“Eman at Yazdchi Law was extremely professional, responsive, and supportive at all times. He and his staff exceeded all of my expectations.”
Andrea Dalessandro
✦ Certified Specialist in Workers’ Compensation Law, certified by the State Bar of California, Board of Legal Specialization ✦
By Eman Yazdchi, Esq. · Certified Specialist in Workers' Compensation Law, State Bar of California Board of Legal Specialization · Cal Bar #285231
The QME report arrives and it is bad. The evaluator blamed your injury on age. The rating is lower than your treating doctor's notes support. The causation opinion points away from work. It feels like the case collapsed in one envelope.
You cannot shop for a new QME just because the result is unfavorable. California law treats QME reports as binding medical-legal evidence. The system allows one panel per disputed issue. But that does not mean you are out of options.
Supplemental reports, treating physician opinions, and depositions can all shift the outcome. A factual correction request can too. The right path depends on what went wrong.
Eman Yazdchi is a Certified Specialist. The California Board of Legal Specialization, State Bar of California issued that credential. The firm reviews QME and AME reports and identifies the strongest challenge for each case. Call (661) 273-1780.
A new panel is not available simply because the report is unfavorable. Replacement panels require procedural defects such as a conflict of interest or an invalid selection process, not mere disagreement with the result.
Labor Code 4062.1 and 4062.2 each provide one independent opinion per disputed issue. Disliking the outcome is not a valid ground for a new panel. If the process was valid, you work with the report. The available tools are supplemental reports, depositions, and the treating physician's competing evidence.
Grounds for a replacement panel are narrow. One example: a QME with a financial relationship to the carrier. Another: a panel issued in the wrong specialty for the disputed injury. Another: a selection process that broke DWC rules. Another: a QME who cannot schedule within the required time. Each requires documentation of the specific defect. A general dislike of the opinion is not enough.
A supplemental report asks the same QME to review new records, address gaps in the original report, or clarify an incomplete rating or causation opinion, and is often the strongest tool available after a bad report.
A supplemental report request does not need a new panel. It uses the same evaluator. The QME gets additional materials or focuses on specific questions about the original report. Under DWC regulations, the evaluator has 60 days to complete a supplemental report. The request must be proper and served on both parties.
A good supplemental request targets specific weaknesses. Did the evaluator miss a key document? Send it and ask the evaluator to address it. Did the rating use wrong data? Submit the correct records and request a revised result. Did the report skip a documented symptom? Point to the treatment notes. Ask for a direct response to each one.
Service rules apply. Both parties must receive copies at the same time. Sending records to the evaluator without also notifying the carrier creates procedural problems. That delays the process. Have an attorney manage all submissions to the QME evaluator.
Yes. The primary treating physician can write a responding report that disputes the QME's conclusions on diagnosis, causation, work restrictions, or the permanent disability rating.
The treating doctor knows your history from months or years of appointments. A targeted response from the treating doctor can address specific QME conclusions. It can cite objective findings from the treatment record. It can offer a different medical opinion on each disputed issue. That report enters the record as competing evidence.
A judge weighs competing medical opinions on three factors. First: quality of reasoning. Second: completeness of records reviewed. Third: consistency with the objective findings. A direct treating physician response that addresses the dispute can shift the weight of evidence in your favor.
A deposition places the QME under oath and allows targeted questioning that exposes weak reasoning, overlooked records, or conclusions that do not follow from the objective medical findings in the case.
Deposing the QME is one of the most effective tools after a bad report. The evaluator answers questions under oath. Questions cover which records were reviewed. They address assumptions made. They challenge how each conclusion was reached. Weak reasoning that seemed authoritative in the written report can collapse under direct questioning.
Preparation means finding every factual error. Find every record the QME did not mention. Find every conclusion that does not follow from the objective data. When the evaluator cannot explain how they reached a conclusion, the judge notices. A deposition that exposes gaps in the report is often more useful than any supplemental request alone.
Factual errors should be raised promptly through a written correction letter, a supplemental report request, or a deposition, before the report becomes the basis for a settlement or a judge's ruling.
Compare the report carefully against your records. Check the injury date and body parts evaluated. Check the job duties described and prior medical history. Check which records the evaluator claims to have reviewed. An error in any of these areas undermines the report's foundation.
A factual correction letter that names each error and attaches corrected records creates the basis for a supplemental report or deposition challenge. Unrepresented workers typically have 30 days from receiving the report to send a correction request. If you have an attorney, the attorney chooses the method. Act quickly either way.
Injured at work? Call (661) 273-1780
Tap to call →QME disputes arise throughout Greater Los Angeles across all injury types. Workers in all Greater Los Angeles WCAB jurisdictions have the same procedural tools. Those jurisdictions include Van Nuys, Los Angeles, Long Beach, Pomona, Riverside, San Bernardino, and Oxnard. Pace and approach vary by venue. The evaluator's history also matters.
Yazdchi Law reviews QME and AME problems for injured workers. The firm identifies the strongest challenge for each specific defect. Call (661) 273-1780 to discuss your report, the open deadlines, and your options.
Last reviewed by Eman Yazdchi, Esq., July 2026.
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