what is legal malpractice in Washington

Trusting a lawyer with a lawsuit, business deal, estate matter, or another important legal issue requires confidence that the work will be done carefully.

When that trust is broken, you may be left trying to determine whether the lawyer made a reasonable judgment call or crossed the line into negligence. Understanding what legal malpractice in Washington is can help you identify whether the attorney’s conduct caused a loss that may support a legal claim.

KND Law is a Washington trial firm with experience in civil litigation and legal malpractice matters. We examine former counsel’s decisions, reconstruct what should have happened, and determine whether the mistake caused a measurable loss. Our trial-focused approach gives clients a clear path forward when another attorney’s work needs to be investigated.

Contact with our seasoned attorneys today for a consultation.

This page explains what counts as attorney negligence, legal malpractice examples, how to prove legal malpractice, and how long you have.

Key Takeaways

Legal Malpractice in Washington at a Glance

If you’re weighing whether a former attorney’s mistake crossed a line, these points cover how legal malpractice in Washington is defined, what it takes to prove, and how long you have to act.

  • Legal malpractice occurs when an attorney fails to provide the care and skill a reasonably careful Washington lawyer would provide under similar circumstances, and that failure harms the client.
  • A disappointing outcome is not malpractice on its own, since lawyers can make reasonable strategic decisions that simply do not work out.
  • Washington claims often require a “case within a case,” meaning you must show what would likely have happened if the attorney had handled the matter properly.
  • You generally have three years to bring a claim, with the clock starting either when the negligent act occurred or when you reasonably should have discovered the error and the harm it caused.
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You’re Not Being Unreasonable for Asking Questions

Second-guessing a lawyer you once trusted is uncomfortable, and it’s easy to talk yourself out of it. If something about how your matter was handled has stayed with you, that’s worth a closer look. KND Law will review what happened and give you a straight answer, even if that answer is that nothing went wrong.

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What Is Legal Malpractice in Washington?

Legal malpractice happens when an attorney fails to provide the level of care and skill that a reasonably careful Washington lawyer would provide under similar circumstances, and that failure harms the client.

A poor result does not automatically mean malpractice occurred. Lawyers sometimes make reasonable strategic decisions that do not work out. The issue is whether the attorney’s conduct fell below the professional standard and caused you to lose money, a legal claim, a defense, or another important right.

Attorney negligence depends on the facts of the representation. KND Law can review the file, evaluate the attorney’s decisions, and determine whether the conduct may support a legal malpractice claim.

What Counts as Attorney Negligence: Some Legal Malpractice Examples

Legal malpractice can arise in litigation, business transactions, estate planning, family law, employment matters, and other areas. 

Examples include:

Your legal malpractice attorney will help you gather evidence to show what competent counsel should have done and how that difference affected the outcome.

Proving Legal Malpractice in Washington: How Do I Do It?

To prove what legal malpractice in Washington is, you must show your attorney’s failure to meet the required standard of care that caused you a measurable loss. A disappointing result or disagreement with the lawyer’s strategy is not enough by itself.

Show That the Attorney Represented You

You first need to establish that the attorney owed you a professional duty. An engagement agreement, billing records, court filings, and emails can help show the scope of the representation and what the lawyer agreed to handle.

Identify the Attorney’s Mistake

You must show that the attorney failed to act as a reasonably careful Washington lawyer would have acted under similar circumstances. This often requires testimony from another attorney who understands the same area of law and can explain how the representation should have been handled.

Show That the Mistake Changed the Result

You must prove that the attorney’s error was a proximate cause of a less favorable outcome. Washington legal malpractice cases often require a “case within a case,” meaning showing what would likely have occurred if the lawyer had acted properly.

This may require proving that you would have:

The focus is not only on what the attorney did wrong, but also on whether that mistake caused the unfavorable result.

Prove the Loss You Suffered

The attorney’s error must have caused an actual legal or financial loss. Depending on the circumstances, damages may include the value of a lost claim, an avoidable judgment, additional legal costs, or losses arising from an improperly handled transaction.

Documents from the underlying matter are critical. Court records, contracts, medical evidence, financial statements, and settlement communications can help establish what was lost and why.

How Long Do I Have to Bring a Legal Malpractice Claim in Washington?

You generally have three years to bring a legal malpractice claim in Washington. 

Depending on the circumstances, the clock may start on one of two dates:

Missing the filing deadline generally prevents you from recovering compensation. KND Law can review the timeline, identify when your claim may have started, and determine how much time remains.

Trust, Earned Back Slowly

Hiring Another Lawyer Feels Risky. We Understand.

When the last attorney let you down, picking up the phone again takes something out of you. There’s no pressure here. KND Law will tell you plainly what we see in your file, what we don’t know yet, and what we’d actually do about it, so you can judge for yourself whether we’ve earned your trust.

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Speak with KND Law About What Happened

An attorney’s serious error can leave you with a lost claim, an avoidable judgment, or a transaction that no longer protects what you built. Proving legal malpractice in Washington requires a focused review of the former lawyer’s file, the governing law, the underlying matter, and the resulting loss.

KND Law listens to each client’s story, conducts its own investigation, and provides a case evaluation. Our attorneys have tried and litigated civil matters across Washington. We prepare cases with the discipline of trial lawyers and use current courtroom technology and advocacy methods to present complicated facts clearly.

Contact KND Law to discuss your legal options.​

Legal References Used to Inform This Page

To ensure the accuracy and clarity of this page, we referenced official legal and other resources during the content development process:​