When an injury from a motor accident is serious, two questions shape the claim. Is it more than a threshold injury? And how much lasting impairment does it leave? The answers affect how long benefits can run and whether damages are possible. If you're in Wetherill Park and your injury is serious or not improving, our free claim check looks at where you stand and whether an independent lawyer would help.
Liverpool & Fairfield · Serious injury compensation
Wetherill Park injury compensation lawyer: serious injuries
The threshold line and whole person impairment, explained without promises.
Postcode: 2164

- Free claim check, no obligation
- By phone & online, no office to visit
- Helping people in Wetherill Park & Prairiewood
Treatment and evidence close to Wetherill Park
A serious injury is hard to describe in a second language. For your claim, CTP Assist on 1300 656 919 can arrange an interpreter, which helps your doctors record the injury accurately. Surgery, specialist follow-up or repeat imaging at Fairfield Hospital all produce reports. Keep a list of what was done and when; if the severity of the injury is questioned later, those reports are where the answer starts. If scans, specialist reviews or surgery mean trips to Blacktown, about 9 km away, keep a note of each trip and what it cost. Where you live needn't hold your claim back: advice and the claim check both work by phone and online, from home.
If a serious injury means you need changes at home, or help getting around the Fairfield City Council area, write down what you need and why. Treatment and care needs are part of what the insurer considers under the scheme.
- Region
- Liverpool & Fairfield
- Postcode
- 2164
- Nearest public hospital
- Fairfield Hospital
- Distance to Blacktown
- ~9 km
- Local government area
- Fairfield City Council
Serious injury: when legal advice helps
If your injury is more than threshold, it's worth at least one conversation with someone who knows the scheme. Whether you need more than that depends on your situation. Use these lists as a starting point.
Often worth talking to a lawyer
- An impairment assessment is coming up, or you disagree with one
- The insurer has classed your injury as threshold and your doctors disagree
- Another driver was at fault and a damages claim may be possible
- A pre-existing condition is being blamed for your symptoms
You may not need one
- The injury has settled with no lasting effect on your work or daily life
- Your injury is healing as expected and should resolve fully
- You were mostly at fault, so no damages claim is open to you
With a serious injury, the right treating team matters for recovery and evidence alike. We can point you to doctors and allied health experienced with CTP, including GPs who complete the Certificate of Fitness.
Not quite your situation?
- If the injury happened at work, including on the road for work, workers compensation is usually the scheme that applies first, not CTP. After a crash, a CTP damages claim may still be possible. We can point you to the right help. Free claim check
- For what a claim can actually pay for, and the timing rules for damages, see the car accident compensation page. Car accident compensation in Wetherill Park
- Before any of this, if the real question is which scheme or kind of claim covers your injury, the compensation lawyer page is the place to begin. Compensation lawyer in Wetherill Park
- If the insurer has already decided your injury is threshold and you want to challenge it, the CTP claim denied page sets out the steps. CTP claim denied in Wetherill Park
Reading the threshold line
Where an injury falls against the threshold line affects how long statutory benefits can last and whether damages are possible. The comparison below is general. Symptoms alone don't decide it; the medical diagnosis does.
Usually treated as a threshold injury
- Sprains and strains of muscles, tendons or ligaments
- Whiplash-type neck pain with no nerve findings
- Bruising and soft tissue swelling
- A psychological injury the scheme classes as threshold
- Statutory benefits generally up to 52 weeks, for accidents from 1 April 2023
May be more than a threshold injury
- Nerve damage confirmed by a doctor
- A full or partial tear of a tendon, ligament, meniscus or cartilage
- A fracture, which is generally not a soft tissue injury
- A brain injury, or a diagnosed psychological condition beyond the threshold category
- Damages may be possible if another driver was at fault and you weren't mostly at fault
General information, not legal advice, and not medical advice either. The insurer decides on the medical evidence, its decision can be reviewed, and time limits apply.
Serious injury, in the scheme's language
Two measurements do most of the work when an injury is serious. One is the threshold line, which separates soft tissue and some psychological injuries from everything else. The other is whole person impairment, a percentage that describes lasting impairment. Between them, they affect how long statutory benefits can run and what a damages claim, if you have one, can include.
Read next:Threshold vs non-threshold injury
When whole person impairment is measured
There's usually no single moment when WPI is measured. Opinions may come from treating doctors, from doctors the insurer arranges, and, where the two sides disagree, from a medical assessment through the Personal Injury Commission. Timing matters, because injuries can improve or worsen for months. A lawyer can advise whether an assessment is premature before you rely on it.
- Whether the injury has stabilised
- Whether every injured body part is included
- How complete and current your medical records are
Read next:Insurer medical examinations

Free claim check
Free claim check for a serious injury
Tell us about your injury and what the insurer has decided. We'll say whether an independent lawyer would help.

