From the demand letter to the final release — how injury claims move toward settlement under Civil Code §1714 and CCP §335.1
By John Quigley · Updated June 3, 2026
Almost every personal injury case in California ends the same way: not with a jury verdict, but with a signed settlement and a check. Understanding how a claim actually gets from the day of the injury to that check helps you make better decisions, avoid the pressure tactics insurers use, and recognize when an offer is fair. This guide walks through the full settlement process as it unfolds for accident victims in San Diego County, from the legal foundation of the claim through the final release of liability.
The right to recover for an injury someone else caused comes from California Civil Code §1714, which establishes the basic rule that everyone is responsible for injuries caused by their lack of ordinary care. Whether the injury happened in a rear-end collision on Interstate 8, a fall at a Mission Valley shopping center, or a dog bite in North Park, the analysis starts the same way: did the at-fault party owe a duty of care, did they breach it, and did that breach cause measurable harm? The settlement process exists to put a dollar value on the answer.
The settlement process cannot really begin until your medical condition stabilizes. Lawyers call this point maximum medical improvement (MMI) — the stage at which a doctor concludes you have recovered as much as you reasonably will, or that any remaining symptoms are permanent. Settling before MMI is risky because you cannot yet know the true cost of the injury. If you accept money for what looks like a sprained neck and later need surgery for a herniated disc, the signed release bars you from going back for more.
During this phase, the focus is on consistent treatment and documentation. Gaps in care, missed appointments, and undocumented complaints all give the insurance adjuster reasons to discount the claim. Everything from the San Diego County paramedic report to the final physical therapy note becomes evidence of the harm caused under Civil Code §1714.
Once treatment is complete, your attorney assembles a demand package. This is the formal presentation of the claim to the insurance company, and it typically includes:
The demand letter states a specific dollar figure. That number is deliberately higher than what your attorney expects to accept, because the first offer back from the insurer will be low, and the final settlement usually lands somewhere in the middle. A well-supported demand changes the tone of everything that follows — adjusters treat a documented, deadline-aware claim very differently from a vague request.
After the insurer reviews the demand, an adjuster responds, almost always with a counteroffer well below the demand. Negotiation then proceeds through a series of offers and counteroffers. The insurer's goal is to close the file for as little as possible, and adjusters are trained to find weaknesses: pre-existing conditions, gaps in treatment, and any argument that you share blame for the incident.
The value of a claim generally breaks into two categories. Economic damages are the measurable costs — medical bills, lost income, future care, and property damage. Non-economic damages cover pain, suffering, emotional distress, and loss of enjoyment of life. In an ordinary auto or premises case there is no statutory cap on these damages in California, which gives serious injury claims significant settlement value. (Medical malpractice cases are the exception, governed by a separate, increasing cap under the MICRA reforms.)
If the adjuster will not offer a reasonable amount, the next step is filing a complaint in San Diego Superior Court. Filing does not mean the case will reach a jury — it usually means negotiations failed and the claim needs the structure and pressure of litigation. Most personal injury matters are filed at the Hall of Justice in downtown San Diego or, for North County residents, the Vista courthouse.
Filing the lawsuit must happen before the CCP §335.1 two-year deadline. It also opens the discovery phase, where both sides exchange documents, answer written questions under oath, and take depositions. Discovery frequently changes the settlement picture, because it forces the defense to confront the actual evidence rather than the adjuster's optimistic early valuation. Many cases that seemed stuck settle quickly once a key deposition exposes a weakness in the defense.
Before trial, the parties almost always attempt formal settlement through mediation or a mandatory settlement conference. In mediation, a neutral third party — often a retired judge or experienced attorney — meets with both sides to bridge the gap. San Diego Superior Court also schedules its own mandatory settlement conferences as a trial date approaches. These sessions resolve a large share of cases, because the looming cost and uncertainty of trial pushes both sides toward compromise. A defendant who would not move during informal negotiation often becomes far more flexible across a mediation table.
When the parties agree on a number, you sign a release — a binding contract that ends the claim in exchange for the settlement money. This is final. Once signed, you cannot reopen the matter even if your condition later worsens, which is why settling only after reaching maximum medical improvement matters so much.
The insurer then issues payment, typically within a few weeks. The funds usually pass through your attorney's client trust account, where the following are resolved before you receive your share:
| Deduction | What it covers |
|---|---|
| Attorney's fee | The contingency percentage agreed in your retainer (commonly around one-third) |
| Medical liens | Amounts owed to providers or health plans that treated you on a lien basis |
| Case costs | Filing fees, expert witnesses, records, and other litigation expenses |
| Net to client | The remaining balance paid directly to you |
A careful attorney will often negotiate down the medical liens before disbursement, which can meaningfully increase the amount that actually reaches you. For more on how fees and costs work in California, see our guide to what a personal injury attorney costs in California.
There is no fixed timeline, but the type of case is a strong predictor. The table below reflects typical ranges for San Diego County claims, measured from the end of medical treatment.
| Case type | Typical time to resolve |
|---|---|
| Minor soft-tissue claim, clear liability | 3–9 months |
| Moderate injury, some liability dispute | 9–18 months |
| Serious injury or litigated case in San Diego Superior Court | 1–2 years or more |
| Claim against a public entity | Longer; six-month claim deadline applies first |
The single biggest factor you control is how promptly and consistently you treat and document your injuries. The biggest factor you do not control is whether the insurer disputes liability under Civil Code §1714 — contested-fault cases take longer because they often require discovery and a credible threat of trial to move.
The California personal injury settlement process is a sequence, not a single event: treat and reach maximum improvement, present a documented demand, negotiate, file suit before the two-year CCP §335.1 deadline if needed, mediate, and finally settle and disburse. Most cases never see a jury, but the ones that settle for full value are almost always prepared as though they will. Knowing where you are in this sequence — and what leverage exists at each stage — is the difference between accepting the adjuster's first number and recovering what the claim is actually worth. If you are starting this process, our guide to finding a San Diego personal injury attorney explains what to look for.
Our directory connects you with experienced California attorneys across San Diego County.
Find an Attorney