What departments does John Muir Health have?

John Muir Health has employees across 5 departments including Entrepreneurship, Finance, Operations, Information Technology, Accounting.

What is the largest department at John Muir Health?

The largest department at John Muir Health is Entrepreneurship with 6 employees.

Where are John Muir Health employees located globally?

John Muir Health has employees across 6 continents and 17 countries including South Africa, Russian Federation, Lao People's Democratic Republic, Philippines, Italy.

How has John Muir Health's team size changed over time?

John Muir Health's team has decreased from approximately 5.4K to 2.7K employees based on available data.

John Muir Health Employee Directory

Hospitals and Health CareCalifornia, United States1001-5000 Employees

John Muir Health is a not-for-profit health care system located east of San Francisco, serving residents in Contra Costa, Alameda and southern Solano Counties with medical centers in Concord and Walnut Creek. It comprises a network of more than 1,000 primary care and specialty physicians and employs more than 6,000 staff, and operates Contra Costa County’s only trauma center along with a Behavioral Health Center. The system delivers a broad range of services, including primary care, outpatient care and imaging, and is known for expertise in neurosciences, orthopedics, cancer, cardiovascular care, trauma, emergency medicine, pediatrics and high-risk obstetrics. It maintains partnerships with UCSF Health, Tenet Healthcare/San Ramon Regional Medical Center, and Stanford Children's Health to support care delivery. The organization is based at 1601 Ygnacio Valley Road, Walnut Creek, California 94598, United States, and more information is available at https://johnmuirhealth.com.

John Muir Health Global Highlights

North America
6.6K

United States Of America
6.6K
Costa Rica
1

Europe
17

Italy
8
United Kingdom Of Great Britain And Northern Ireland
4
Austria
1
Portugal
1
Ukraine
1
Spain
1
Belgium
1

Asia
4

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

Africa
2

South Africa
2

Oceania
1

New Zealand
1

John Muir Health's Leadership

A. K.
Chief Executive Officer
Mobile Phone
Email
A. S.
Chief Executive Officer
Mobile Phone
Email
A. W.
Chief Executive Officer
Mobile Phone
Email
J. A.
Chief Executive Officer
Mobile Phone
Email
M. W.
Chief Executive Officer
Mobile Phone
Email
C. P.
Chief Financial Officer
Mobile Phone
Email
E. S.
Chief Operating Officer
Mobile Phone
Email
J. T.
Chief Operating Officer
Mobile Phone
Email

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

Contact profiles from John Muir Health

Name

Title

Contact

Location

Last Update

V. C.
Owner
Mobile Phone
Email
Oct 21, 2024
A. P.
Vice-President
Mobile Phone
Email
Oct 23, 2024
C. K.
Vice President Of Care Coordination And Integration
Mobile Phone
Email
Oct 16, 2024
D. S.
Vice President Information Technology
Mobile Phone
Email
Aug 08, 2024
E. M.
Vice-President
Mobile Phone
Email
Oct 17, 2024
F. D.
Vice President , Information Technology
Mobile Phone
Email
Jun 27, 2024
J. L.
Vice President Of Outpatient And Procedural Care Services
Mobile Phone
Email
Jan 08, 2024
J. M.
Chief Of Anesthesiology
Mobile Phone
Email
Oct 23, 2024
K. S.
Chief Of Radiology
Mobile Phone
Email
Jan 23, 2025
L. R.
Chief Accountant
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is John Muir Health known for?

John 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.

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

John 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.

How many employees does John Muir Health have currently?

John Muir Health has approximately 4.3K employees as of August 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?

As of August 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.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

John Muir Health Employee Directory

Find John Muir Health employees' phone numbers or email addresses

Name search is limited — try advanced search instead