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

Case No. ADJ3843514
Regular
Sep 15, 2008

Ramona J. Ornelas vs. COUNTY OF SACRAMENTO

Reconsideration granted to address errors in permanent disability rating and apportionment. Matter returned for new rating considering walker use and clarifying apportionment.

RAMONA J. ORNELASCOUNTY OF SACRAMENTOADJ3843514SAC 0274104OPINION AND ORDER GRANTING RECONSIDERATIONDECISION AFTER RECONSIDERATIONLEFT MINOR SHOULDERLEFT MINOR WRISTBILATERAL KNEESPSYCHE
References
Case No. ADJ4 227596 (POM 0281890) MF ADJ3 720208 (POM 0281889)
Regular
Apr 06, 2016

MARISSA GONZALEZ-ORNELAS vs. COUNTY OF RIVERSIDE

The applicant sought reconsideration of a denied authorization for Synvisc knee injections. The original Independent Medical Review (IMR) denied the request, finding no documentation of the applicant's osteoarthritis failing to respond to conservative treatment. The Appeals Board found this IMR determination was based on a plainly erroneous finding of fact, as medical records in the file directly contradicted this assertion. Therefore, the Board granted the applicant's appeal, rescinded the WCJ's decision, and remanded the case for a new IMR.

Workers' Compensation Appeals BoardIndependent Medical ReviewSynvisc injectionsOsteoarthritisLabor Code section 4610.6(h)Plainly erroneous finding of factOrdinary knowledgeExcess of powersUtilization reviewTreating physician
References
Case No. ADJ18058034
Regular
Sep 23, 2025

ROBERT MERRIWEATHER vs. HP HOOD, LLC, ACE AMERICAN INSURANCE COMPANY

Applicant sought reconsideration of a $23\%$ permanent disability award, arguing the $40\%$ apportionment to non-industrial factors lacked substantial medical evidence. The Workers' Compensation Appeals Board denied reconsideration, adopting the trial judge's report. The Board found the Qualified Medical Evaluator's apportionment was based on substantial medical evidence, including applicant's pre-existing osteoarthritis and a prior knee replacement, which explained the causation for the permanent disability. The Board also confirmed timely action on the petition within the statutory 60-day period.

Workers' Compensation Appeals BoardPetition for ReconsiderationPermanent Partial DisabilityApportionmentSubstantial Medical EvidenceLabor Code Section 5909Electronic Adjudication Management SystemPanel Qualified Medical EvaluatorWhole Person ImpairmentAMA Guides
References
Case No. ADJ9329099
Regular
Jan 27, 2016

Luz Belarmino vs. Byron C. Bishop, Orval Eulene Bishop, State Farm General Insurance

The Appeals Board rescinded the original award due to an insufficient apportionment of permanent disability. The Board found that the QME's opinion, which attributed 75% of the applicant's left knee disability to pre-existing osteoarthritis, lacked adequate reasoning and was not substantial evidence. Therefore, the case was returned for further development of the record regarding apportionment, specifically concerning the QME's rationale. The Board clarified that while the applicant sustained an admitted injury to her left knee, the extent of permanent disability and its causation require further medical evaluation.

Workers' Compensation Appeals BoardReconsiderationFindings Award OrderQualified Medical EvaluatorQMEApportionmentPreexisting OsteoarthritisPermanent DisabilitySubstantial EvidenceMedical Opinion
References
Case No. ADJ3584476 (RIV 0084688)
Regular
Feb 03, 2012

OSCAR THOMPSON vs. BELCO TRANSPORT, INC., STATE COMPENSATION INSURANCE FUND

The Appeals Board affirmed the WCJ's decision, finding applicant reached permanent and stationary status on October 3, 2008, based on Agreed Medical Evaluator (AME) Dr. Chun's substantial evidence. The Board also upheld the 90% apportionment of permanent disability to applicant's pre-existing degenerative osteoarthritis, finding Dr. Chun's opinion supported by Dr. Rimoldi's report. The applicant's arguments regarding the P&S date and apportionment were rejected as misplaced or not supported by substantial evidence.

