Workers' Compensation FAQ — California

Workers' compensation — also called workers' comp, workman's comp, or work injury insurance — is your legal right if you are injured while working in California. But the system has its rules, its deadlines, and its traps. Below we answer the questions injured workers ask us most often.

If your question is not here, contact us: Intake@ZapataLegalGroup.com. The consultation is free.


Section 1: The Claims Process

What should I do first if I am injured at work?

The most important step is to report your injury to your employer as soon as possible — ideally the same day or within 30 days. In California, failing to notify your employer within 30 days can result in losing some or all of your benefits. After reporting, seek medical care. If the injury is serious, go to the emergency room immediately. For less urgent injuries, your employer is required to refer you to a physician within their insurance network.

How long do I have to formally file a workers' compensation claim?

In most cases, you have one year from the date of the injury to file a workers' compensation claim. For occupational diseases or cumulative trauma injuries (from repetitive motion), the deadline runs from when you knew — or reasonably should have known — that your condition was work-related. There are exceptions. Do not wait: contact an attorney as soon as possible.

How do I file a workers' compensation claim in California?

You (or your employer) complete the DWC-1 form, the official California workers' compensation claim form. Your employer is required to provide this form within one business day of you reporting the injury. Once filed, the insurance carrier has 90 days to accept or deny the claim. During that period, you can receive up to $10,000 in provisional medical treatment.

What is the WCAB and what role does it play in my case?

The WCAB (Workers' Compensation Appeals Board) is California's specialized tribunal for resolving workers' compensation disputes. If your case does not settle through negotiation with the insurance carrier, it may proceed to a hearing before the WCAB. Having an attorney in that process makes a significant difference in outcomes.

Can I choose my own doctor for a work injury?

Generally, during the first 30 days after reporting your injury, the insurance carrier has the right to direct you to a physician within their Medical Provider Network (MPN). However, if you had designated a personal primary care physician before the injury, you can see that doctor from the start. After 30 days, additional options become available. An attorney can help you understand and exercise your rights regarding physician choice.


Section 2: Benefits and Payments

What benefits does California workers' compensation cover?

Workers' compensation in California covers: all medical care reasonably required by your work injury (no dollar cap), temporary disability payments while you cannot work, permanent disability compensation if the injury has lasting consequences, vocational rehabilitation if you cannot return to your previous job, and death benefits for dependents if a work accident results in a fatality.

How much will I receive in temporary disability payments?

Temporary disability (TD) payments equal two-thirds (2/3) of your average weekly earnings, subject to a state-set maximum. For 2024–2025, the maximum is $1,619.15 per week. Payments begin on the fourth day of disability — or from the first day if you were hospitalized for more than three days or if your disability lasts more than two weeks. The insurer must issue the first payment within 14 days of the claim being accepted.

What is permanent disability and how is it calculated?

Permanent disability (PD) is financial compensation for the lasting impact of a work injury on your earning capacity. It is calculated using a rating system that considers: the body part injured, the severity of the impairment (determined by the treating physician or evaluator), your age, and your occupation. The resulting percentage translates into a number of weeks of payment. This calculation can be complex — an attorney can verify whether the rating proposed by the insurer is accurate.

What happens if the insurance company delays or denies my payments?

If the insurer unreasonably delays payments or denies them without valid cause, they can be liable for additional penalties of up to 25% of the delayed amount. In serious cases, there may be additional bad-faith penalties. If your payments are being delayed, document the dates and contact an attorney — this is exactly the situation that legal representation is designed for.

Can I receive medical treatment while my claim is being disputed?

Yes. While your claim is pending a decision (within the first 90 days), the insurer must cover up to $10,000 in medical treatment. Once a claim is accepted, medical coverage has no dollar cap for treatment that is reasonably required for your work-related injury.


Section 3: Fees and Attorneys

How much does a workers' compensation attorney charge?

Workers' compensation attorneys in California work on a contingency fee basis, with rates regulated by the WCAB. The standard percentage ranges from 9% to 15% of the compensation recovered — and that percentage must be approved by the court. You pay nothing upfront and owe nothing if we do not recover compensation for you.

Do I need an attorney to file a workers' compensation claim?

It is not legally required, but the data is consistent: workers with legal representation receive better outcomes on average than those who represent themselves. Insurance carriers have legal teams working against your claim from day one. Having someone who knows the system, reviews every offer, and can take the case to trial if necessary makes a real difference.

When is it especially important to hire an attorney?

Hiring an attorney is especially important when: your claim has been denied, the insurer is delaying your payments, you have a serious or permanent injury, the insurer's doctor clears you before you have fully recovered, your employer retaliates after you report the injury, or you are unsure whether the compensation being offered is fair.

