California workers' compensation
California Workers' Comp Claim Process, Step by Step
A California workers' comp claim moves through six stages: you report the injury and open the claim, get medical care, receive temporary disability pay while you recover, go through medical-legal evaluations that rate any lasting disability, take disputes to the Workers' Compensation Appeals Board (WCAB) if needed, and settle or close the case. Each stage below links to plain-English guides for the steps and rules you may face.
If a step in your claim has stalled or gone wrong, you can call the firm at (661) 273-1780 for a free consultation. Each matter is reviewed individually.
Prepared by Yazdchi Law P.C. editorial contributors. How we prepare our content.
Stage 1
Report the injury and open the claim
The first stage covers reporting the injury on time, filing the DWC-1 form, learning who counts as a covered worker, and getting a decision on the claim within 90 days.
Start with these guides
- California Workers' Comp Statute of Limitations
- First 24 Hours After a Work Injury: California Checklist
- First Week After a Work Injury: California Checklist
- DWC-1 Claim Form: How to File It in California (Labor Code 5401)
- Labor Code 3352: Who Counts as an Excluded Worker
- How to File a California Workers' Comp Claim
- Check if Your Employer Has Workers' Comp Insurance in California
- What Happens If My Employer Has No Workers Comp Insurance in California?
- Labor Code 5402: 90-Day Claim Rule
- Why Do Workers' Comp Claims Get Denied in California?
More guides for this stage
- Labor Code 5400 30-Day Notice Rule
- Labor Code 5411: How California Sets Your Injury Date
- Labor Code 5405: One-Year Filing Deadline
- Labor Code 3551 Required Notice of Claim Information
- Labor Code 3550 Employer Posting Requirements
- How Do I File Workers' Comp as an Undocumented Worker?
- What Is California Labor Code 3351 (Undocumented Workers)?
- Are Volunteers Covered by Workers' Comp in California?
- Labor Code 2775: ABC Test for Employees
- Labor Code 2810: Contractor Due Diligence
- Labor Code 3357: Presumption of Employment
- Who Pays Temp Agency Workers' Comp in California?
- Workers' Comp With Two Jobs or Part-Time Work in California
- Post-Termination Workers' Comp Claims: Can You Still File?
- State Compensation Insurance Fund (State Fund) Claim Guide
- Is My Employer Required to Have Workers' Comp Insurance?
- Labor Code 3706 Uninsured Employer Civil Action
- What Is the UEBTF and How Do I Claim Against It in California?
- Uninsured Employer Construction Injury Case Study in California
- Labor Code 3700.5 Employer Criminal Misdemeanor
- Can I Be Required to Take a Drug Test After a Work Injury?
- What If My Employer Denies My Work Injury Happened?
- What Happens If My Workers' Comp Claim Is Late in California?
- Labor Code 3208 Physical Injury Definition
- Industrial Cause in California Workers' Comp | Labor Code section 3600
- Labor Code 3600: AOE, COE, and the No-Fault Rule
- Labor Code 3600: No-Fault Liability
- Workers' Comp Form 5020: The Employer's Report of Injury
Stage 2
Get medical care
This stage covers choosing a treating doctor inside the MPN or your predesignated doctor, getting treatment approved, and fixing problems with mileage, bills, or denied care.
Start with these guides
- Workers' Comp Medical Care in California (2026 Guide)
- What Is a PTP (Primary Treating Physician) in Workers' Comp?
- What Is an MPN in California Workers' Comp?
- Should I Use the MPN or Predesignate My Doctor in California?
- California Workers' Comp Mileage Reimbursement 2026 Rate and Form
- Paid for Workers' Comp Medical Appointments During Work Hours?
- What Is Utilization Review in CA Workers' Comp?
- How to Request IMR After a California UR Treatment Denial
- Nurse Case Manager in Workers' Comp: Do You Have to Allow One?
- Workers' Comp Treatment Denied in California
More guides for this stage
- Labor Code 3209.3 Treating Physician Definition
- Can I Choose My Own Doctor for Workers' Comp in California?
- How Soon After a Work Injury Should I See a Doctor? | California
- Can I Get Workers' Comp Medical Care Without Personal Health Insurance?
