Law Firms · Workers’ Compensation Law · Ontario, California, United States · Updated November 2026

Workers’ Compensation Lawyers in Ontario, California, United States (2026)

Find workers’ compensation law firms in Ontario, California: profiles, offices and direct contacts.

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Global Law Lists has 1 workers’ compensation law firm in Ontario, California, United States: Pérez Law Corporation, PC. Outside Ontario, the nearest others are in Riverside (27 km). Compare with all 17 law firms in Ontario, workers’ compensation law firms across California (223) and workers’ compensation law firms worldwide.

Pérez Law Corporation, PC is a law firm in Ontario, California, United States.

Capabilities/Areas:Practice: Workers’ Compensation Law

Address: Ontario, United States

State: California

Country: United States

Where is the nearest workers’ compensation lawyer outside Ontario?

  1. O'Connor * Telezinski, a Professional Law CorporationRiverside, California27 km
  2. Heiting & IrwinRiverside, California27 km
  3. Leland Parachini SteinbergRiverside, California27 km
  4. Law Offices of Schlossberg & UmholtzBrea, California28 km
  5. Law Office of Joseph Richards, P.C.Orange, California31 km
  6. Cruz and Cruz LawFullerton, California33 km

What does a workers’ compensation lawyer do?

Workers’ compensation law covers benefits and claims for employees injured or made ill at work: no-fault compensation schemes where they exist, employer liability claims, return to work and disputes over benefits.

How do I choose a workers’ compensation lawyer in Ontario?

  1. Ask whether your country uses a no-fault scheme or court claims against the employer.
  2. Report the injury to your employer promptly and ask about deadlines.
  3. Keep medical records, accident reports and pay slips.
  4. Confirm the lawyer is admitted and in good standing with the bar or law society in United States, and ask who will handle your matter.

Questions about workers’ compensation lawyers in Ontario

Where is the nearest workers’ compensation lawyer to Ontario?

Outside Ontario: O'Connor * Telezinski, a Professional Law Corporation in Riverside, California (27 km), Heiting & Irwin in Riverside, California (27 km) and Leland Parachini Steinberg in Riverside, California (27 km), in a straight line.

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