Duration of a personal injury case

30 January 2026
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Duration of a personal injury case

The duration of a personal injury case is often one of the first and most important questions for victims. How long a personal injury case takes depends on multiple legal and medical factors. In this article, we explain the phases a personal injury case goes through, what the average duration is, and what you can do yourself to prevent unnecessary delay.

How long does a personal injury case take on average?

The duration of a personal injury case varies greatly per situation. Simple cases can be completed within a few months, while complex files can take several years. This is particularly the case when there is severe or permanent injury.

In practice, we generally see the following timeframes:

  • minor personal injury: a few months to about one year
  • moderate injury: one to two years
  • severe or permanent injury: two years or longer

Which factors determine the duration of a personal injury case?

The most important factors influencing the duration of a personal injury case are:

  • the severity of the injury
  • the course of medical recovery
  • whether liability is admitted
  • the complexity of the damage calculation
  • the attitude of the insurer

As long as the medical recovery is not yet complete, a final damage calculation can often not be made.

The different phases of a personal injury case

Establishing liability

In the first phase, it is investigated who is legally liable for causing the accident. If liability is quickly admitted, this phase can be relatively short. In case of discussion or dispute, this process can take considerably longer.

Medical process and recovery

During the medical process, information is requested from treating physicians. Only when a final medical state is reached can the damage be definitively determined. This is a major reason why a personal injury case takes time.

Inventory and calculation of damages

In this phase, all damage items are mapped out, such as loss of income, medical costs, domestic help, and pain and suffering compensation. Future damages are also included in this.

Negotiations and settlement

When all damages are clear, negotiations take place with the insurer. Often the case is settled via a settlement agreement (vaststellingsovereenkomst) in which all agreements are recorded.

Why settling too quickly can be risky

Settling a personal injury case too quickly can lead to future damages being insufficiently included. Once a case is definitively settled, it is in principle no longer possible to claim additional damages.

Careful handling of your personal injury case is therefore essential.

What can you do yourself to prevent delay?

  • keep all medical and financial documents
  • cooperate with medical examinations
  • report changes in your situation in a timely manner
  • have your interests represented by a specialized personal injury lawyer

Costs of legal assistance in personal injury

In personal injury cases, our services are free of charge for clients. The costs of legal assistance are recovered from the liable party. You therefore do not have to pay these costs yourself.

Need advice on the duration of your personal injury case?

Would you like to know how long your personal injury case is expected to take and what steps are necessary in your situation? You can contact us for an assessment of your situation.

Practical tips to limit the duration of your personal injury case

Besides the factors that influence the duration of a personal injury case, there are also steps you can take yourself to prevent unnecessary delay. Below you will find some practical advice:

  • Collect and keep all relevant documents: Think of medical reports, police reports, witness statements, and correspondence with insurers. Well-documented evidence helps to make your case faster and stronger.
  • Be timely and complete in your communication: Respond quickly to requests from your lawyer, medical specialists, or the opposing party. This prevents stagnation in the process.
  • Engage a specialized personal injury lawyer as early as possible: An experienced lawyer can streamline the procedure, establish liability faster, and provide a realistic estimate of the timeframe.
  • Follow medical advice closely: Regular medical check-ups and a good recovery process contribute to a faster completion of the medical process.
  • Be realistic about the claim amount: Exaggerated claims can lead to lengthy discussions and procedures.

Statutory time limits and procedural aspects in the Netherlands

In the Netherlands, certain statutory time limits and rules apply to personal injury cases that can affect the duration of the procedure:

  • Limitation period (Verjaringstermijn): Personal injury claims must be filed within five years of the accident. After this period, the right to compensation expires.
  • Time limit for holding liable: It is advisable to formally hold the liable party liable as soon as possible, for example by means of a registered letter.
  • Handling by insurer: Insurers in the Netherlands often strive to respond to a claim within 13 weeks, but this is not always binding, especially in complex cases.
  • Role of the compensation fund and mediation: In some cases, an appeal can be made to a compensation fund (schadefonds), or mediation can be used to speed up the process.

Example of a complex personal injury case

Suppose someone has sustained permanent injury from a serious traffic accident. In such a case, it often takes longer because:

  • Medical reports on permanent limitations and occupational disability only become available after a long period.
  • Multiple experts are consulted for a correct damage calculation, such as medical specialists, occupational experts, and loss adjusters.
  • Liability is partly disputed, for example in the case of shared fault.
  • The insurer conducts extensive research and may make counter-proposals.

This complexity makes it essential to engage an expert lawyer who has experience with lengthy and complicated personal injury procedures.

Contact Arslan & Arslan Advocaten

Are you dealing with a personal injury case and do you want to know how long your case might take? At Arslan & Arslan Advocaten we understand that every personal injury process is unique. Our specialized lawyers are ready to advise you, represent your interests, and make the process run as smoothly and quickly as possible. Contact us today for a no-obligation introductory meeting.


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Frequently Asked Questions

How long does a personal injury case take on average?

The duration varies depending on the severity of the injury, but on average minor cases can be completed within a year, while more serious cases can take several years.

Which factors influence the duration of my personal injury case?

Important factors include the severity of the injury, the course of medical recovery, the admission of liability, the complexity of the damage, and the attitude of the insurer.

Why is it important not to settle my personal injury case too quickly?

A premature settlement can lead to missing out on future damages, meaning you might not get all incurred costs and losses compensated. It is therefore important to proceed carefully.

What can I do myself to prevent delays in my personal injury case?

Keep all medical and financial documents, cooperate with medical examinations, and report changes in your situation in a timely manner to make the process run smoothly.

Need help? Our personal injury lawyer is ready for you. Contact us without obligation for a free initial consultation.


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