What is a QME and why might I need one?

A QME (Qualified Medical Evaluator) is a physician certified by the State of California to perform independent medical evaluations in workers' compensation cases where there is a medical dispute. Without an attorney, a QME is randomly assigned. With an attorney, you may participate in selecting a QME from a panel — which can be significant for the outcome of your medical evaluation and ultimately your case.


Section 4: Your Rights as a Worker

Can my employer fire me for filing a workers' compensation claim?

No. California law prohibits employers from firing or discriminating against an employee for filing a workers' compensation claim. If your employer fires you, demotes you, cuts your hours, or treats you adversely in retaliation for reporting an injury or filing a claim, that is a violation of law. You may have additional legal rights beyond your workers' compensation claim.

What if my employer does not have workers' compensation insurance?

All employers in California are legally required to carry workers' compensation insurance. If your employer lacks coverage, you can file your claim directly with the California Uninsured Employers Benefits Trust Fund (UEBTF). Your employer also faces fines and criminal penalties for operating without coverage. This situation does not leave you without recourse — the state has specific mechanisms to protect you.

Can I file a claim even if I have a pre-existing condition?

Yes. A pre-existing condition does not prevent you from filing a workers' compensation claim. California uses the concept of "apportionment," which allocates responsibility between the pre-existing condition and the work-related aggravation. This may reduce the permanent disability award, but it does not eliminate your right to medical care or compensation for the work-related portion of your injury.

Can I work another job while receiving temporary disability payments?

It depends on your medical restrictions. If your doctor has determined you are unable to perform any work, working a second job could jeopardize your benefits. If your doctor has authorized "modified duty" or "light work," the situation is more nuanced. Consult with an attorney before accepting any employment during your recovery period.


Section 5: Special Situations

What if I am undocumented? Am I covered by workers' compensation?

Yes. California workers' compensation law protects every worker employed in the state, regardless of immigration status, regardless of whether you have a Social Security number, and regardless of whether your employer knew about your documentation status. Being undocumented does not affect your right to medical treatment, temporary disability payments, or permanent disability compensation. No information about your immigration status can be used against you in a workers' compensation proceeding. If anyone tells you otherwise, they are wrong — or they are trying to intimidate you.

Could filing a workers' comp claim lead to deportation?

Filing a workers' compensation claim does not trigger deportation proceedings. Workers' compensation is a state administrative process that is not connected to federal immigration enforcement. Case records are not automatically shared with ICE (Immigration and Customs Enforcement). If you have specific concerns about your immigration situation, consult with both a workers' comp attorney and an immigration attorney.

My claim was denied. What do I do now?

If your claim was denied, you have the right to challenge the decision before the WCAB. The process includes: a mandatory settlement conference, submission of medical evidence and testimony, and if necessary, a trial before a workers' compensation judge (WCJ). Deadlines for appealing a denial are strict. If you received a denial, contact an attorney immediately.

What if I was injured commuting to or from work?

In general, injuries that occur while traveling to or from work (the "going and coming rule") are not covered by workers' compensation. However, there are important exceptions: if you were running a work errand during your commute, if you work from home, if your employer provided transportation, or if you are an itinerant worker. The application of this rule depends on the specific facts — consult an attorney.

What is a Compromise & Release settlement and should I accept one?

A Compromise & Release (C&R) is a global settlement in which you receive a lump-sum payment in exchange for closing your case, including waiving certain future benefits. In some situations it is the best option; in others, it is not. An attorney can evaluate whether the C&R offer on the table is fair, considering your future medical needs, the total value of your benefits, and your alternatives.

How long does a workers' compensation case take to resolve?

Timelines vary widely. An uncomplicated case may resolve in 6 to 12 months. Cases involving serious injuries, medical disputes, or WCAB litigation can take 2 to 5 years. While your case is pending, you maintain your right to medical treatment and, if applicable, disability payments. An attorney can accelerate certain aspects of the process and ensure the insurer is not artificially delaying resolution.

What if my work injury also gives me a claim against a third party?

In some cases, in addition to a workers' compensation claim, you may have a civil lawsuit against a third party who contributed to your injury — for example, the manufacturer of defective equipment, the property owner where an accident occurred, or a negligent driver involved in a work-related vehicle accident. These cases are handled separately from the workers' compensation claim and operate under different rules. Mention all the circumstances of your injury when consulting with an attorney.


Have More Questions?

Contact us for a free consultation:

  • Email: Intake@ZapataLegalGroup.com
  • Phone: (800) 555-0142
  • Address: 6320 Commodore Sloat Drive, Los Angeles, CA 90048

Kane Liberman, Esq. (CA Bar No. 342405) — Responsible Attorney



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