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✦ 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
A denial letter can feel like a slammed door. It is not the end of your Covina workers' comp case. In California, a denied claim is where the fight begins, not where it ends. The law gives you a route to challenge that decision, and you are allowed to use it.
Maybe the insurer rejected your whole claim. Maybe their Utilization Review doctor denied the surgery your own doctor ordered. Maybe a judge ruled against you at a hearing. Each of these has a different appeal route, and each route has its own clock. Miss the clock and the decision can become final. So the date on that denial letter matters right now.
Here is the honest version. A denied treatment goes to Independent Medical Review, and you have 30 days. A denied claim or a bad ruling goes to a Petition for Reconsideration. You have 25 days, or 20 if it was served electronically. A win can restore the care the insurer cut off, restart your wage checks, and protect your disability award. You do not have to face any of this alone.
If you just got a denial, do this now:
Most likely yes. If your Covina claim or treatment was denied, you can challenge it. Some appeal deadlines are as short as 30 days.
Almost every worker we meet asks the same question after a denial. Is it over? Usually it is not. A denial is one decision by one insurer or one judge. California gives you a way to test that decision in front of someone new. The key is acting before your deadline and lining up the right proof.
Covina sits in the eastern San Gabriel Valley, and the denials we see track the city's work. A nurse at Emanate Health Inter-Community Hospital has her treatment cut off. A warehouse picker south of town gets a back claim rejected. A Citrus Avenue retail worker is sent back before she has healed. A Covina-Valley school district employee is told the injury is not work-related. Every one of these can be appealed.
It depends on what was denied. Treatment denials go to Independent Medical Review. A denied claim or ruling goes to a Petition for Reconsideration.
People use the word "appeal" like it means one thing. It does not. The right path depends on what got denied, and picking the wrong one burns your deadline. There are three main routes.
When your doctor requests surgery, therapy, or an MRI, the insurer runs it through Utilization Review. That is their reviewer deciding whether the care is medically necessary. If they say no, you do not argue it with the insurer. You appeal to Independent Medical Review, where an outside physician checks the request against the state treatment guidelines. You must apply within 30 days of the denial. The state explains the IMR process here.
Maybe the insurer denied your entire claim. Maybe a workers' comp judge issued a Findings and Award you disagree with. Either way, the fix is different. You file a Petition for Reconsideration under §5903. It asks the seven-member Appeals Board to review the judge's decision. You have 25 days from a mailed ruling, or 20 days if it was served electronically.
The right to ask the board for a second look is written into the Labor Code:
Labor Code §5903: "At any time within 25 days after the service of any final order, decision, or award ... any aggrieved person may petition for reconsideration ..."
Say your case settled or closed, and months later the same injury flares up worse than before. You may be able to reopen it. A Petition to Reopen asks the board to award more for new or worse disability. You have five years from the date of injury, so this door does not stay open forever.
Not long. A denied treatment gives you 30 days. A judge's ruling gives you 25 days, or 20 if served electronically.
Appeal deadlines in workers' comp are short, and judges enforce them. Miss one and the decision usually becomes final, no matter how wrong it was. This table lays out the main routes, the deadline for each, and the law behind it. Find the row that matches your denial.
| What was denied | Your appeal route | Deadline | Law |
|---|---|---|---|
| Treatment denied at Utilization Review | Independent Medical Review | 30 days from the denial | §4610.5 |
| IMR upheld the denial | Appeal only on narrow grounds (fraud, bias, conflict) | 30 days | §4610.6 |
| A judge's decision (Findings and Award) | Petition for Reconsideration | 25 days if mailed, 20 if served electronically | §5903 |
| Reconsideration denied | Writ of Review to the Court of Appeal | 45 days | §5950 |
| New or worse disability after a closed case | Petition to Reopen | Within 5 years of the injury | §5803 |
Not sure which row is yours, or how many days are left? A free call walks through it: (661) 273-1780.
For treatment, an outside doctor reviews your records on paper. For a claim, the Appeals Board reviews the judge's work, often without you testifying again.
