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Access over workers' compensation decisions, including En Banc, Significant Panel Decisions, and writ-denied cases.

Case No. ADJ7673518, ADJ7647749
Regular
Jan 23, 2015

ANA DE AYALA vs. AO-THE UNIVERSITY CORPORATION / CALIFORNIA STATE UNIVERSITY NORTHRIDGE

The Workers' Compensation Appeals Board granted reconsideration and reversed a prior ruling, finding the applicant sustained industrial injury to her neck. While the applicant testified to injuring her neck in a workplace incident and this was partially corroborated, the Board found insufficient evidence for other claimed injuries. The Board specifically disagreed with the administrative law judge's credibility assessment concerning the neck injury itself, relying on medical reports and testimony supporting the neck injury claim. The Board affirmed the denial of claims for all other alleged injuries, finding insufficient medical evidence to link them to the incident.

Petition for ReconsiderationFindings and OrderIndustrial InjuryNeck InjuryBack InjurySpine InjuryUpper ExtremitiesPsycheGastroesophageal SystemInternal System
References
Case No. ADJ8026817
Regular
Apr 22, 2013

MARIA OCHOA vs. RANGERS DIE CASTING COMPANY, COMPWEST INSURANCE COMPANY

The Workers' Compensation Appeals Board (WCAB) granted reconsideration of a decision finding the applicant sustained injury to her respiratory system and psyche AOE/COE. The WCAB rescinded the decision and returned the case to the trial level, finding the medical opinions of Dr. Lipper and Dr. Curtis lacked substantiality. Specifically, the physicians failed to provide clear diagnoses, quantify exposures, or adequately explain causation. The Board noted contradictory testimony from the applicant's supervisor and insufficient evidence to support the initial findings.

Workers' Compensation Appeals BoardMaria OchoaRangers Die Casting CompanyCOMPWEST INSURANCE COMPANYADJ8026817Los Angeles District OfficeOpinion and Order Granting ReconsiderationDecision After ReconsiderationFindings of FactWorkers' Compensation Administrative Law Judge (WCJ)
References
Case No. ADJ3133261 (VNO 0400017)
Regular
Aug 17, 2010

FELIPE TOLENTINO vs. CONCO CEMENT, CALIFORNIA INSURANCE GUARANTEE ASSOCIATION, XCHANGING INC., FREMONT COMPENSATION

The Workers' Compensation Appeals Board (WCAB) dismissed the lien claimant's petition for reconsideration as premature. The WCAB granted the defendant's petition for reconsideration regarding the temporary disability overpayment issue, deferring it for further proceedings. The Board affirmed the WCJ's findings on injury causation and permanent disability but amended the decision to clarify the overpayment issue. Finally, the WCAB issued a notice of intention to sanction defendant's counsel for attaching and citing unadmitted evidence.

Workers' Compensation Appeals BoardFELIPE TOLENTINOCONCO CEMENTCALIFORNIA INSURANCE GUARANTEE ASSOCIATIONXCHANGING INC.FREMONT COMPENSATIONliquidationADJ3133261VNO 0400017OPINION AND ORDERS DISMISSING PETITION FOR RECONSIDERATION AND GRANTING PETITION FOR RECONSIDERATION
References
Case No. ADJ7232076
En Banc
Sep 26, 2011

Tsegay Messele vs. Pitco Foods, Inc.; California Insurance Company

The Appeals Board holds that the 10-day period for agreeing on an AME under Labor Code § 4062.2(b) is extended by five days when the initial proposal is served by mail, and clarifies the method for calculating this time period, finding both parties' panel requests premature.

Workers' Compensation Appeals BoardTsegay MesselePitco FoodsInc.California Insurance CompanyADJ7232076Opinion and Decision After ReconsiderationOrder Granting RemovalDecision After RemovalEn Banc
References
Case No. LAO 823855, LAO 823856
Regular
Oct 03, 2007

PEDRO M. RODRIGUEZ vs. RALPHS GROCERY COMPANY

The applicant sought reconsideration of a denial of workers' compensation benefits, which was based on the finding that his claims were filed after notice of termination. The Board affirmed the denial, concluding that the applicant's job abandonment led to a termination prior to the filing of his claims. The Board also determined that the employer properly denied both the specific and cumulative trauma claims, thus negating a presumption of compensability.

