 2026, cutting 232 jobs in total. Activity picked back up in the last 12 months (68 jobs) after a quiet prior year.

164
68
2023
2024
2025
2026

Every filing

Walnut Creek, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
4
Layoff
REMOTE · SLIVER
Walnut Creek, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
15
Layoff
Walnut Creek, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
2
Layoff
REMOTE · SLIVER
Concord, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
15
Layoff
Concord, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
3
Layoff
REMOTE · SLIVER
Concord, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
1
Layoff
REMOTE · SLIVER
Concord, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
2
Layoff
REMOTE · SLIVER
Pleasant Hill, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
1
Layoff
REMOTE · SLIVER
Concord, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
2
Layoff
REMOTE · SLIVER
Walnut Creek, California
Filed Aug 27, 2026 (1mo ago) · Effective Oct 28, 2026 · official filing →
23
Layoff
Concord, California
Filed Oct 24, 2023 (3y ago) · Effective Dec 29, 2023 · official filing →
164
Layoff

Questions

Is John Muir Health laying off employees?

Yes. John Muir Health filed 10 WARN notices in the last 12 months covering 68 jobs. The most recent was filed Aug 27, 2026 for Walnut Creek, California, effective Oct 28, 2026. Across every year on record since 2023: 11 notices covering 232 jobs.

How many jobs is John Muir Health cutting?

68 jobs in WARN notices filed in the last 12 months. 232 jobs across all 11 official WARN filings on record since 2023.

When do the John Muir Health layoffs take effect?

The most recent filing lists an effective date of Oct 28, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.

Is John Muir Health 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 John Muir Health?

We'll email you if there are further filings, expansions, or new locations affected.

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