{"id":280,"date":"2026-02-10T12:00:00","date_gmt":"2026-02-10T12:00:00","guid":{"rendered":"https:\/\/california.shuster.info\/?p=280"},"modified":"2026-02-10T12:00:00","modified_gmt":"2026-02-10T12:00:00","slug":"zenith-insurance-v-wcab-h052785-section-5909-reconsideration-jurisdiction","status":"publish","type":"post","link":"https:\/\/california.shuster.info\/?p=280","title":{"rendered":"Zenith Insurance Co. v. Workers’ Compensation Appeals Board \u2014 WCAB Lacked Jurisdiction to Grant Reconsideration After 60-Day Statutory Deadline"},"content":{"rendered":"
\n
\n
Case<\/dt>\n
Zenith Insurance Company v. Workers’ Compensation Appeals Board<\/dd>\n
Court<\/dt>\n
6th District Court of Appeal<\/dd>\n
Date Decided<\/dt>\n
2026-02-10<\/dd>\n
Docket No.<\/dt>\n
H052785<\/dd>\n
Status<\/dt>\n
Reported \/ Citable<\/dd>\n
Topics<\/dt>\n
Workers’ Compensation, Labor Code section 5909, WCAB Reconsideration, Equitable Tolling, Jurisdiction, Initial Physical Aggressor Defense<\/dd>\n<\/dl>\n<\/div>\n

Background<\/h2>\n

Kin Chan worked as a prep cook at the New Sam Kee Restaurant. In September 2020, he and chef Ha Xu Huynh argued in the kitchen; the argument escalated and Huynh struck Chan in the right eye, causing a broken eye socket. Chan filed a workers’ compensation claim. The restaurant and its insurer Zenith asserted the ‘initial physical aggressor’ defense under Labor Code section 3600(a)(7).<\/p>\n

After trial, the workers’ compensation administrative law judge denied compensation, finding Chan was the initial physical aggressor. Chan petitioned for reconsideration. The Workers’ Compensation Appeals Board (WCAB) granted reconsideration after the 60-day statutory deadline in former Labor Code section 5909, then issued a decision rescinding the WCJ’s order and finding Chan’s injury compensable. Zenith and the restaurant petitioned for writ review.<\/p>\n

The Court’s Holding<\/h2>\n

The Court of Appeal reversed. Following its earlier decision in City of Salinas v. WCAB and the First District’s analysis in Mayor v. WCAB, the court held that the WCAB exceeded its jurisdiction by granting reconsideration after former section 5909’s 60-day deadline ran. The statutory framework deems a petition denied by operation of law when the Board does not act within the statutory window.<\/p>\n

While City of Salinas had recognized that equitable tolling could be available in a narrow class of cases, the court held the equitable-tolling exception did not apply here. The record did not show the kind of agency-misdelivery, system-failure, or extraordinary-circumstances facts that have supported tolling in other recent cases. Without a basis for tolling, the WCAB’s untimely grant of reconsideration was void, and the original WCJ decision denying compensation must stand.<\/p>\n

The court declined to revisit City of Salinas’s underlying statutory analysis, noting that the California Supreme Court is poised to resolve the issue in its review of Mayor.<\/p>\n

Key Takeaways<\/h2>\n