Workers' Compensation Appeals BoardPetition for ReconsiderationFindings and OrderFindings of FactAdministrative Law JudgeApplicantDefendantRalphs Grocery CompanySecurity GuardIndustrial Injury
References
Case No. ADJ9170309
Regular
Nov 03, 2025

Miguel Mosqueda vs. City of Clearlake

Applicant Miguel Mosqueda sought reconsideration of a July 25, 2025 decision which found his injuries were not caused by the employer's serious and willful misconduct or violation of safety orders. Mosqueda, a maintenance worker, suffered catastrophic injuries, including paraplegia, after falling from a ladder while trimming a tree for the City of Clearlake. He contended that the employer violated several Cal. Code Regs., tit. 8 sections related to safety, training, and equipment. The Workers' Compensation Appeals Board, adopting the WCJ's report, denied the petition for reconsideration, concluding that the employer's actions did not constitute serious and willful misconduct and that no alleged safety violation was the proximate cause of the accident.

Serious and willful misconductPetition for reconsiderationFindings and OrderViolation of statuteViolation of safety orderCal. Code Regs. tit. 8 § 3203Cal. Code Regs. tit. 8 § 3276(d)(1)Cal. Code Regs. tit. 8 § 3276(e)(15)Cal. Code Regs. tit. 8 § 3421(b)Cal. Code Regs. tit. 8 § 3421(d)
References
Case No. GOL 0088273
Regular
Aug 18, 2008

ROBERT SIEBURG vs. RONALD WOLFE & ASSOCIATES, STATE COMPENSATION INSURANCE FUND

The Workers' Compensation Appeals Board granted reconsideration, rescinded the original award, and returned the case for further development of the record. The Board found the findings of the administrative law judge regarding $97\%$ permanent disability and apportionment were not supported by substantial medical evidence. Specifically, the opinion of Dr. Kahmann was deemed deficient due to internal inconsistencies, lack of explanation for apportionment, and undefined work restrictions. The Board also found Dr. Basham's report did not meet the standard for substantial medical evidence regarding cognitive dysfunction.

WORKERS' COMPENSATION APPEALS BOARDROBERT SIEBURGRONALD WOLFE & ASSOCIATESSTATE COMPENSATION INSURANCE FUNDGOL 0088273OPINION AND ORDER GRANTING RECONSIDERATIONDECISION AFTER RECONSIDERATIONFindings and AwardWCJmaintenance person
References
Case No. ADJ6834877
Regular
Dec 22, 2014

EUSTELIO TELLEZ vs. BORDIERS NURSERY, BERKSHIRE HATHAWAY

The Workers' Compensation Appeals Board denied a petition for reconsideration filed by Liening Edge, Inc. on behalf of lien claimant Metrics Medical Group. The petition was denied on the merits due to Liening Edge and its "Director of Operations" lacking standing as they were not the official representative of record for Metrics Medical Group. Although the verification technically complied with Labor Code section 5902, the Board adopted the Workers' Compensation Judge's report, which detailed the lien claimant's failure to appear at scheduled hearings and their subsequent improper petition. Therefore, reconsideration was denied and the original decision imposing costs and sanctions was upheld.

Workers' Compensation Appeals BoardPetition for ReconsiderationLien ClaimantStandingRepresentative of RecordMetrics Medical GroupLiening EdgeMedical Lien ManagementLabor Code Section 5902Findings and Order
References
Case No. ADJ1191428 (LBO 0310118)
Regular
Aug 09, 2010

RUBEN GOMEZ-SOTO vs. NMI, INC.

Here's a summary of the case for a lawyer in four sentences: The Appeals Board granted removal, modifying the WCJ's order to require the defendant to produce *all* medical reports in its possession to the lien claimant, not just those intended for reliance, pursuant to CCR $\S 10608$. The Board struck the WCJ's provision requiring the lien claimant to prove market rate for interpreters, finding the issue was not properly before the judge. While the lien claimant alleged WCJ bias, the Board found no sufficient evidence of enmity or prejudice based on the record. The case was returned to the trial level for further proceedings consistent with the Appeals Board's decision.

RemovalLien ClaimantWCJ OrderMedical ReportsMarket RateInterpreter FeesBiasDisqualification8 Cal. Code Reg. 10608Labor Code 5710
References
Case No. ADJ7433042, ADJ7433045, ADJ7433048
Regular
Aug 06, 2013

MARIA GOMEZ vs. HARRIS RANCH BEEF CO., AIMS INSURANCE CO.

The Workers' Compensation Appeals Board denied a lien claimant's petition for reconsideration of a prior decision. The WCJ disallowed the lien claimant's lien for medical treatment, finding that the lien claimant failed to prove the treatment was reasonable and necessary, and its charges were reasonable. The Board affirmed the WCJ's decision, holding that the lien claimant did not meet its evidentiary burden, and denied the petition.

Lien claimantPetition for ReconsiderationJoint Findings of Fact and Ordersubstantial evidencedisallowance of liensCompromise and Releaseuntimely serviceex parte communicationsubstantial medical evidencereasonable and necessary treatment
References
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