Personal Injury Claim Toolkit: Liability, Damages, Liens, and Settlement

Summary. This toolkit is the working file behind a personal injury claim. It runs the matter in nine stages from intake through disbursement and supplies the operative documents at each stage: the preservation letter inventory, representation letters, the medical chronology format, the demand package architecture, a properly constructed time-limited policy limits demand, the lien reduction letter that actually produces reductions, allocation language that survives a Medicaid or ERISA challenge, and a release review checklist. It also covers the decisions made once and never undone.

What this toolkit is for, and who should use it

Three facts organize personal injury practice. The claim is capped by the insurance, not by the injury — which makes coverage investigation the first substantive task, not the last. The evidence that decides liability decays in days — video overwrites, vehicles are repaired, event data recorders are cleared — which makes preservation urgent before the file is even opened. And the client's net is determined as much by lien work as by the settlement number, which makes the last stage as valuable as the first.

This toolkit is for plaintiff's counsel running the file, for defense counsel and adjusters who need to see the whole board, and for organized claimants handling a modest claim alone.

Roadmap at a glance

Intake, conflicts, and deadlines.
Preservation.
Liability development.
Coverage architecture.
Medical and damages development.
The demand.
Negotiation, mediation, and the limits question.
Litigation, if it comes to that.
Liens, allocation, release, and disbursement.

Stage 1 — Intake, conflicts, and deadlines

Work the Personal Injury Claim Intake and Evaluation Checklist first. The three items that cannot wait:

The limitations date, calendared with reminders at six months, ninety days, and thirty days.

Any governmental notice deadline, which may be sixty or ninety days and which begins running immediately.

The fault regime, because in Alabama, Maryland, North Carolina, Virginia, and the District of Columbia any contributory fault bars recovery entirely, and that fact must be confronted at intake rather than discovered at mediation.

Fee agreement essentials. State the percentage; state whether it increases on filing or on appeal; state clearly whether costs are deducted before or after the fee is calculated; state who bears costs on a no-recovery outcome; and describe how liens and disbursement will be handled. Provide an itemized closing statement at disbursement. See Attorneys Fees and Costs.

Stage 2 — Preservation

Send within days. Model structure:

RE: Preservation of Evidence — [Claimant] v. [Party], Date of Loss [date]

This firm represents [claimant] in connection with the [date] collision at [location]. Litigation is reasonably anticipated. You are hereby directed to preserve, and to suspend any routine destruction, overwriting, or alteration of, the following, in native form with metadata intact:

The vehicle bearing VIN [___], in its post-collision condition, including its event data recorder and any infotainment or telematics module, pending a mutually scheduled inspection and imaging;

All GPS, telematics, ELD, and dashcam data for [date] from [time] to [time];

All driver qualification, hours-of-service, dispatch, routing, load, maintenance, inspection, and post-accident testing records;

All video from any camera with a view of the location for the period [date range];

All mobile device records, including call and data logs, for the operator for [window];

All incident reports, statements, photographs, and internal communications concerning the collision.

Failure to preserve may result in an adverse inference or other sanctions. Please confirm in writing that a litigation hold has been implemented.

Inspection. Request a joint vehicle inspection and EDR imaging before repair or salvage; offer to share the download. A unilateral download invites a chain-of-custody fight.

Client-side preservation. Instruct in writing: preserve clothing, footwear, and devices; do not repair or dispose of the vehicle without notice; preserve — do not delete — social media. Deletion after a hold notice is a spoliation problem of the client's own making. See Litigation Holds, Spoliation, and Rule 37(e).

Stage 3 — Liability development

The evidence hierarchy, from most to least persuasive to an adjuster: video; independent witness; physical evidence and reconstruction; citation and admission; party testimony.

The canvass. Within the first week, identify every business, residence, and public installation with a possible view of the scene and request footage in writing. Most systems retain seven to thirty days.

Reconstruction. Retain early where liability is disputed, speed is contested, or the impact severity will be attacked. The reconstructionist needs the vehicles, the scene, and the EDR data — all of which are perishable.

Statutory violations. Plead negligence per se where a vehicle code, building code, OSHA standard, or FMCSA regulation was violated, and confirm the state's treatment: conclusive, presumptive, or evidentiary.

Corporate theories. Against an employer: respondeat superior, and separately negligent hiring, training, supervision, retention, and entrustment. Note that a number of states hold that admitting respondeat superior extinguishes the direct-negligence claims — check before building the file around them.

