A workplace injury can happen in seconds — a fall, a collision, a repetitive strain that finally breaks. What you do in the hours immediately after can determine whether you receive fair compensation or nothing at all. This guide walks you through every step.
Step 1: Get medical attention immediately
Your health comes first — always. Call 911 if the injury is severe. Even if it feels minor, seek medical evaluation the same day. California law requires that employers provide access to medical care for work-related injuries, and early documentation is critical for your claim.
Under California’s Division of Workers’ Compensation (DWC), you are entitled to all medical treatment reasonably required to cure or relieve the effects of your injury — at no cost to you.
Step 2: Report the injury to your employer — in writing
Notify your employer as soon as possible. California law gives you 30 days to report a workplace injury, but waiting can hurt your case. Report in writing — email or text — so there’s a clear timestamp and record.
Your employer is required by law to give you a DWC-1 Workers’ Compensation Claim Form within one working day of receiving notice of your injury. If they don’t, that’s already a red flag.
Step 3: Document everything
From the moment of injury, start keeping a record. This documentation can become the foundation of your claim:
- Photos or video of the scene, equipment involved, and any visible injuries
- Names and contact information of any witnesses
- A written account of exactly what happened, in your own words, saved to a personal device
- Copies of all medical reports, diagnoses, prescriptions, and bills
- Any communications with your employer about the incident
Step 4: Know what Workers’ Compensation covers
California’s workers’ compensation system is designed to protect employees injured on the job. If your claim is approved, it can cover:
- All medical treatment related to your injury, including surgery, physical therapy, and medications
- Temporary disability benefits — up to two-thirds of your average weekly wages — while you recover
- Permanent disability benefits if you suffer lasting impairment
- Vocational rehabilitation if you can no longer perform your previous job
- Death benefits for dependents in fatal workplace accidents
At Hackett Law Firm, our attorneys have extensive experience in workplace injury and Workers’ Compensation cases across California. We know what insurance companies look for — and how they try to minimize your payout.
Important: Workers’ Compensation in California operates on a no-fault system — meaning you don’t need to prove your employer was negligent to receive benefits. You simply need to show the injury occurred in the course of your employment.
Step 5: Watch out for these employer tactics
Unfortunately, not all employers act in good faith after a workplace injury. Some common tactics used to deny or reduce claims include:
- Claiming the injury didn’t happen at work or disputing the timeline
- Pressuring you to use your personal health insurance instead of filing a workers’ comp claim
- Retaliating against you — through reduced hours, reassignment, or termination — for filing a claim
- Delaying authorization for medical treatment to pressure you into settling early
Retaliation for filing a workers’ compensation claim is illegal in California. If you’ve experienced any of these, it may also constitute wrongful termination — an area our team handles directly.
When is a workplace injury also a personal injury case?
Workers’ Compensation covers most on-the-job injuries — but if a third party (not your employer or a coworker) caused your injury, you may also have a personal injury claim separate from workers’ comp. Common examples include:
- A delivery driver injured in a car accident caused by another motorist while on duty
- A construction worker hurt due to defective equipment manufactured by a third party
- A worker injured on someone else’s property due to negligence — a slip and fall in a client’s facility, for example
In these cases, you may be entitled to additional compensation beyond what workers’ comp provides — including damages for pain and suffering. The California Department of Industrial Relations provides official guidance on when third-party claims apply.
How Hackett Law Firm can help
At Hackett Law Firm, we represent injured workers across California — from tech workers and construction employees to delivery drivers and retail staff. We offer free consultations, work on a contingency fee basis (you pay nothing unless we win), and fight to get you the full compensation you’re owed.
Whether your case involves workers’ compensation, a wrongful death claim, or a product liability issue related to defective equipment — our team is here to guide you from day one.
Hackett Law Firm · California
Injured at work? Your first consultation is free — and confidential.