- Labor Code 4616 Medical Provider Network Rule
- MPN Second Opinion Treatment Authorization Case Study
- Labor Code 4616.3: Second and Third Opinions
- Labor Code 4600: Your Right to Medical Treatment in CA
- What Medical Treatment Does Workers' Comp Cover in California?
- Labor Code 4600 MTUS Medical Treatment Schedule
- Labor Code 4604.5: MTUS Presumption and Visit Caps
- Labor Code 4610 Utilization Review Rule
- Labor Code 4610.5: Independent Medical Review
- How Does an IMR Appeal Work for Denied Treatment in California?
- Hypothetical IMR Treatment-Denial Example in California
- What If the Workers' Comp Doctor Says I'm Not Injured?
- What If Workers' Comp Insurance Disputes My Treatment?
- Workers' Comp Denied Your Surgery? Here's What to Do
- Labor Code 4605: Your Own Doctor at Your Expense
- What Happens to Medical Bills After a Workers' Comp Denial?
- Labor Code 4603.2: Medical Bill Payment and Review
- Workers' Comp RFA Form: Request for Authorization in California
- Labor Code 3762: Can Your Employer See Your Medical Records?
Stage 3
Get paid while you recover
This stage covers temporary disability payments, light or modified duty, how SDI and other benefits interact with comp, and what happens if you quit, retire, or get fired while on claim.
Start with these guides
- When Does Workers' Comp Start Paying in California?
- How to Apply for Temporary Disability Benefits in California
- How Much Does Workers' Comp Pay in California? (2026 Rates)
- How Long Can I Receive Temporary Disability in California?
- Accepting Modified Duty vs Refusing Modified Duty in California Workers' Comp
- Do I Have To Accept Light Duty in California Workers' Comp?
- Light Duty Work and California Workers' Comp
- Workers' Comp Penalties in California: 10%, 25%, 50% More
- Can I Get Fired While on Workers' Comp in California?
- Can I Quit My Job While on Workers' Comp in California?
More guides for this stage
- Do You Get Paid If You Get Hurt at Work in California? (2026)
- What Is Temporary Total Disability in California?
- Labor Code 4453 Temporary Disability Formula
- Labor Code 4653 Temporary Disability Rate
- Temporary vs Permanent Disability in California Workers Comp
- TTD vs TPD in California Workers' Comp
- Labor Code 4650 Disability Payment Timing
- How Long Can You Be on Workers' Comp in California?
- Labor Code 4656 104-Week TD Cap
- Labor Code 4656 TD Extension Rules
- Labor Code 4661.5: TD Rate After Two Years
- What Happens If Workers' Comp Runs Out in California?
- Labor Code 4850: Full Salary for Injured Safety Officers
- How Do I Prove My Employer Is Making Me Work Injured?
- Labor Code 4909: Voluntary Payment Isn't an Admission
- Labor Code 5814: Up to 25% for Late Payment
- Workers' Comp Bad Faith and Delay in California
- California State Disability (SDI) After a Work Injury: When It Pays and How It Interacts With Comp
- SSDI and Workers' Comp in California: Can You Get Both?
- Workers Comp vs Disability Insurance in California
- Can You Collect Unemployment While on Workers' Comp in California?
- Can I Retire While on Workers' Comp in California?
- Can I Keep California Workers' Comp If I Move Out of State?
- Workers' Comp and FMLA in California: Do They Run Together?
- Can Workers' Comp Be Garnished in California?
Stage 4
Medical-legal evaluations and disability ratings
This stage covers the QME and AME process, what happens after the exam, reaching MMI, and how permanent disability ratings and apportionment set your payout.
Start with these guides
- What Is a QME? Meaning and How It Works in California Workers' Comp
- QME vs AME in California Workers' Comp
- How Do I Choose a QME Doctor in California?
- Labor Code 4062.2: How to Strike a QME Panel in California
- Labor Code 4062.3: QME Records and Contact Rules
- What Happens After a QME Exam in California?
- Can I Get a Second Opinion After a Bad QME Report in California?
- What Is MMI in California Workers' Comp?
- How Does Apportionment Work in California Workers Comp?