Threshold injuries and beyond
The definition works by exclusion. An injury is generally threshold if it is soft tissue damage with no nerve damage and no torn tendon, ligament, meniscus or cartilage, whether the tear is complete or not, or if it is a psychological injury the scheme classes as threshold. Injuries outside that description, such as fractures, torn ligaments or brain injuries, are generally more than threshold.
Which side you're on matters. For accidents from 1 April 2023, statutory benefits for a threshold injury generally last up to 52 weeks. For accidents between 1 December 2017 and 31 March 2023, the limit was 26 weeks. If your injury is more than threshold and you weren't mostly at fault, benefits can generally continue for longer, and a damages claim may be possible.
Check the date of your accident
The scheme has been amended over time, most recently for accidents from 1 April 2023. Rules change, so check the current rules for your accident date.
Read next:Threshold injury disputes
When an injury limits your work for years
Earning capacity compares what you could have earned without the injury with what you can realistically earn now. For a tradesperson with a damaged shoulder, or an office worker with a brain injury, that gap can be large and long-lasting. Record every change to your working life: hours, duties, roles you can no longer do. Those facts sit alongside the medical evidence.
Read next:Statutory benefits vs damages
What whole person impairment is
WPI turns a lasting injury into a percentage. A doctor examines you and rates the impairment under the assessment guidelines that apply to motor accident claims. The number doesn't reflect how hard your life has become; it reflects measurable impairment. Even so, it can decide important questions, especially whether damages for pain and suffering are possible.
Because so much can turn on a few percentage points, WPI assessments are often contested. Your treating doctors, the insurer's chosen doctor and, if there's a dispute, a medical assessor through the Personal Injury Commission may reach different figures. Keep every report, and get advice before accepting an assessment you think is wrong.
Read next:Can I claim damages? Quick check
Mental health after a serious crash
A crash can cause psychological injury as well as physical injury, and sometimes instead of it. Some psychological injuries are classed as threshold injuries; others are not, depending on the diagnosis. Anxiety, low mood, flashbacks or fear of driving are worth raising with your GP early, both for your own sake and so the injury is recorded and properly diagnosed.
Read next:Psychological injury after a crash
Building the evidence for a serious injury
Because serious injuries take time to show their full effect, evidence builds in layers. Early records show the injury happened and how bad it was. Later reports show how it has settled and what it has left behind. An independent lawyer can help spot gaps, but the underlying evidence comes from your treatment. Getting good care is also how good evidence is made.
- Hospital admission and discharge records
- Imaging reports, such as X-ray, CT or MRI, where done
- Every Certificate of Fitness, in order
- Records of how the injury affects your work
Read next:Gathering medical evidence
Frequently asked questions
Tell your doctor about the change, get it recorded, and make sure the insurer receives the new evidence. An earlier assessment may no longer reflect your condition, and in some circumstances the injury may be looked at again. Whether and how that happens depends on the stage of your claim and the rules for your situation, so this is a good point to get advice.
It's a percentage, often shortened to WPI, that a doctor gives to the lasting impairment an injury leaves. It's usually assessed once the injury has stabilised, and it measures impairment, not pain or lost income. The figure to know is 10%. Above it, damages for pain and suffering become possible and some timing rules for a damages claim change. At 10% or less, lost earnings can still be claimed if the other conditions for damages are met.
More than one person may. Your treating doctors can give opinions, the insurer may send you to a doctor it chooses, and where you and the insurer disagree about the degree of impairment, a medical assessor at the Personal Injury Commission can decide it. Timing matters as much as who: an assessment made before the injury has settled can understate it. To challenge an assessment, see the CTP claim denied page, and act quickly because the deadlines are short.
Yes. Psychological injuries caused by the crash can be claimed along with physical injuries. Some are classed as threshold injuries and others are not, depending on the diagnosis. Tell your GP how you're coping, including sleep, mood and any fear of travelling, so it's recorded. If you're referred to a psychologist or psychiatrist, their reports become part of the evidence.
It can. The insurer's decision is based on the evidence it has at the time. If a new diagnosis comes to light, such as nerve damage or a tear, the insurer can be asked to look at the classification again. If you disagree with a decision, there's a formal process to challenge it, starting with an internal review, and the CTP claim denied page explains those steps and their deadlines.
Generally, no. A threshold injury is generally a soft tissue injury, and a broken bone isn't soft tissue. So a fracture caused by the crash will usually take the injury beyond the threshold, although the insurer still decides on the medical evidence. If you have a fracture along with soft tissue injuries, make sure the fracture is clearly recorded on every certificate and report.
Injury compensation lawyer: suburbs near Wetherill Park
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CTP Lawyer is not a law firm. This page is general information, not legal advice; the independent lawyer you speak with can advise on your own situation.