CompFox Logo
AboutWorkflowFeaturesPricingCase LawInsights

Updated Daily

Case Law Database

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

Case No. ADJ7475146
En Banc
Jun 23, 2020

Richard Todd vs. Subsequent Injuries Benefits Trust Fund

The Appeals Board affirmed the WCJ's decision, holding that under Labor Code section 4751, prior and subsequent permanent disabilities must be added (not combined via the CVC) to determine the 'combined permanent disability' for which the Subsequent Injuries Benefits Trust Fund (SIBTF) is liable.

SIBTFSubsequent Injuries Benefits Trust Funden banc100% permanent disabilityCombined Values ChartCVCprior and subsequent permanent disabilitiessection 4751section 4753cumulative trauma injury
References
Case No. ADJ6857476
Regular
Dec 10, 2019

MARIA DE LA VEGA vs. RALLY STAFFING, AMERICAN HOME ASSURANCE, BROADSPIRE

The Workers' Compensation Appeals Board granted reconsideration to reduce applicant's permanent disability rating from 91% to 81%. The Board found the Agreed Medical Examiner's opinion regarding adding impairments rather than using the Combined Values Chart (CVC) lacked sufficient medical evidence. Defendants failed to meet their burden on apportionment for the gastrointestinal system. The award for permanent disability, life pension, and medical treatment was amended accordingly.

Workers' Compensation Appeals BoardRally StaffingAmerican Home AssuranceBroadspireMaria De La VegaPermanent DisabilityAgreed Medical ExaminerAMEDr. MajcherHypertension
References
Case No. ADJ7475146
Significant
Jun 23, 2020

Richard Todd, Applicant vs. Subsequent Injuries Benefits Trust Fund

The Appeals Board, in an en banc decision, held that when determining the combined permanent disability for Subsequent Injuries Benefits Trust Fund (SIBTF) liability under Labor Code section 4751, prior and subsequent permanent disabilities are to be added to the extent they do not overlap, rather than combined using the Combined Values Chart (CVC).

SIBTFSubsequent Injuries Benefits Trust Funden bancSection 4751permanent disabilitycombined permanent disabilityprior disabilitysubsequent injuryadditionoverlap
References
Case No. ADJ10091553
Regular
May 06, 2019

DWIGHT STILLWELL vs. WYLATTI RESOURCE MANAGEMENT, INC., STATE COMPENSATION INSURANCE FUND

In this workers' compensation case, the applicant challenged the administrative law judge's (WCJ) permanent disability rating of $76\%$. The applicant argued that the WCJ improperly combined medical impairments when an agreed medical evaluator suggested adding them for a higher rating of $88\%$. The WCJ acknowledged misinterpreting the medical evidence in their report, admitting that the agreed medical evaluator did indicate adding impairments was more appropriate. Consequently, the Workers' Compensation Appeals Board granted reconsideration to allow the WCJ to re-evaluate the permanent disability rating based on the correct understanding of the medical evidence.

Agreed Medical EvaluatorAMA GuidesPermanent Disability RatingPetition for ReconsiderationWorkers' Compensation Appeals BoardFindings and AwardCVCSchedule for Rating Permanent DisabilitiesOrthopedistIndustrial Injury
References
Case No. ADJ14789657
Regular
Oct 24, 2025

EDWAR VANEGAS GERENA vs. COMMERCIAL TREE CARE, BARRETT BUSINESS SERVICES, INC., ACE AMERICAN INSURANCE COMPANY

Applicant, Edwar Vanegas Gerena, a tree trimmer, sustained a severe injury to his left hand, neck, right shoulder, right arm, right upper extremity, and psyche. The Workers' Compensation Appeals Board denied defendant's petition for reconsideration of the July 16, 2025 Findings and Award. The WCAB affirmed the finding of permanent total disability, agreeing that the medical opinions from QMEs Dr. Rakkar and Dr. Alvarellos constituted substantial medical evidence and that the orthopedic and psychiatric impairments should be added due to a lack of overlap in their impact on daily living activities. The decision also addressed the applicability of Labor Code section 5909 regarding the timeliness of the Appeals Board's action on the petition.

WCABPetition for ReconsiderationFindings and Awardpermanent total disabilityQualified Medical ExaminerQMEDr. RakkarCRPSComplex Regional Pain SyndromeMajor Depressive Disorder
References
Case No. ADJ12660754
Regular
Apr 04, 2025

NANCY ARNOLD vs. SUBEQUENT INJURIES BENEFITS TRUST FUND, et. al.

The Subsequent Injuries Benefits Trust Fund (SIBTF) sought reconsideration of a WCJ's F&A finding the applicant entitled to SIBTF benefits for 100% permanent total disability. SIBTF contended errors regarding findings on prior/subsequent disabilities, psychiatric disability compensability, and the method of combining disabilities. The Appeals Board granted reconsideration, rescinded the F&A, and remanded the case for further proceedings. The trial level must now address the compensability of psyche injury and permanent disability, and the correct application of the Combined Values Chart.