- California Permanent Disability Ratings Explained
More guides for this stage
- QME Forms 105 and 106: How to Request a QME Panel in California
- QME Lookup in California: Find a QME and Read Specialty Codes
- Labor Code 139.2: QME Appointment and Standards
- What to Expect at a QME Appointment in California
- QME Panel Strike Strategy Case Study in California
- Labor Code 4062.1 Unrepresented QME Objection
- PQME vs IQME in California Workers' Comp
- What If the Workers' Comp Doctor Says I'm Malingering?
- Labor Code 4050: Employer-Requested Medical Exams
- Labor Code 4060 Medical-Legal Evaluation
- Labor Code 4064: Who Pays for Medical-Legal Evaluations
- Labor Code 4621: Medical-Legal Expense Reimbursement
- How a California Workers' Comp Impairment Rating Works
- MMA vs MMI in California Workers' Comp
- What Is Permanent Total Disability in California?
- Labor Code 4662: Conclusive Presumption of Total Disability
- How to Apply for Permanent Disability in California
- How Much Does a Permanent Disability Rating Pay in California?
- Labor Code 4660: Permanent Disability Rating Schedule
- Labor Code 4660.1 Strict Rating Formula
- Pre-Existing Conditions and California Workers Comp
- Apportionment Fight Case Study | Degenerative Imaging in California Comp
- Labor Code 4663: PD Apportionment
- Labor Code 4664: Prior Disability and Employer Liability
- Labor Code 4061: Permanent Disability Notice and Advance
- Labor Code 4658.1 Work Offer Rules
- Labor Code 4658 PD Payment Schedule
- Labor Code 4659: Life Pension
Stage 5
Your WCAB case
This stage covers filing an Application for Adjudication, finding your case in EAMS, conferences and hearings, depositions, liens, and appealing a judge's decision.
Start with these guides
- Workers' Comp Claim Denied in California? What to Do Next
- California Workers' Compensation Appeals Board (WCAB)
- What Is an Application for Adjudication of Claim in California?
- EAMS Case Search: How to Find Your WCAB Case in California
- What Is a Declaration of Readiness to Proceed in California?
- What Happens at a Mandatory Settlement Conference in California Workers Comp?
- Labor Code 5502: Expedited Hearings and Trial Timing
- What Happens at a California Workers' Comp Trial?
- California Workers' Comp Lien Claims Explained
- How to Appeal a Workers' Comp Decision in California
More guides for this stage
- What Is an OTOC in a California Workers' Comp Case?
- Labor Code 5500 Pleading Requirements for WCAB Claims
- California Labor Code 5500.3 and WCAB Pleading Corrections
- Labor Code 5501: Employer Filing a WCAB Application
- Labor Code 5501.5: Filing Venue Rules
- Labor Code 3202.5: Preponderance of the Evidence Standard
- Labor Code 5705: Burden of Proof for Affirmative Defenses
- Labor Code 5708: No Technical Rules of Evidence
- What to Expect at a Workers' Comp Deposition in California
- Labor Code 5710: Who Pays Deposition Fees in California?
- WCAB Judges' Conference Lines: How to Find Yours and Join
- WCAB Forms: Cover Sheet, Pretrial Conference Statement and More
- Labor Code 5313: Findings and Award After Trial
- What Can I Do If the Workers' Comp Judge Rules Against Me in California?
- What If the Workers' Comp Judge Mishears My Testimony in California?
- Labor Code 5800: Interest on Workers' Comp Awards
- California Labor Code 4903 Attorney Fee Lien
- Labor Code 4904: EDD Liens in Workers' Comp
- Labor Code 4904.1: Liens and Award Checks
- Labor Code 4906 Workers Compensation Attorney Fees
- Labor Code 5813: Sanctions for Bad-Faith Tactics
- Labor Code 5300: WCAB's Exclusive Jurisdiction
- Labor Code 5803: The WCAB's Continuing Jurisdiction
- Labor Code 5900: Petition for Reconsideration
- Petition for Reconsideration Deadline (Labor Code 5903)
- Labor Code 5950: Writ of Review Deadline
- Labor Code 5951 and the WCAB Record on Writ Review
- Labor Code 5811: Interpreter Rights
- California WCAB District Offices: All 23 Addresses & Phones
- Los Angeles WCAB vs Pomona WCAB: Which District Controls My Case?
