The Sun Family Foundation is doubling its commitment to Hoag Hospital’s expansion in Orange County, making a second $50 million donation toward developing the health system’s Irvine campus.

Irvine-based Inari Medical Inc. will be acquired by Stryker Corp. for $4.8 billion. The boards of directors of both companies have approved the transaction, and it’s expected to close in the ...

IRVINE — An Irvine middle school teacher accused of engaging in a sexually charged conversation with someone he thought was an underage teen was behind bars Monday. Eric Reid Zuercher, 44, of ...