Subsequent Injuries Benefits Trust FundSIBTFpermanent total disabilityprior disabilitysubsequent industrial disabilitypsychiatric disabilitycompensabilityLabor Code section 4660.1Combined Values ChartCVC
References
Case No. ADJ4673316 (OAK 0337538)
Regular
Dec 16, 2019

JUAN MONDRAGON vs. SUBSEQUENT INJURIES BENEFITS TRUST FUND

The Workers' Compensation Appeals Board granted reconsideration, rescinded the prior award, and remanded for further proceedings, primarily due to the WCJ's failure to adequately document the issues in controversy. The Board clarified that for Subsequent Injuries Benefits Trust Fund (SIBTF) claims, pre-existing and subsequent disabilities should be added together, not combined using the Combined Values Chart, citing *Bookout*. The Board also noted that the issue of commuting attorney's fees in SIBTF cases was not disputed and would be amended accordingly.

Subsequent Injuries Benefits Trust FundSIBTFPermanent DisabilityCombined Values ChartCVCAddition of DisabilitiesAttorneys' FeesCommutationReconsiderationFindings of Fact and Award
References
Case No. ADJ7056326
Regular
Apr 15, 2011

ROBERT FLINT vs. CVC ENVIRONMENTAL, INC., STATE COMPENSATION INSURANCE FUND

The Workers' Compensation Appeals Board (WCAB) denied defendant CVC Environmental's petitions for removal and disqualification. The WCAB affirmed the administrative law judge's (ALJ) decision to bifurcate the issue of employment, finding good cause under WCAB Rule 10560. The defendant failed to provide any grounds for disqualification of the ALJ under Labor Code section 5311. Therefore, the case will proceed to a mandatory settlement conference solely on the issue of employment.

Petitions for RemovalDisqualificationWorkers' Compensation Appeals BoardMandatory Settlement ConferenceBifurcationIndustrial InjuryEmploymentWCJLabor CodeCode of Civil Procedure
References
Case No. ADJ7181658
Regular
May 13, 2014

Sheriee Borela vs. State of California, Department of Motor Vehicles, STATE COMPENSATION INSURANCE FUND/STATE CONTRACT SERVICES

The Workers' Compensation Appeals Board granted reconsideration and rescinded a previous award. The employer challenged the administrative law judge's (ALJ) method of combining orthopedic and psychiatric permanent disability ratings, arguing it should have used the Combined Values Chart (CVC) instead of simple addition. The Board found the ALJ abused her discretion by not applying the CVC without sufficient medical evidence to justify an alternative method. The case was returned for a new permanent disability rating utilizing the CVC.

Workers' Compensation Appeals BoardPermanent Disability RatingCombined Values ChartOrthopedic ImpairmentsPsychiatric ImpairmentsAdditive FashionSchedule for Rating Permanent DisabilitiesAgreed Medical ExaminersWhole Person ImpairmentApportionment
References
Case No. ADJ8205957
Regular
Dec 05, 2018

Margaret Marti Foxworthy vs. STATE OF CALIFORNIA, DEPARTMENT OF PARKS AND RECREATION, STATE COMPENSATION INSURANCE FUND/STATE CONTRACT SERVICES

This case involves a State Park Ranger's workers' compensation claim for injury to her low back, hypertension, and psyche. The primary dispute centered on calculating her permanent disability rating, with the employer arguing for the Combined Values Chart (CVC) and the applicant preferring simple addition of impairments. The Appeals Board ultimately ruled that the CVC should be applied, resulting in a $67\%$ permanent disability rating, and clarified the timing of a $15\%$ "bump-up" in indemnity payments. The dissenting opinion argued against the CVC's application and challenged apportionment of hypertension disability due to lack of substantial evidence.

Workers' Compensation Appeals BoardPermanent Disability Rating ScheduleCombined Values ChartApportionmentIndustrial InjuryState Park RangerHypertensionPsycheSexual DysfunctionDRE Lumbar Category III
References
Showing 1-10 of 22 results

Ready to streamline your practice?

Apply these legal strategies instantly. CompFox helps you find decisions, analyze reports, and draft pleadings in minutes.

CompFox Logo

The AI standard for workers' compensation professionals. Faster research, deeper analysis, better outcomes.

Product

  • Platform
  • Workflow
  • Features
  • Pricing

Solutions

  • Defense Firms
  • Applicants' Attorneys
  • Insurance carriers
  • Medical Providers

Company

  • About
  • Insights
  • Case Law

Legal

  • Privacy
  • Terms
  • Trust
  • Cookies
  • Subscription

© 2026 CompFox Inc. All rights reserved.

Systems Operational