- Anaheim WCAB District Office: Address and What to Expect
- Bakersfield WCAB District Office: Address and What to Expect
- Fresno WCAB District Office: Address and What to Expect
- Goleta WCAB District Office: Address and What to Expect
- Lodi WCAB District Office: Address and What to Expect
- Long Beach WCAB District Office: Address and What to Expect
- Los Angeles WCAB District Office: Address, Phone & Hours
- Marina del Rey WCAB District Office: Address and What to Expect
- Oakland WCAB District Office: Address and What to Expect
- Oxnard WCAB District Office: Address and What to Expect
- Pomona WCAB District Office: Address and What to Expect
- Redding WCAB District Office: Address and What to Expect
- Riverside WCAB District Office: Address and What to Expect
- Sacramento WCAB District Office: Address and What to Expect
- Salinas WCAB District Office: Address and What to Expect
- San Bernardino WCAB District Office: Address and What to Expect
- San Diego WCAB District Office: Address and What to Expect
- San Francisco WCAB District Office: Address and What to Expect
- San Jose WCAB District Office: Address and What to Expect
- San Luis Obispo WCAB District Office: Address and What to Expect
- Santa Ana WCAB District Office: Address and What to Expect
- Santa Rosa WCAB District Office: Address and What to Expect
- Van Nuys WCAB District Office: Address, Phone & Hours
- Answer to Application for Adjudication of Claim in California
- Workers' Comp Lien Conference in California: What Happens
- Workers' Comp Status Conference in California: What to Expect
- Workers' Comp Mediation in California: How It Works
- Petition for Removal at the WCAB: What It Is and When to File
Stage 6
Settle and move forward
This stage covers compromise and release versus a stipulated award, how settlement value is calculated, taxes and Medicare set-asides, the SJDB voucher, and reopening a case later.
Start with these guides
- Workers' Comp Settlement in California
- When Will Workers' Comp Offer a Settlement in California?
- C&R vs Stipulated Award: Which Workers' Comp Settlement Fits You?
- Keep Medical Open or Close Out in California Workers Comp
- Workers' Comp Settlement Amounts by Injury in California (2026)
- Workers' Comp Settlement Calculator California (2026)
- Pre-Settlement Loans on a California Workers' Comp Case
- Is Workers' Comp Taxable in California? (2026 Answer)
- What Is the SJDB Voucher and How Do I Claim It in California?
- Workers' Comp 5-Year Rule in California (Labor Code 5410)
More guides for this stage
- Compromise and Release (C&R) Form in California Workers' Comp
- What Is a Stipulation with Request for Award in California Workers Comp?
- Should I Settle or Go to Trial in California Workers Comp?
- Denied Claim Reversal Case Study | California Compromise and Release
- Does Physical Therapy Increase a Workers' Comp Settlement?
- How Do Medicare Set-Asides Work in Workers Comp?
- How Long After a Workers' Comp Settlement Do You Get Paid?
- Labor Code 4658.7: SJDB Voucher
- Labor Code 139.48: Return-to-Work Supplement Program
- Returning to Work After Workers' Comp in California
- What If I Can't Go Back to Work After a Workers' Comp Injury?
- Order Approving Compromise and Release (OACR) in California
- Do You Have to Pay Back Workers' Comp in California?
Guides for specific injuries and situations
These guides cover a particular injury, job or situation and apply across several stages.
- Undocumented Workers' Comp Rights in California
- How Does Security Guard Workers' Comp Work in California?
