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John Muir Health Employee Directory

Hospitals and Health CareCalifornia, United States1001-5000 Employees

John Muir Health has about 4.3K employees, nearly all of them in North America. Healthcare Services and Community & Social Services make up over half of the profiles with a known department. John Muir Health's workforce spans 31 departments. John Muir Health's workforce fell 18% between July 2025 and July 2026.

Find John Muir Health employees' phone numbers or email addresses

John Muir Health Global Highlights

Location
Employees

North America
6.6K

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  • United States Of America
    6.6K
  • Costa Rica
    1

Europe
19

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  • Italy
    9
  • United Kingdom Of Great Britain And Northern Ireland
    5
  • Belgium
    1
  • Austria
    1
  • Ukraine
    1
  • Spain
    1
  • Portugal
    1

Asia
4

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  • Philippines
    2
  • Lao People's Democratic Republic
    1
  • Russian Federation
    1

Africa
2

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  • South Africa
    2

Oceania
1

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  • New Zealand
    1

John Muir Health's Leadership

  • Chief Executive Officer at John Muir Health
    A. K.
    Chief Executive Officer
    Mobile Phone
  • Chief Executive Officer at John Muir Health
    A. S.
    Chief Executive Officer
    Mobile Phone
  • Chief Executive Officer at John Muir Health
    A. W.
    Chief Executive Officer
    Mobile Phone
  • Chief Executive Officer at John Muir Health
    J. A.
    Chief Executive Officer
    Mobile Phone
  • Chief Executive Officer at John Muir Health
    M. W.
    Chief Executive Officer
    Mobile Phone
  • Chief Financial Officer at John Muir Health
    C. P.
    Chief Financial Officer
    Mobile Phone
  • Chief Operating Officer at John Muir Health
    E. S.
    Chief Operating Officer
    Mobile Phone
  • Chief Operating Officer at John Muir Health
    J. T.
    Chief Operating Officer
    Mobile Phone

John Muir Health Employee Metrics

100%
50%
0%
2026
2025
  • Healthcare Services
  • Analytics
  • Information Technology
  • Research
  • Program & Project Management
  • Other
  • Pharmaceuticals
  • Community & Social Services
  • Administrative

Healthcare Services is the largest department at 68% of profiles with a known department, up from 55% in July 2025, followed by Community & Social Services (7%, up from 2%) and Administrative (4%, up from 3%).

Contact profiles from John Muir Health

Name
Title
Contact
Location
Last Update
  • Vp/Chief Medical Information Officer at John Muir Health
    P. P.
    Vp/Chief Medical Information Officer
    Mobile Phone
    Bay
    Oct 17, 2026
  • Founder at John Muir Health
    K. P.
    Founder
    Mobile Phone
    Portugal, Lisbon
    Sep 14, 2026
  • Chief Executive Officer at John Muir Health
    A. K.
    Chief Executive Officer
    Mobile Phone
    Oct 17, 2024
  • Chief Executive Officer at John Muir Health
    A. S.
    Chief Executive Officer
    Mobile Phone
    Oct 23, 2024
  • Chief Executive Officer at John Muir Health
    A. W.
    Chief Executive Officer
    Mobile Phone
    Oct 21, 2024
  • Owner at John Muir Health
    B. C.
    Owner
    Mobile Phone
    Oct 23, 2024
  • President at John Muir Health
    C. R.
    President
    Mobile Phone
    Oct 21, 2024
  • Chief Financial Officer at John Muir Health
    C. P.
    Chief Financial Officer
    Mobile Phone
    Oct 22, 2024
  • Interim President at John Muir Health
    C. S.
    Interim President
    Mobile Phone
    Oct 16, 2024
  • Owner at John Muir Health
    C. Y.
    Owner
    Mobile Phone
    Oct 21, 2024

Frequently Asked Questions

What are the largest departments at John Muir Health?

Minus sign iconPlus sign iconHealthcare Services is the largest department at 68% of profiles with a known department, up from 55% in July 2025, followed by Community & Social Services (7%, up from 2%) and Administrative (4%, up from 3%). John Muir Health's workforce spans 31 departments.

How has John Muir Health's workforce changed over the past year?

Minus sign iconPlus sign iconJohn Muir Health's workforce fell 18% between July 2025 and July 2026. Healthcare Services's share of profiles with a known department rose from 55% to 68%.

How many employees does John Muir Health have currently?

Minus sign iconPlus sign iconJohn Muir Health has approximately 4.3K employees as of October 2026. These team members are located across 5 continents, including North America, Europe and Asia.

Who are John Muir Health's key employees and leadership?

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As of October 2026, John Muir Health's key employees include:

  • Chief Executive Officer: A. K.
  • Chief Executive Officer: A. S.
  • Chief Executive Officer: A. W.
  • Chief Executive Officer: J. A.
  • Chief Executive Officer: M. W.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

What is John Muir Health's most common email format?

Minus sign iconPlus sign iconJohn Muir Health employees' email format typically follows the pattern of First.Last@johnmuirhealth.com. Trying to find reliable and up-to-date employee contact data? Find more John Muir Health email formats with LeadIQ.

What is John Muir Health known for?

Minus sign iconPlus sign iconJohn Muir Health operates in the Hospitals and Health Care industry. You can contact John Muir Health's main corporate office by phone at
+1-925-947-****
. Explore John Muir Health's company overview page for more information.

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