The Car Accident Lawsuit Process

If you have been told your car accident claim may “go to litigation,” it is normal to feel a knot in your stomach. Most people have never filed a lawsuit. They picture courtroom drama, hostile questioning, and years of stress.

The reality is calmer and far more predictable. A car accident lawsuit follows a set path, and your lawyer handles almost all of it. Most cases settle long before anyone sees a jury.

This page walks you through each phase in order, from the pre-suit claim to appeals, with a general sense of how long each stage tends to take.

Before the Lawsuit: The Claim and Demand

Almost every case starts as an insurance claim, not a lawsuit. Your lawyer gathers your medical records, bills, wage records, and evidence of fault. Once your treatment is finished or your condition is stable, your lawyer sends the insurer a demand letter.

The demand lays out what happened, why their driver is at fault, what your injuries are, and what you will accept to settle. The insurer usually counters lower, and negotiation begins. Many cases resolve here without a lawsuit ever being filed.

If the insurer denies the claim, disputes fault, or refuses to offer a fair amount, filing suit is the next step. Your lawyer will also watch the statute of limitations, the legal deadline to file, which varies by state and is often two or three years from the crash. If it is approaching, your lawyer may file suit to protect your rights while negotiations continue.

Filing the Complaint

A lawsuit begins when your lawyer files a complaint (in some states, a petition) with the court. It names the parties, describes the crash, explains why the other driver is legally responsible, and asks for damages.

Filing the complaint stops the statute of limitations clock. It also changes the dynamic, because the insurer now has to hire defense lawyers and take the case seriously.

Serving the Defendant and the Answer

After filing, the defendant must be formally notified. This is called service of process. A process server or sheriff delivers the complaint and a summons to the at-fault driver. Rules on how and when service must happen vary by state.

The defendant then has a set window, often 20 to 30 days depending on the state, to file an answer, which typically denies most allegations and lists defenses. Do not be alarmed when the other side denies fault on paper. That is standard practice, not a sign your case is weak.

Hurt in a crash? Get matched with a trusted car accident attorney. Accident Direct connects you with a vetted local lawyer for a free, no-obligation case review. You pay nothing unless you win. Call 1-800-123-4567 or start your free case review →

Discovery: Where Most of the Work Happens

Discovery is the longest phase of most lawsuits. Both sides exchange information so there are no surprises at trial. It usually includes three main tools.

Interrogatories

Interrogatories are written questions each side must answer under oath, covering the crash, your injuries, your medical history, and your work. Your lawyer helps you draft accurate, careful answers.

Requests for Documents

Each side can demand relevant records. You may need to provide medical records, bills, pay stubs, and photos, while your lawyer can demand the defendant’s phone records or vehicle data when they matter.

Depositions

A deposition is a formal interview under oath, usually in a conference room, with a court reporter recording everything. The defense lawyer questions you about the crash and your injuries; your lawyer prepares you beforehand and sits beside you throughout, and also deposes the other driver and key witnesses. Deposition testimony can be used at trial, so being honest, calm, and consistent matters more than being clever.

Independent Medical Exams

The defense may ask the court to order an independent medical exam, or IME. A doctor chosen and paid by the defense examines you and writes a report about your injuries.

Despite the name, these exams are not truly independent. The doctor works for the other side, and the report often downplays injuries. Your lawyer will prepare you and can challenge unfair conclusions with your own treating doctors’ opinions.

Mediation and Settlement Conferences

Before trial, most courts require or strongly encourage mediation. A neutral mediator, often a retired judge or experienced lawyer, shuttles offers between the sides. The mediator cannot force a deal, but a skilled one often gets both sides to a number they can accept.

Some courts hold settlement conferences with a judge instead of, or alongside, private mediation. A large share of lawsuits resolve at or shortly after this stage, once both sides have seen the discovery evidence and testimony.

Trial

If the case does not settle, it goes to trial. Both sides pick a jury (or the judge decides in a bench trial), give opening statements, present witnesses and evidence, cross-examine, and make closing arguments. The jury then decides who was at fault, in what percentages, and what your damages are worth.

Most car accident trials last a few days to a week or two, depending on complexity. You will need to attend and will likely testify, but your lawyer prepares you, and by then you will have already told your story in your deposition.

Appeals

After a verdict, either side may appeal legal errors to a higher court. Appeals do not retry the facts; they review whether the law was applied correctly. They can add months or more to a case, though they are not the norm in ordinary car accident cases, and parties sometimes settle after a verdict to avoid appeal risk.

How Long Does Each Phase Take?

Every court moves at its own pace, so treat these as general patterns, not promises. The pre-suit claim and demand stage often takes a few months after treatment ends. Once suit is filed, service and the answer usually take weeks. Discovery is the long haul, commonly lasting many months to a year or more. Mediation typically follows discovery, and trial dates are often set a year or more after filing.

Add it up and a litigated case often runs one to two years from filing, sometimes longer, while cases that settle pre-suit resolve much faster.

Most Cases Settle Before Trial

Here is the reassuring truth: the overwhelming majority of car accident cases settle without a trial. Filing suit is a path to fair value, not a one-way ticket to a courtroom. Settlement can happen at any point, from before filing to the courthouse steps, or even mid-trial.

Frequently Asked Questions

Will I have to go to court if I file a lawsuit?

Probably not for most of the case. Your lawyer handles filings and hearings. You will attend your deposition and mediation, and you would attend trial, but most cases settle before that point.

How long do I have to file a car accident lawsuit?

It depends on your state’s statute of limitations, often two or three years from the crash, and shorter deadlines can apply to claims against government entities. Check your state’s deadline with a lawyer as early as you can.

Does filing a lawsuit mean my settlement negotiations are over?

No. Negotiations usually continue throughout the lawsuit, and filing often produces better offers because the insurer now faces defense costs and trial risk.

What does it cost to file a lawsuit?

Most car accident lawyers work on contingency, commonly one-third of the recovery, sometimes more if a lawsuit is filed. Case costs like filing fees and expert witnesses are typically advanced by the firm and repaid from your recovery. Ask any lawyer to explain their fee agreement clearly.

Get Connected With a Trusted Car Accident Attorney

Deadlines run, evidence fades, and insurers move slowly when you are unrepresented. Accident Direct matches you with a vetted local car accident lawyer for a free case review, and you pay no fee unless you win. Call 1-800-123-4567 or start your free case review →

The Car Accident Lawsuit Process, Step by Step