Independent Medical Review happens on paper, so you do not go to a hearing. The state's review organization assigns an independent physician who never learns your name. That doctor reads your records and the treatment request. Then the request is measured against California's medical treatment guidelines. A standard decision usually arrives within weeks. If the reviewer overturns the denial, the insurer has to authorize the care.
A Petition for Reconsideration is decided on the record you already built at trial. You file it at the Los Angeles WCAB, where Covina trial orders are issued. The judge who ruled then writes a report defending the decision. The case travels up to the Appeals Board in San Francisco. The board can leave the ruling alone, change it, or send it back. If the board denies you, the next step is a Writ of Review to the California Court of Appeal in Los Angeles.
One thing surprises people. On a Petition for Reconsideration, you usually cannot add new evidence. The board reviews what was already in the file. That is why the trial record has to be built right the first time. It is also why a denial is easier to fix when a specialist shapes the record before the ruling, not after.
Strong medical proof and a clean record. For treatment, records that meet the guidelines. For a ruling, proof the judge's findings were not supported.
Independent Medical Review is decided on the medical file, so detail wins it. A strong appeal shows you already tried the cheaper, conservative care and it failed. It points to imaging or test results that back the diagnosis. It includes your treating doctor's report tying the request to the state guidelines, point by point. When the Utilization Review doctor missed records or got a fact wrong, we put that front and center.
A Petition for Reconsideration has to name a legal ground. It is not enough to say the ruling felt unfair. The common grounds are simple. The evidence did not justify the findings. The judge made a legal error. Or real new evidence appeared that you could not have found earlier. The medical-legal reports carry the weight. A well-reasoned report from a panel Qualified Medical Evaluator can move the board. One that skips the reasoning can sink a case.
A successful appeal can restore the care the insurer cut off, restart your wage checks, and protect your permanent disability award. Those awards can be large in serious cases. Our firm has recovered up to $5,000,000 for a catastrophic spinal-cord injury and $1,500,000 for a cervical-spine injury. Past results do not guarantee future outcomes, because every case turns on its own facts and its own record.
Worried your employer will punish you for fighting back? That fear is common, and the law is on your side. Firing you, cutting your hours, or demoting you for pursuing a claim is illegal retaliation under §132a. If it happens, you can recover your job, your lost pay, and a penalty added to your award. Tell us right away if anything changes at work after you appeal.
Everything above rests on these California Labor Code sections. Each link opens the official statute text.
Injured at work? Call (661) 273-1780
Tap to call →Covina trial orders come from the Los Angeles WCAB. Reconsideration goes to the Appeals Board in San Francisco. Eman Yazdchi argues these appeals regularly.
Covina workers' comp orders are issued by the Los Angeles district office of the Workers' Compensation Appeals Board. Its address is 320 West 4th Street. That is where a Petition for Reconsideration is filed and served on the judge who ruled. The petition then travels to the seven-member Appeals Board, which sits in San Francisco. If the board denies you, a Writ of Review goes to the California Second District Court of Appeal in Los Angeles. Knowing how each of these reads a case is part of the job.
The appeals we handle for Covina follow the city's main employers:
An appeal is won or lost on the record and the medical-legal reports. Knowing the Los Angeles judges, the local panel doctors, and how the Appeals Board reads a thin report is a real edge. We shape the record with the appeal in mind, then press the exact legal grounds that move the board. Related: California healthcare-worker injury claims.
Nothing up front, and nothing unless we win. The judge sets the fee, usually 12 to 15 percent of what we recover.
You pay nothing to start an appeal with us. Workers' comp fees in California are set by the WCAB judge, not billed by the hour. The fee usually runs 12 to 15 percent of what we recover for you, and only if we win. If the appeal brings in nothing, you owe no fee. A hospital aide and a warehouse picker get the same representation as anyone else.
Eman Yazdchi is a Certified Specialist in Workers' Compensation Law, California Board of Legal Specialization, State Bar of California (CA Bar #285231). Fewer than 1% of California attorneys hold this credential. He has represented hundreds of injured California workers and appears regularly at the Los Angeles WCAB. More about Eman Yazdchi. Verify his State Bar profile.
Last reviewed by Eman Yazdchi, Esq., June 2026.
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