Understanding the Different Types of Evidence in an Injury Case

A woman I know was a passenger in a car that got hit by a delivery van in Queens. Three broken ribs, a concussion, eight weeks out of work. When her attorney asked what evidence she had, she handed him three photos and a hospital discharge sheet.

He looked at them and asked if she’d gotten any witness names at the scene.

She hadn’t. She’d been in pain and focused on getting into the ambulance.

That’s almost everyone. It’s not carelessness. It’s not knowing what an injury case actually runs on, and by the time most people figure it out some of what existed doesn’t anymore.

The accident scene starts changing the moment the crash happens.

Skid marks fade within days. Debris gets cleared. The wet floor that caused a fall gets mopped and a sign appears that wasn’t there before. Broken pavement gets patched. The signal timing issue at the intersection gets fixed. By the time most injured people are thinking clearly enough to consider what they should have documented, the scene has already been altered or cleaned up or repaired.

Photographs matter for exactly this reason. Not three shots from one angle. Multiple angles, multiple distances. The full context, not just the point of impact. Traffic signals. Sight lines. Lighting conditions. Every surface that was relevant to what happened. A photograph of an unmarked hazardous step put in front of a jury is worth more than hours of testimony describing what it looked like.

Then there’s surveillance footage, which has the shortest window of anything.

Businesses overwrite footage on rolling cycles. Thirty days at some locations, sometimes less. Doorbell cameras on houses nearby. Traffic cameras. A bodega two doors from the intersection where the woman got hurt had a camera that captured the delivery van running the stop sign. Her attorney sent a preservation letter in week one. Six weeks later it would have been gone. The liability dispute that would have followed a missing tape would have been genuinely difficult.

That gap between “it exists” and “it still exists” closes fast and doesn’t reopen.

Medical Records

Every provider. Every record. All of it.

Emergency room, imaging center, specialist, physical therapist, pharmacy. Request your own copies from each one directly. Don’t wait for your attorney to chase everything down because some providers take months to respond and gaps in the medical timeline become the insurer’s standard argument that the injury wasn’t serious or wasn’t connected to the accident.

Justia’s personal injury law resources explain what personal injury claims require and how different types of evidence support different elements of a case. The medical record is the foundation of the damages side and it only works if it’s complete and connected.

Clinical findings matter. Treatment notes matter just as much. A physician who documents “patient reports inability to lift objects over ten pounds, difficulty sleeping, pain with prolonged sitting” has created a record that goes beyond the diagnosis. It describes how the injury is affecting an actual life. That description supports non-economic damages in ways a clean clinical summary doesn’t.

The record that starts the day of the accident is a different animal from the one that starts three weeks later. The gap between the crash and first medical contact is the insurer’s argument that the injury wasn’t caused by the accident or wasn’t serious enough to treat right away. See a doctor the same day even if you feel okay. Tell them about the accident. Tell them the mechanism, how your body moved, not just your current symptoms. The record created that day is what connects everything that follows.

The police report records what the officer observed after the fact and what people told them at the scene. Officers get things wrong. A driver claiming the light was green ends up in the report as a reported fact. That doesn’t make it true.

Get a copy as soon as it’s available. Read it. If something is inaccurate, ask your attorney about filing a supplemental statement. Errors that go uncorrected follow the case through every negotiation and every filing.

Witnesses are evidence that almost nobody collects while they’re actually available. People are hurt, shaken, focused on the immediate situation. Getting names and phone numbers from anyone who saw what happened before they walk away doesn’t occur to most people in those first minutes.

The witness who leaves unnamed doesn’t exist in the case. Tracked down months later through a police report, they may remember clearly or they may not. The same account offered the day of the crash is worth more than the same account offered from faded memory at a deposition.

Five Minutes a Day

Start a daily journal the day of the accident. Not a legal document. Just write down what you felt, what you couldn’t do that day, how sleep went, what you had to cancel or skip or modify. Keep going every day.

Specific. Dated. Pain level, where it is, what made it worse, what you actually couldn’t do rather than a general statement that things were hard.

Most injured people describe their suffering at a deposition from memory. They reconstruct what months of recovery felt like in a conference room under cross-examination. The ones who kept a journal have a dated record of exactly how they felt on exactly which days and what their life looked like while they were living through it.

That difference is real and it shows up in how cases get valued.

Don’t stop when you start having better days. The documentation of the setbacks, the inconsistency of recovery, the good days followed by bad ones, tells a more honest story than a record that stops when things seemed to be improving.

Expert witnesses come later but they shape what the case is ultimately worth.

Medical experts establish causation and permanence. In any case involving a preexisting condition, which is most spine cases, a medical expert who specifically documents what changed after the accident and why the accident explains that change is often the entire causation argument. Accident reconstruction experts address disputed liability. Vocational experts calculate the earnings gap. Life care planners project future medical costs for serious or permanent injuries. Economic experts convert all of it to present value.

Without these, future costs and lost earning capacity are numbers you assert without documentation. Insurers negotiate from their own numbers by default when nothing credible is offered against them.

Keep every receipt, every pay stub, every employer letter documenting missed work. Tax returns establishing normal income if you’re self-employed. Mileage logs for medical appointments, because mileage is recoverable in most personal injury claims and almost nobody tracks it. The money that doesn’t get documented doesn’t get recovered. There’s no way around that.

Social media during an active claim gets monitored by defense teams. A photograph from a family dinner posted while you’re claiming significant pain and limited mobility doesn’t need to show anything unusual to create a problem in negotiations or at a deposition. It just needs to exist at the wrong time. Go dark. Tell the people close to you to do the same.

The Harrison Law Group handles personal injury cases in New York and understands how to identify, preserve, and use every type of evidence a case requires. Check their Attorney at Law Magazine profile for background before reaching out.

The woman from Queens got her case to a place where the insurer had to take it seriously. Her attorney found the surveillance footage in week one, tracked down a witness through the police report weeks later, and told her to start keeping a journal three days in when she hadn’t thought to do it herself.

The footage showed what happened. The medical records showed what it cost clinically. The journal showed what recovering from it actually looked like from the inside of the experience.

None of that materializes automatically. Someone has to go get it, usually against a clock that most injured people don’t know is running.

Author: Irma C. Dengler

With a BA in communications and paralegal experience, Irma Dengler decided to make the best of her writing skills. She decided to turn complicated legal matters into something more palatable for the masses. Therefore, Irma became a law communicator who writes about everyday problems so everyone can understand them and take the appropriate action. She specializes in personal injury cases, as they are more common than anyone thinks, but her areas of expertise also include civil law, criminal law, insurance-related issues, and more.