Meet Mark S. O'Halla, Prisma Health CEO

Bio, work history, education & how to reach out.

Mark S. O'Halla

Job Title

CEO at Prisma Health

Contact Information

*******@prisma health.com

+1 **********

Last updated: 2026-03-03

Who is Mark S. O'Halla?

Mark S. O'Halla is the President and CEO of Prisma Health, leading the organization with a focus on improving healthcare quality, patient experience, and innovation. He has extensive experience in healthcare management and strategic leadership.

Mark S. O'Halla's Work History

Mark S. O'Halla has over 30 years of experience in healthcare executive roles, including senior leadership positions at McLaren Health Care. He is dedicated to transforming healthcare delivery and fostering innovation within Prisma Health.

  • 2014 — President and CEO, Prisma Health
  • 2014 — Executive Vice President, Chief Operating Officer, McLaren Health Care

Mark S. O'Halla's Education

Mark S. O'Halla earned a bachelor's degree in Accounting and Finance from the University of Toledo and a master's degree in Business Administration from William E. Simon Graduate School of Business at the University of Rochester.

  • University of Toledo — Bachelor’s Degree in Accounting and Finance
  • William E. Simon Graduate School of Business at the University of Rochester — Master’s Degree in Business Administration

How to Reach Mark S. O'Halla?

You can reach Mark S. O'Halla at *******@prisma health.com or by calling +1 **********. To get Mark S. O'Halla's contact information and other B2B leads like this, sign up for a free account at Anybody.com.

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