- California Agricultural Worker Injury Lawyer
- Bakersfield Agricultural Worker Injury Lawyer
- Coachella Agricultural Worker Injury Lawyer
- Imperial Valley Agricultural Worker Injury Lawyer
- Oxnard Agricultural Worker Injury Lawyer
- California Agricultural Worker Heat Illness Workers Comp Lawyer
- California Heat Illness Workers' Comp Lawyer
- Amazon Warehouse Injury Lawyer California
- California Warehouse Injury Lawyer
- Commerce Warehouse Injury Lawyer
- Warehouse Injury Lawyer in Rancho Cucamonga, California
- California Warehouse Back Injury Lawyer
- California Construction Injury Lawyer
- Pasadena Construction Injury Lawyer
- San Bernardino Construction Injury Lawyer
- California Construction Fall Injury Lawyer
- California Port Truck Driver Injury: Workers' Comp Benefits and Claim Steps
- California Port Trucker Injury Lawyer
- Long Beach Port Trucker Injury Lawyer
- California Truck Driver Injury Lawyer
- Delivery Driver Injury Lawyer: California Workers' Comp
- Rideshare Driver Injury Lawyer California | Uber and Lyft
- Oil and Gas Worker Injury Lawyer in California
- Southern California Oil and Gas Injury Lawyer
- Long Beach Oil and Gas Injury Lawyer
- Tehachapi Oil and Gas Injury Lawyer
- California Oil and Gas Worker Burn Injury Lawyer
- California Casino Worker Injury Lawyer
- California Domestic Worker Injury Lawyer
- Los Angeles Domestic Worker Injury Lawyer
- Laguna Beach Hospitality Injury Lawyer | Eman Yazdchi
- Los Angeles Hospitality Injury Lawyer
- Hospitality Injury Lawyer in Santa Monica, California
- California Restaurant Worker Injury Lawyer
- California Retail Worker Injury Lawyer
- California School Worker Injury Lawyer
- Los Angeles School Worker Injury Lawyer
- California Nurse Injury Workers' Comp Lawyer
- Nurse Back Injury Workers' Comp Lawyer in California
- Hospital Nurse Patient Lifting Injury Lawyer California
- Burbank Nursing Injury Lawyer
- Long Beach Nursing Injury Lawyer
- Los Angeles Nursing Injury Lawyer
- Orange County Nursing Injury Lawyer
- Pasadena Nursing Injury Workers' Comp Lawyer
- Riverside Nursing Injury Lawyer
- Office Worker Cumulative Trauma Claims in California
- California Correctional Officer Workers' Comp Lawyer
- California Lifeguard Workers' Comp Lawyer
- Firefighter Workers' Comp Presumption in California
- California Peace Officer Workers Comp Presumptions
- First Responder Workers' Comp in California
- How Do First Responder Presumptions Work in California Workers Comp?
- California Paramedic and EMT Workers Comp Lawyer
- California First Responder PTSD Workers Comp Lawyer
- Labor Code 3212.1: Cancer Presumption for First Responders
- Labor Code 3212.15: First-Responder PTSD
- Labor Code 3212: Hernia, Heart Trouble, Pneumonia Presumption
- Labor Code 3213.2: Duty Belt Lower Back Presumption
- Workers' Comp for a Heart Attack or Stroke at Work in California
- COVID-19 Workers' Comp in California: 2026 Claim Rules
- Valley Fever and Workers' Comp in California
- Silicosis Workers' Comp Lawyer | California
- Slip and Fall at Work in California: Workers’ Comp Rights
- Back Injury Workers' Comp in California (2026 Guide)
- Back Injury Workers' Comp Settlement in California: How It Is Valued
- Back Fusion Surgery and California Workers' Comp
- Spinal Fusion Construction Back Injury Case Study | California Comp
- Failed Lumbar Fusion Workers Comp Case Study in California
- Spinal Fusion Workers' Comp Settlement: Ratings by Level
- Spinal Cord Injury and Paralysis Workers Comp CA
- Catastrophic Spinal Cord Injury Case Study | California Construction Fall
- Neck Injury Workers' Comp in California: Strains to Disc Injuries
- Cervical Spine Cumulative Trauma Case Study | California Workers' Comp
- Shoulder Injury Workers' Comp Settlement in California
- Shoulder Surgery Workers' Comp Claims in California
- Warehouse Rotator Cuff Injury Case Study in California
- Hand, Wrist and Finger Injuries: California Workers' Comp
- Garment Worker Carpal Tunnel Case Study in California
- Carpal Tunnel and Workers' Comp in California
- Repetitive Stress Injury Workers' Comp in California
- Cumulative Trauma Workers' Comp Claims in California
- How Do Cumulative Trauma Claims Work in California Workers Comp?
- What Counts as a Cumulative Trauma Injury in California Workers Comp?
