WCPanelIQ
PanelQMEDenied

Riley, Mario

MARIO RILEY, Applicant vs. AP CONCRETE, INC.; AMTRUST NORTH AMERICA, Defendants

ADJ number
ADJ18514002
Decision date
Nov 23, 2025
District office
Van Nuys
WCJ
Jeffrey Marrone
Claim administrator
AmTrust North America (administering for Technology Insurance Company)
Commissioners
—

Injury / body parts: cervical spine, thoracic spine, brain (traumatic brain injury), spinal cord (quadriplegia), multiple orthopedic injuries, internal organs

LC §5909LC §5900LC §3600LC §3202.5LC §5502LC §5903LC §5903.aLC §5903.cLC §5903.eCCR §10600

Summary

Applicant Mario Riley, a 52-year-old carpenter, suffered catastrophic injuries including quadriplegia, traumatic brain injury, and orthopedic/internal trauma on October 27, 2023, when he fell while using a portable inversion table at the work site before his shift. Defendant petitioned for reconsideration, arguing the WCJ improperly excluded a rebuttal witness (Juan Juarez) who was not properly listed on the Pre-Trial Conference Statement and that the evidence did not support an AOE/COE finding. The WCJ found the injury compensable under the Personal Comfort Doctrine, reasoning that Riley's use of the inversion table was reasonably contemplated by the employment, and that defendant was given ample opportunity to depose the misidentified witness but declined. The Appeals Board adopted and incorporated the WCJ's report, finding the injury AOE/COE and giving great weight to the WCJ's credibility determinations. The Petition for Reconsideration was DENIED.

Issues

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Holding

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Analysis

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Applicant takeaway

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Defense takeaway

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Provider takeaway

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