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Tuesday, Jul 7, 2026

OC500 2025: MARCIA MANKER  

MARCIA MANKER  

CEO  

MEMORIALCARE ORANGE COAST MEDICAL CENTER 

 

WHY: Runs OC’s eighth largest hospital with annual revenue of nearly $533M. Previously oversaw MemorialCare Saddleback Medical Center.  

IN THE NEWS: MemorialCare has expanded its robotic surgery capabilities, launching the da Vinci 5 surgical system with 10K times more computing power, at Orange Coast, Saddleback and Long Beach Medical Center.  

NOTABLE:  Recognized as one of the “2024 Women Hospital Presidents and CEOs to Know” by Becker’s Hospital Review.  

QUOTABLE: “We have state-of-the-art technology. It’s important, but it’s our personal attention and care that set us apart.”  

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