- How Do I Prove a Cumulative Trauma Injury in California?
- Cumulative Trauma vs Specific Injury in California Workers Comp
- Labor Code 3208.1: Specific and Cumulative Injury
- Labor Code 5500.5: Cumulative Trauma Rule
- Date of Injury for Cumulative Trauma Claims (Labor Code 5412)
- Aggregate Injury Rule: California Labor Code Section 3208.2
- Warehouse Cumulative Trauma Case Study | California Workers' Comp
- Multi-Employer Cumulative Trauma Case Study | Labor Code 5500.5
- Hip Injury Workers' Comp Benefits in California
- Ankle and Foot Injury Workers' Comp in California
- Torn Meniscus or ACL at Work: California Workers' Comp
- Knee Replacement Workers' Comp Claim, California
- How Much Does Workers' Comp Pay for Knee Surgery in California?
- Catastrophic Knee Injury Fall Case Study | California Workers' Comp
- What Does Workers' Comp Cover for Back Surgery in California?
- Traumatic Brain Injury Workers' Comp in California
- Traumatic Brain Injury Fall Case Study in California
- Amputation and Lost Limb Workers' Comp California
- Burn Injury Workers' Comp Benefits California
- Eye Injury Workers' Comp Benefits in California
- Hearing Loss Workers' Comp Claims in California
- California Hernia Workers' Comp Lawyer
- CRPS and Chronic Pain Workers' Comp Claims in California
- Can I Claim a Psych Injury From Work in California?
- Psychiatric Injury Workers Comp Claims in California
- Retail Robbery Psychiatric Injury Case Study in California
- Mental Stress Workers Comp Claims in California
- Stress Leave in California: Workers' Comp, SDI and CFRA (2026)
- Labor Code §3208.3 Psychiatric Injury Six-Month Rule
- Labor Code 3208.3: Psychiatric Injury Claims
- Workers' Comp Stress Claim Settlement in California (PTSD and Psych)
- Does Workers' Comp Cover Being Assaulted at Work in California?
- What If I Was Injured at a Company Holiday Party in California?
- What If an Injury Happens While Driving for Work in California?
- What Is the Going-and-Coming Rule in CA Workers' Comp?
- Can I Sue My Coworker for Causing My Work Injury?
- Labor Code 3601 Co-Worker Exclusive Remedy Rule
- Labor Code 3602: Exceptions to the Exclusive Remedy Rule
- Third-Party Work Injury Claims in California
- California Workers' Comp Subrogation Explained
- Workers' Comp vs Personal Injury Claims in California
- Third-Party Allocation Under Labor Code 3856
- Labor Code 3852 Third-Party Work Injury Lawsuit
- Labor Code 3856 Third-Party Recovery Allocation
- Labor Code 6400 Cal OSHA General Duty Rule
- How Do I Prove My Employer Knew About a Hazard?
- What Counts as Serious and Willful Misconduct in California Workers Comp?
- Labor Code 4553: Serious and Willful Penalty
- Serious and Willful Safety Violation Case Study in California
- Labor Code 4558: Power Press Guard Removal Lawsuits
- California Labor Code 132a Retaliation in Workers' Comp
- Labor Code 132a: WC Retaliation
- Workers' Comp Retaliation in California: Your 132a Rights
- Construction Firing Retaliation Case Study | Labor Code 132a
- Immigration Threat Retaliation Case Study | California Workers' Comp
- Labor Code 6310 Cal/OSHA Retaliation Protection
- California Workers' Comp Death Benefits for Families
- Can My Spouse Collect Workers' Comp If I Die in California?
- Labor Code 4700 Accrued Unpaid Compensation After Death
- Death Benefit Amounts Under Labor Code 4702
- Labor Code 4703 Death Benefit Dependents
- Labor Code 4707 PERS Death Benefit Offset
- Labor Code 4709 Scholarship Benefits for Public Safety Dependents
- Labor Code 4701: Burial Expenses After a Work Death
- Labor Code 5406: Death Benefit Claim Deadline
- Labor Code 4751 Subsequent Injuries Benefit Trust Fund
- File a Complaint Against a Workers' Comp Adjuster in California