Los Angeles

If you live in central Los Angeles or were injured here, your workers' compensation case will almost certainly be heard at the Los Angeles district office at 320 W. 4th Street — the largest workers' compensation court in California.

Our office is here. We have practiced in that building since 1965.

Your case will be heard at 320 W. 4th Street

Los Angeles WCAB District Office

Parking. Street parking downtown is limited and actively monitored. Paid lots run $5 to $14 a day; the lot adjacent to the building is about $13. Budget for it — a conference can run long, and a ticket while you are upstairs is a genuinely bad day.

Transit. Metro B/D Line (Red/Purple) to Pershing Square, then the 4th Street stairwell. This is the best transit-served WCAB office in the region, and taking the train is usually easier and cheaper than driving.

Security — the strictest in the system. Metal detectors and x-ray screening on entry. Allow extra time, particularly on conference-heavy mornings.

And a rule that catches people: no food, gum, or drink other than bottled water on the 9th floor.

Which proceedings are remote: status conferences, mandatory settlement conferences, priority conferences, rating MSCs, and lien conferences are held remotely by CourtCall video. Trials, lien trials, expedited hearings, and walk-throughs are in person. Full detail on all thirteen Southern California offices.

What the work here does

Los Angeles is not one economy, and the injuries follow the industry.

Hotels and hospitality. Housekeeping is among the most physically punishing jobs in the county — shoulders, backs, wrists, and knees, accumulated over years rather than in one moment. Hotel housekeeper claims.

Garment and apparel. Downtown's garment district runs on piece-rate sewing and pressing. Repetitive strain, wrist and hand injuries, and heat in unventilated shops. Cash payment and misclassification are common here, and neither removes you from the system. Garment worker claims.

Restaurants and food service. Burns, cuts, falls, and the cumulative damage of ten-hour shifts standing on concrete. Restaurant and food service claims.

Janitorial and building services. Chemical exposure, repetitive strain, and the injuries that come from working alone at night in a building nobody else is in. Janitorial worker claims.

Film and television production. Long hours, rigging and grip work, vehicle and stunt risk, and set construction. Film and TV crew claims.

Healthcare. The county's hospitals and clinics, where two specific regulations exist to protect workers and are frequently not followed. Healthcare worker claims.

Construction and the trades. Falls, silica, heat, and the question of who else on that jobsite can be held responsible. Construction worker claims.

One number worth knowing

California recorded 454,100 nonfatal workplace injuries and illnesses in 2024, at an incidence rate of 1.1 per 100 workers — and 402 workplace fatalities.

35.2% of the nonfatal cases were "overexertion, repetitive motion and bodily reaction." Not accidents. Bodies wearing out.

That is the largest single category in the state, and it is the category most likely to go unclaimed — because there is no incident, no date, and no moment anyone can point to. Those are cumulative trauma claims, and they are real claims. How they work.

Source: California Department of Industrial Relations, Survey of Occupational Injuries and Illnesses (2024 data), as reported in the CHSWC 2025 annual report.

The deadlines

In a cumulative trauma claim the "date of injury" is not when the wear started — under § 5412 it is when you first had disability and knew it was work-related. That is usually far more recent than people assume. The full timeline.

What to do this week

1. Report it in writing — text or email, dated, and keep a copy.
2. File the DWC-1. If your employer will not give you one, get it from the DWC and file it yourself. Keep proof of the date.
3. Ask for the § 5402(c) treatment in writing if your claim is delayed.
4. Write down the timeline — dates, names, exact words.
5. Ask who else was there. A driver, a property owner, a contractor, an equipment manufacturer — anyone other than your employer opens a claim that pays for pain and suffering, which workers' compensation does not. How.

Language

We handle claims in English, Spanish, and Korean.

And you have a right to an interpreter at no cost — at medical treatment appointments, at medical-legal examinations, at depositions, and at hearings. The authority differs by setting: a qualified interpreter at medical treatment appointments under § 4600(g), a certified interpreter at a medical examination requested by the employer or the Board under § 4600(f), one at your deposition under § 5710(b)(5), and one at hearings under § 5811(b)(2) and 8 CCR §§ 9795.1.5 / 9795.3. Do not accept a family member or a coworker as your interpreter at a medical-legal exam. Your interpreter rights.

Consultas gratis en español. · 한국어 무료 상담.

Frequently asked questions