Workers' Compensation Appeals BoardOpinion and Decision After ReconsiderationIndustrial InjuryPermanent and Stationary DateAgreed Medical Evaluator (AME)Temporary Total Disability (TTD)ApportionmentDegenerative OsteoarthritisPre-existing ConditionSubstantial Evidence
References
Case No. ADJ8579043
Regular
Apr 14, 2015

MARY JONES vs. ST. HELENA HOSPITAL

The Workers' Compensation Appeals Board granted reconsideration and rescinded the prior "take nothing" order, remanding the case for further development of the medical record. Applicant alleged a cumulative trauma knee injury, but the Qualified Medical Evaluator's (QME) opinion, relied upon by the judge, was deemed not substantial medical evidence. The Board found the QME failed to adequately inquire into the applicant's job duties or demonstrate a clear understanding of cumulative trauma. The case will be returned for selection of a new QME to re-evaluate the claim.

WCABPetition for ReconsiderationFindings and OrderCumulative Trauma InjuryBilateral KneesVocational Nurse LVNQualified Medical Evaluator QMEDr. OsborneSubstantial Medical EvidenceIndustrial Causation
References
Case No. ADJ285099 (SFO 0496940) ADJ224856 (SFO 0496941)
Regular
Nov 13, 2008

PATRA NESSETH-STEFFES vs. HAYWARD UNIFIED SCHOOL DISTRICT, SCHOOLS INSURANCE GROUP

The Appeals Board affirmed the WCJ's decision, finding that the applicant's right knee injury did not have an indicated permanent disability in 2004 based on treating physician reports, thus requiring the use of the 2005 Permanent Disability Rating Schedule. The majority concluded that Dr. Lim's MRI report, while showing tears, did not explicitly state the existence of permanent disability from the industrial injury, and the treating physician's report at the time showed no physical evidence of permanent impairment. A dissenting opinion argued that Dr. Lim's MRI report, supported by subsequent medical findings and the applicant's ongoing restrictions, indicated permanent disability in 2004, warranting application of the older 1997 rating schedule.

Workers' Compensation Appeals BoardReconsiderationPermanent Disability Rating ScheduleMedical-Legal EvaluationTreating Physician ReportPermanent and StationaryLabor Code Section 4660(d)American Medical Association GuidesZenith Insurance Co. v. Workers' Comp. Appeals Bd. (Cugini)Genlyte Group v. Workers' Comp. Appeals Bd. (Zavala)
References
Case No. ADJ6803131
Regular
May 17, 2010

RANDY TEMPLE vs. RUDOLPH AND SLETTEN AND NUFICO OF PITTSBURGH, PA., CHARTIS SAN RAMON

The Appeals Board granted reconsideration and reversed the WCJ's finding that the applicant was permanent and stationary on June 1, 2009. The Board found the Agreed Medical Evaluator's (AME) opinion more persuasive, concluding the applicant was not yet permanent and stationary due to ongoing recovery from knee surgery. Consequently, temporary disability benefits are awarded through October 26, 2009, with further proceedings to determine benefits thereafter.

Workers Compensation Appeals BoardAgreed Medical EvaluatorPermanent and StationaryTemporary DisabilityIndustrial InjuryLeft KneeMedical OpinionReconsiderationFindings of FactOrthopaedic Surgeon
References
Case No. SAC 0329980SAC 0329983
Regular
Jul 24, 2008

MICHAEL GUNTER vs. COUNTY OF SACRAMENTO

The Workers' Compensation Appeals Board granted reconsideration and amended a previous award, finding 50% apportionment of the applicant's knee disability to non-industrial factors, specifically overweight and malalignment. This amendment, based on medical opinion and recent case law regarding apportionment by causation, reduced the applicant's overall permanent disability from 54% to 33%. The Board affirmed the original finding regarding the occupational group number.

Workers' Compensation Appeals BoardPetition for ReconsiderationJoint Findings and AwardApportionmentPermanent DisabilityIndustrial InjuryNon-industrial FactorsOsteoarthritisOccupational Group NumberCumulative Trauma
References
Case No. ADJ4052373 (VNO 0479552) ADJ4287846 (VNO 0479554)
Regular

AURELIO BOBADILLA vs. HIGH DESERT DAIRY, STATE COMPENSATION INSURANCE FUND, SUBSEQUENT INJURIES BENEFIT TRUST FUND

Reconsideration granted; rescinding the Findings and Award of October 30, 2008, and the Order of November 12, 2008; matter returned to trial level for further development of the medical record.

Subsequent Injuries Benefit Trust Fundpermanent disabilityapportionmentindustrial injurypre-existing disabilitymedical evidencefurther developmentreconsiderationLabor Code Section 4751orthopedic surgeon
References
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