Why Investigation Matters
A strong personal injury case begins with a thorough investigation. The value of your claim — and whether it succeeds at all — depends heavily on the evidence gathered. Attorneys often begin investigating before even meeting the client, acting quickly to preserve time-sensitive evidence.
Evidence Gathering
- Accident scene photographs and video (including surveillance footage, which may be overwritten quickly)
- Police and incident reports
- Vehicle damage assessments
- Electronic data (EDR/black box data from vehicles, GPS records)
- Cell phone records (for distracted driving cases)
- Social media monitoring of the defendant
Witness Investigation
Attorneys identify and interview witnesses early — memories fade and witnesses become unavailable over time. Witness statements are documented formally. In litigation, witnesses may be deposed. Expert witnesses are retained as needed: accident reconstruction experts, medical experts, engineering experts.
Records Investigation
- Medical records subpoenas and review
- Employment records for lost wage claims
- Prior incident reports at the same location (for premises liability)
- Corporate maintenance records (for commercial truck or equipment cases)
- Prior claims or lawsuits against the same defendant
Preservation Letters
Attorneys send litigation hold or preservation letters early in the process, demanding that defendants preserve all relevant evidence — documents, surveillance footage, vehicle data, maintenance records. Failure to preserve evidence after a preservation demand can result in sanctions against the defendant.
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InjuryClaimSource is an educational resource. We are not a law firm and do not provide legal advice. Consult a qualified personal injury attorney for advice about your specific situation.