Stage 4 — Coverage architecture

Build the map before valuing. The recurring discoveries that change cases:

An umbrella policy nobody asked about.
A resident relative UM/UIM policy the client did not know applied.
An employer policy because the driver was on a personal errand that was actually within the scope.
A permissive user clause making the owner's policy primary.
A self-insured retention requiring different notice.

UIM mechanics deserve a dedicated memo in every file: is the state an offset or an excess jurisdiction; does the policy require consent to settle; does it require exhaustion; does it compel arbitration; and what is the notice deadline? A UIM claim forfeited by settling the liability claim without consent is an entirely avoidable malpractice event.

Stage 5 — Medical and damages development

The medical chronology is the most valuable document in the file. Format:

Date	Provider	Complaint	Objective findings	Treatment	Work status

Keep it to one page for a modest case, three for a serious one. It becomes the spine of the demand, the deposition outline, and the mediation submission.

The billing table, separately:

Provider	Billed	Adjustment	Paid by	Amount paid	Patient balance

Experts to consider, in order of how often they change the number:

Treating physician narrative on causation and permanency — cheapest, most persuasive, most often skipped.
Life care planner where future care is substantial.
Vocational expert where restrictions affect employability.
Economist to reduce future losses to present value.
Biomechanical engineer where impact severity is attacked.
Accident reconstructionist where liability is disputed.

Remember the disclosure trap: a treating physician who offers causation opinions may require a written report under Fed. R. Civ. P. 26(a)(2)(B) depending on how the opinion was formed, and the reliability requirements of Fed. R. Evid. 702 apply either way. See Expert Witnesses After the 2023 Amendment to Rule 702.

Stage 6 — The demand

Architecture: cover letter, liability evidence, medical chronology, records and itemized bills, wage documentation, out-of-pocket schedule, photographs, impact statements, and the demand with a deadline.

What separates a demand that gets paid from one that gets filed away:

It is organized and paginated, so the adjuster can find anything in ten seconds.
It concedes the obvious weakness and addresses it, rather than leaving it for the defense to discover.
It quotes the treating physician's own words rather than counsel's characterization.
It states damages in a table that totals correctly.
It describes the human impact in specifics, not adjectives.
It states a number the sender can defend.

Stage 7 — Negotiation, mediation, and the limits question

The time-limited policy limits demand

Where damages plainly exceed limits, this document is the most valuable instrument in the file — and the most commonly botched. To create genuine excess exposure it must be:

Within the policy limits, unambiguously.
Supported by the records, bills, and liability evidence the insurer needs to evaluate — attached, not merely offered.
Open for a reasonable time. Deadlines that are too short are the most common defect and, in several states, are addressed by statute.
Free of impossible conditions. Requiring a full release, an affidavit of no other insurance, and lien resolution is normal; requiring something the insurer cannot deliver defeats the purpose.
Explicit that the offer will expire and that the insured will be exposed to any excess judgment.

Model closing paragraph:

This offer to settle for the full applicable limits of $[___] remains open for [30] days from receipt. Upon payment, [claimant] will execute a full release of [insured] and will resolve all known liens from the proceeds. If this offer is not accepted within that period, it is withdrawn, and [claimant] will proceed against [insured] personally for the full measure of damages, which we believe substantially exceed the available limits.

On the other side of the table, a defense evaluation of the same letter asks: is it truly within limits, is the documentation adequate to evaluate, is the time reasonable, and are the conditions satisfiable? A demand failing any of those can be answered without creating exposure.

Mediation

Submit the chronology, the billing table, the liability proof, and a candid risk section. Bring the client prepared for a long day and for an opening number that will feel insulting. Confirm decision-maker attendance with authority. See Mediation and Settlement.

UM/UIM arbitration

Many policies compel arbitration of UM/UIM disputes, often with a three-arbitrator panel and limited discovery. Read the clause before the claim matures: it determines the forum, the discovery available, whether the policy limits are disclosed to the panel, and whether the award is appealable. See Selecting and Drafting an Arbitration Clause.

Stage 8 — Litigation

File when the limitations period requires it, when liability needs discovery, or when the evaluation is unreasonable and only a trial date will move it.

Sequencing: complaint and service; answer and affirmative defenses including comparative fault and non-party fault; initial disclosures with insurance agreements; written discovery; plaintiff's deposition; treating physician depositions; defense medical examination; expert disclosures; dispositive motions; mediation; trial.

