St. John Health System Employee Directory

Q: What is St. John Health System known for?

St. John Health System was founded in 1926. St. John Health System operates in the Hospitals and Health Care industry.

Q: How many employees does St. John Health System have currently?

St. John Health System has approximately 698 employees.

Hospitals and Health CareOklahoma, United States501-1000 Employees

Serving Oklahoma for nearly 100 years, Ascension St. John operates seven hospitals and more than 80 healthcare clinics and facilities that together employ nearly 6,000 associates throughout northeastern Oklahoma and southeastern Kansas. In fiscal year 2024, Ascension St. John provided more than $66.5 million in total community benefit, which includes caring for those living in poverty.

Find St. John Health System employees' phone numbers or email addresses

St. John Health System Global Highlights

North America
967

United States Of America
965
Canada
2

Asia
3

India
3

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

Oceania
1

Australia
1

St. John Health System's Leadership

B. B.
Chief Executive Officer
Mobile Phone
Email
J. H. R.
Chief Operating Officer
Mobile Phone
Email
L. L.
Chief Advocacy Officer
Mobile Phone
Email
L. D.
Chief Quality Officer
Mobile Phone
Email
C. M.
Chief Operating Officer
Mobile Phone
Email
J. C.
Chief Marketing Officer
Mobile Phone
Email
L. M.
Chief Nursing And Quality Officer
Mobile Phone
Email
J. W.
Chief Hr Executive
Mobile Phone
Email

St. John Health System Employee Metrics

100%

50%

2026

2025

2024

Healthcare Services
Information Technology
Analytics
Pharmaceuticals
Administrative
Other
Operations
Community & Social Services
Education

Contact profiles from St. John Health System

Name

Title

Contact Info

Location

Last Update

J. H. R.
Chief Operating Officer
Mobile Phone
Email
United StatesOklahoma
Jan 17, 2026
B. B.
Chief Executive Officer
Mobile Phone
Email
United StatesOklahoma
Jan 17, 2026
L. L.
Chief Advocacy Officer
Mobile Phone
Email
Oct 21, 2025
L. D.
Chief Quality Officer
Mobile Phone
Email
United StatesMichigan
Sep 08, 2025
C. M.
Chief Operating Officer
Mobile Phone
Email
Oct 23, 2024
E. R.
Partner
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
J. C.
Chief Marketing Officer
Mobile Phone
Email
United StatesFlorida
Apr 23, 2025
J. M.
EVP And President Of Acute Care Operations
Mobile Phone
Email
United StatesMichigan
Sep 15, 2024
L. M.
Chief Nursing And Quality Officer
Mobile Phone
Email
Oct 16, 2024
R. M.
President And Administrative Dyad Leader
Mobile Phone
Email
United StatesOklahoma
Oct 21, 2024

Frequently Asked Questions

What is St. John Health System known for?

St. John Health System was founded in 1926 operates in the Hospitals and Health Care industry; you can contact the main corporate office by phone at

+1-918-333-****

. Explore St. John Health System's company overview page for more information.

What is St. John Health System's most common email format?

St. John Health System employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more St. John Health System email formats with LeadIQ.

How many employees does St. John Health System have currently?

St. John Health System has approximately 698 employees as of February 2026. These team members are located across 4 continents, including North AmericaAsiaEurope.

Who are St. John Health System's key employees and leadership?

As of February 2026, St. John Health System's key employees include:

Chief Executive Officer: B. B.
Chief Operating Officer: J. H. R.
Chief Advocacy Officer: L. L.
Chief Quality Officer: L. D.
Chief Operating Officer: C. M.

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