Money Tracker Daily

John Muir Physician Network layoffs in California

John Muir Physician Network has filed 4 WARN notices in California since July 2026, covering 9 workers at 4 sites in Contra Costa County and Alameda County. All were processed by the EDD on Aug 27, 2026. The latest notice (6 workers) takes effect on Oct 28, 2026.

Last updated
Latest notice
Source
California Employment Development Department

About this data: figures are collected automatically from California Employment Development Department and checked before publication. They are for general information only and are not advice. Confirm with the source before acting. Last verified Oct 1, 2026, 3:00 PM ET. Report an error →

Employer names and worker counts are as reported in WARN notices filed with the California Employment Development Department and may be amended by the filer. Employers who believe a listing is inaccurate can email editor@moneytrackerdaily.com with the filing reference.

All California WARN notices · Methodology · Download CSV · Cite this

Summary

WARN notices4
Workers affected9
ClosuresNoneAll notices are layoffs
Processed datesAug 2026
Largest notice6John Muir Physician Network, Aug 27, 2026

Filed under 4 names: John Muir Physician Network - 1450 Treat Blvd.; John Muir Physician Network - 1601 Ygnacio Valley Road; John Muir Physician Network - 2700 Grant Street; John Muir Physician Network - 5860 Owens Drive. Each notice below shows the name as filed.

All 4 notices

Newest first. Employer names and worker counts are as filed with the state; each notice links to the state's official listing (EDD WARN report), which has no page for a single notice.
ProcessedEmployer (as filed)CountySiteWorkersTypeIndustryEffectiveSource
Aug 27, 2026John Muir Physician Network - 1450 Treat Blvd.Contra Costa1450 Treat Boulevard Walnut Creek CA 945976Layoff, permanentHealthcare and Social AssistanceOct 28, 2026Listing
Aug 27, 2026John Muir Physician Network - 5860 Owens DriveAlameda5860 Owens Drive Pleasanton CA 945881Layoff, permanentHealthcare and Social AssistanceOct 28, 2026Listing
Aug 27, 2026John Muir Physician Network - 2700 Grant StreetContra Costa2700 Grant Street Concord CA 945201Layoff, permanentHealthcare and Social AssistanceOct 28, 2026Listing
Aug 27, 2026John Muir Physician Network - 1601 Ygnacio Valley RoadContra Costa1601 Ygnacio Valley Road Walnut Creek CA 945971Layoff, permanentHealthcare and Social AssistanceOct 28, 2026Listing

By county

Workers affected, most first.
CountyNoticesWorkers
Contra Costa County38
Alameda County11

Methodology

Source
California Employment Development Department — WARN Report
What is included
Every California WARN notice we have stored whose employer name matches this employer once site names, addresses and legal suffixes such as "Inc." or "LLC" are set aside, from all years collected, not only the current one. Totals are calculated by us from the notices.
Last updated
Oct 1, 2026, 3:00 PM ET
Download
CSV of the notices on this page
Cite this

Money Tracker Daily, "John Muir Physician Network layoffs in California", updated October 1, 2026, https://moneytrackerdaily.com/trackers/layoffs/california/company/john-muir-physician-network. Data: California Employment Development Department, WARN Report.

Spotted an error? See our corrections policy or email editor@moneytrackerdaily.com.