The plaintiff's deposition is the case. Prepare for the mechanism of injury, symptom chronology, prior conditions, activity limitations, and the specific documents that will be used to test the answers. See The Art of Defending Depositions in Federal Court and Defending a Deposition Checklist.

Protect the medical records scope. Move for a protective order limiting the temporal and anatomical scope of records production before signing a blanket authorization. See Obtaining and Enforcing a Protective Order.

Stage 9 — Liens, allocation, release, and disbursement

The lien reduction letter

What actually produces reductions, in order: the limited size of available coverage; the claimant's remaining medical needs; the costs of obtaining the recovery (the common-fund principle); the practical cost and uncertainty of enforcement; and a specific proposed number with a deadline.

We have resolved this matter for $[], which represents the full available liability limits and does not make [claimant] whole. Attorney's fees and costs of $[] were required to obtain it. [Claimant] faces $[] in anticipated future care. Applying the common fund principle and recognizing the limited recovery, we propose resolution of your claim at $[], payable upon disbursement. Please confirm by [date].

Settlement allocation

Where a Medicaid agency, an ERISA plan, or a workers' compensation carrier will assert a claim, the allocation of the settlement among past medicals, future medicals, wage loss, and non-economic damages matters enormously — and after Gallardo v. Marstiller, 596 U.S. 347 (2022), it matters for future medicals too. An allocation agreed with the defendant in the settlement documents, or better, approved by a court, is far more durable than one asserted unilaterally afterward.

Release review

Scope limited to the intended claims — not property damage, not UM/UIM, not future claims that should survive.
Parties released named specifically; strike "all other persons, firms, and corporations."
Lien indemnity limited to known and identified liens.
Payment amount, payee, and timing stated.
Confidentiality and non-disparagement reviewed and, if accepted, understood.
No admission of liability language, if that matters to the client.
Court approval obtained for a minor or protected person.
Tax allocation reviewed against 26 U.S.C. § 104(a)(2).

See Drafting a Settlement Agreement and Release.

Structures and protected recoveries

Consider a structured settlement for minors, for clients with limited financial experience, and where lifetime care is anticipated. Consider a special needs trust where the client receives SSI, Medicaid, or other means-tested benefits — a lump sum will otherwise terminate eligibility. Get the structure priced by someone who does not receive the commission.

Disbursement

Provide a written closing statement showing gross recovery, fee, itemized costs, each lien paid with the negotiated reduction shown, and net to client. Hold disputed lien amounts in trust rather than disbursing and litigating later.

Budget, timing, and the questions clients ask

Costs, roughly: records and imaging $300–$2,000; accident reconstruction $8,000–$30,000; treating physician narrative $500–$3,000; life care plan $6,000–$20,000; vocational and economic experts $8,000–$25,000; mediation $2,000–$8,000; depositions and transcripts $500–$1,500 each.

Timing: pre-suit resolution three to eight months after MMI; filed cases twelve to thirty months to trial, longer in congested venues.

"Why can't we settle now?" Because settling before maximum medical improvement means guessing at the largest component of the claim, and a release is final.

"Why is the offer so much less than my bills?" Because bills are not damages, because the paid amount may be the recoverable figure in this state, and because the offer reflects a discount for liability and comparative fault risk plus the ceiling imposed by available coverage.

"Can we sue for more than the insurance?" Yes, and sometimes you should. But a judgment against an individual with no assets is a piece of paper, and the realistic path to money above limits usually runs through the insurer's own conduct in refusing a proper limits demand.

Master resource index

Articles

Guides

Checklists

Related toolkits

Primary sources

42 U.S.C. § 1395y(b) — Medicare Secondary Payer.
49 U.S.C. § 30106 — the Graves Amendment.
26 U.S.C. § 104 — taxation of injury recoveries.
Sereboff, McCutchen, Montanile — ERISA reimbursement.
Ahlborn, Wos, Gallardo — Medicaid liens.
Fed. R. Evid. 411 — liability insurance evidence.
State comparative fault, collateral source, no-fault threshold, hospital lien, and wrongful death statutes.

This toolkit is educational and not legal advice. Fault allocation, insurance regulation, lien priority, settlement approval requirements, and limitations periods are governed by state law and vary materially. Consult counsel licensed in the jurisdiction of the injury.