OAKLAND  – The chairman and CEO of Kaiser Permanente has unexpectedly died, Kaiser officials announced on Sunday.

A statement released by Kaiser Permanente said Bernard J. Tyson passed away in his sleep.

“Bernard was an exceptional colleague, a passionate leader, and an honorable man. We will greatly miss him. The board has full confidence in Greg Adams’ ability to lead Kaiser Permanente through this unexpected transition.”

After learning of Tyson’s death, Governor Newsom released a statement.

“Jennifer and I are deeply saddened to learn of the passing of health care pioneer and our dear friend Bernard Tyson. Bernard’s vision and influence made an impact at home and abroad, and he led with excellence on behalf of millions of Kaiser patients and thousands of employees. We will always remember how he made health care accessible for so many while paving the way for countless professionals of color to pursue leadership roles in health care and corporate America.

Our thoughts are with Denise, the Tyson family, and all at Kaiser Permanente who were inspired by Bernard’s leadership and example.”

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