How Do You Know if You Have a Personal Injury Case?
Not every injury involves someone else’s negligence, but many more situations qualify than most people initially assume.
By Michael Tamou · Updated August 14, 2026
What Are the Basic Elements of a Personal Injury Case?
Quick answer: Generally, you need to show someone else owed you a duty of care, they breached that duty through negligent or wrongful conduct, that breach actually caused your injury, and you suffered real, documented damages as a result. If these elements are present, you likely have a claim worth having evaluated by an attorney.
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Duty of Care
The first question is whether the other party owed you any legal duty. Drivers owe a duty to operate safely and follow traffic laws, property owners owe a duty to maintain reasonably safe conditions for visitors, doctors owe a duty to meet the accepted standard of care for their specialty.
This duty exists in more relationships than people often realize, employers owe duties to workers, product manufacturers owe duties to consumers, and dog owners in Arizona owe a strict duty regardless of the dog’s history. Identifying the specific duty owed to you is often the natural starting point.
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Breach of That Duty
Next, did the other party actually fail to meet that duty? This can be through careless driving, an unaddressed hazard on a property, substandard medical care, or a defective product, among many other examples. The breach is the actual failure, not just the existence of a duty in the abstract.
Sometimes a breach is obvious, running a red light, for example. Other times it requires more investigation to establish, such as whether a property owner should have known about a hazard, or whether a medical provider’s treatment fell below the accepted standard.
Causation
The breach needs to have actually caused your injury, not just happened around the same time. This connection sometimes requires medical or expert evidence to establish clearly, particularly when there are other possible explanations for your symptoms, like a pre-existing condition.
Causation questions can be straightforward, a car accident directly causing a broken bone, or genuinely complex, a delayed medical diagnosis potentially connected to a worse eventual outcome. The strength of this connection matters a great deal to a case’s overall value.
Real, Documented Damages
Finally, you need to have suffered actual harm, medical costs, lost income, pain and suffering, that can be documented and quantified. Without real damages, even a clear breach of duty does not translate into a viable claim worth pursuing.
This is why prompt medical treatment and thorough documentation matter from the very beginning, they create the record that eventually establishes and supports the damages portion of any claim.
Situations People Often Assume Don’t Qualify, But Do
- A minor-seeming car accident that later reveals a more serious soft tissue or whiplash injury.
- A fall at a business where the hazard existed for some time before you fell.
- A delayed or missed medical diagnosis that made a condition significantly worse.
- An injury caused partly by your own actions, since Arizona’s comparative negligence rule still allows recovery reduced by your fault percentage.
Situations That Are Genuinely More Uncertain
Not every bad outcome involves someone else’s fault. A surgery performed correctly that still results in a known, disclosed complication, or an accident where you were genuinely the sole cause, may not support a viable claim, this is exactly the kind of question an honest attorney evaluation can answer.
The goal of an initial consultation is not to tell you what you want to hear, it is to give you an accurate assessment based on the actual elements involved, so you can make an informed decision about how to proceed.
Why a Free Consultation Is the Best Way to Find Out
Many situations that seem uncertain on the surface, a slip and fall, a minor-seeming car accident, a delayed medical diagnosis, turn out to involve real, valid claims once properly evaluated by an attorney familiar with these elements and how Arizona courts apply them.
There is no cost or obligation to finding out, and waiting to ask can sometimes mean losing access to evidence or running into deadline issues that a prompt evaluation would have caught early.
Not sure if you have a case in Arizona? Talk to our litigation team before you respond.
Call 602-932-6010How Do You Know if You Have a Personal Injury Case? FAQs
What if I’m not sure whether someone else was really at fault?
This is exactly what a free consultation is for, an attorney can help evaluate the facts and determine if you have a viable claim, without you needing to have it all figured out beforehand.
Do I need to already have all my medical records to find out if I have a case?
No, an initial consultation can happen before you have everything gathered, your attorney can help guide you on what to collect and how.
Is it worth pursuing a claim for a relatively minor injury?
It depends on the specific facts and damages, an attorney can give you an honest assessment of whether pursuing a claim makes practical sense given the costs and benefits involved.
What if my injury happened a while ago?
You may still have time to file, depending on the applicable statute of limitations, but do not delay in finding out, since some deadlines are much shorter than people expect.
Does it matter if I was partly responsible for what happened?
Not necessarily, Arizona’s comparative negligence rule generally allows you to recover damages reduced by your percentage of fault, rather than barring your claim entirely.
What if the person or business that hurt me doesn’t have much money or insurance?
Available insurance coverage is a real practical factor an attorney can help evaluate, sometimes multiple sources of coverage exist that are not immediately obvious.
How long does an initial consultation usually take?
This varies, but it is typically a focused conversation about what happened, your injuries, and an honest initial assessment, not an extensive commitment of your time.
Key Takeaways
- A personal injury case generally requires duty, breach, causation, and real damages.
- Many situations that seem uncertain turn out to involve valid claims once properly evaluated.
- A free consultation is the most reliable way to find out if you have a case.
- Do not assume you don’t have a claim without first getting a professional evaluation.
- Comparative fault on your part does not automatically eliminate a valid claim.
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