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✦ Certified Specialist in Workers’ Compensation Law — Certified by the State Bar of California, Board of Legal Specialization ✦
Serving injured workers across California. Board-certified specialist; no fee unless we win.
By Eman Yazdchi, Esq. · Certified Specialist in Workers' Compensation Law, State Bar of California Board of Legal Specialization
In California, Labor Code §5811 gives an injured worker the right to a qualified interpreter at WCAB hearings, depositions, and medical-legal examinations. The cost is a litigation expense charged to the defendant. Yazdchi Law, a Certified Specialist in Workers' Compensation Law firm, handles California §5811 interpreter requests statewide. Request a free case review.
Under California Labor Code §5811, a California injured worker who does not speak English fluently has the right to a qualified interpreter at every Workers' Compensation Appeals Board hearing, deposition, and medical-legal examination. The right covers the worker's testimony, the questions put to the worker by counsel for the insurer, and the worker's interactions with the assigned QME or AME under California Labor Code §4062.2. The interpreter must be qualified — typically certified by the State Personnel Board or otherwise demonstrably competent in legal interpretation.
Under California Labor Code §5811, the cost of the qualified interpreter is a litigation expense charged to the defendant — the California workers' compensation insurer or self-insured employer. The injured worker pays nothing for the interpreter. The cost is treated as part of the medical-legal cost of the claim, similar to medical records, deposition reporting, and the QME or AME evaluation. The defendant cannot deduct the interpreter cost from the worker's recovery.
California Labor Code §5811 covers every language other than English at California WCAB proceedings, with Spanish the most commonly requested. The right is independent of immigration status under California Labor Code §3351 — a Spanish-speaking undocumented California worker has the same right to an interpreter as a documented worker. Other frequently requested languages include Tagalog, Vietnamese, Korean, Mandarin, Cantonese, Armenian, Farsi, and Russian.
Under California Labor Code §5811, the qualified interpreter appears at: WCAB hearings before a workers' compensation judge (Mandatory Settlement Conferences, trials, lien hearings); depositions of the injured worker conducted by defense counsel; and medical-legal examinations with the assigned QME or AME under California Labor Code §4062.2. The interpreter also covers Workers' Compensation Information & Assistance officer meetings and any other formal proceeding where the California worker's testimony is at issue.
Denial of a qualified interpreter under California Labor Code §5811 can be challenged at the WCAB. The California judge can stop the proceeding and reschedule with a qualified interpreter, sanction the party responsible for the denial, and order any deposition transcript struck if the deposition proceeded without one. In a serious case, the refusal may support a 25% penalty under California Labor Code §5814 for unreasonable delay of benefits.
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Tap to call →Last reviewed by Eman Yazdchi, Esq., May 2026.
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