Home » LEGAL SERVICES » Ontario Tribunals and Regulatory Bodies Services » Workplace Safety and Insurance Board (WSIB)
A workplace injury can disrupt your health, your income, and your future. Navigating the Workplace Safety and Insurance Board (WSIB) system on your own can feel overwhelming — especially when you are dealing with pain, medical treatment, or pressure from your employer.
At Provenance Law, our WSIB lawyers represent injured workers across Ontario, ensuring they receive the medical benefits, income support, and fair treatment they are entitled to. From initial claims to complex appeals, we provide hands-on guidance at every stage of the WSIB process.
We assist clients throughout London, Toronto, Hamilton, Ottawa, Windsor, Kitchener-Waterloo, and all surrounding regions.
“Every injured worker deserves dignity, protection, and a fair chance to rebuild their life.” - Provenance Advocates LLP
Many claims fail simply because forms were incomplete or supporting evidence was not provided.
We help you:
File a complete, accurate, and well-supported WSIB claim
Gather medical documentation and workplace incident details
Communicate with WSIB and ensure your rights are protected
A strong claim from the beginning significantly reduces the risk of delays or denials.
If WSIB denies or limits your entitlement, you still have multiple options.
We assist with:
Written reconsideration requests
Appeals before the WSIB Appeals Services Division
Benefit entitlement disputes (LOE, NEL, health care)
Recurrence or worsening-condition appeals
We ensure your evidence is properly presented and your arguments strongly supported.
When WSIB and the Appeals Services Division uphold an unfair decision, the case can be taken to WSIAT.
Our lawyers represent clients in:
Oral hearings
Written hearings
Tribunal evidence preparation
Complex medical or vocational disputes
WSIAT is the final appeal level — and strong representation is essential.
Employers often pressure workers to return before they are medically ready.
We advocate when:
Modified duties are unsafe
Employers ignore medical restrictions
You are threatened with termination or discipline
There is conflict between WSIB, your doctor, and your employer
Every worker has the right to safe, medically appropriate accommodation.
We help injured workers secure:
Income replacement benefits
Permanent impairment awards
Health-care and treatment coverage
Return-to-work support programs
If benefits were underpaid, reduced, or cut off entirely, we challenge those decisions.
At Provenance Law, we understand how stressful workplace injuries can be — physically, emotionally, and financially. Our team provides:
Knowledgeable WSIB representation rooted in Ontario law
Evidence-driven strategies for claims and appeals
Clear communication without legal jargon
Compassionate guidance throughout your recovery
Strong advocacy against unfair WSIB decisions or employer pressure
We stand with injured workers from start to resolution.
Don’t struggle through the WSIB system alone.
Our experienced WSIB lawyers handle the filings, evidence, hearings, and appeals — so you can focus on healing.
WSIB provides benefits for workplace injuries, including income replacement, medical treatment, rehabilitation, and permanent impairment awards.
Common reasons include missing documentation, disputes about work-relatedness, employer objections, or inconsistent medical evidence.
While not mandatory, having a lawyer significantly increases your chances of success by ensuring proper evidence, submissions, and procedural compliance.
Most appeals have strict deadlines (30–60 days). Missing a deadline can affect your rights — contact us immediately.
No. Return-to-work must follow your doctor’s medical restrictions. We help challenge unsafe RTW plans.
WSIB will still make its own decision, but strong evidence is crucial. We help gather and present the required proof.
Loss of Earnings (LOE) replaces lost income.
Non-Economic Loss (NEL) compensates for permanent impairment.
Yes. NEL ratings can be reviewed, reassessed, or appealed if incorrect.
You may file a recurrence or “worsening condition” claim. We help prepare the medical and factual evidence.
Yes. Most WSIB and WSIAT proceedings are done remotely, and we can represent you anywhere in Ontario.
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For urgent legal assistance, please contact us immediately at
1 833-356-2820
consult@provenancelaw.ca