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What Is the Statute of Limitations for Medical Malpractice in Oregon?

In Oregon, the statute of limitations for medical malpractice is generally 2 years under ORS § 12.110(4).

2 YEARS
Medical Malpractice · Oregon
2 Years (5-yr outer limit)
✓ Verified Checked Sep 2026

Medical malpractice Deadlines in Oregon

How long do you have to file a medical malpractice claim in Oregon?

In Oregon, the statute of limitations for medical malpractice is generally 2 years under ORS § 12.110(4). The full rule is: 2 Years (5-yr outer limit).

When does the clock start for medical malpractice in Oregon?

Two years from discovery, with a five-year outer limit from the act or omission.

Can the Oregon deadline for medical malpractice be extended?

The five-year outside limit caps the discovery rule, subject to statutory exceptions. Oregon requires no certificate of merit, unlike many states.

Is the deadline different if the claim is against the government in Oregon?

Often, yes. Notice of claim within 180 days under ORS § 30.275. The Oregon Tort Claims Act requires notice of claim to the public body within 180 days of the alleged loss or injury, and within one year for wrongful death. Notice is a condition precedent to suit. The Act also caps damages. URL points at ch. 12 and should be…

How does Oregon compare to other states for medical malpractice?

Oregon's 2 years is in the middle of the range nationally. Across the 51 jurisdictions with a verified figure, the deadline for medical malpractice ranges from 1 year to 4 years, and 2 years is the most common. Compare all states →

What Does Medical Malpractice Cover?

Situations that typically fall under the medical malpractice deadline in Oregon:

01 Surgical errors and wrong-site surgery
02 Misdiagnosis or delayed diagnosis
03 Medication errors and dosage mistakes
04 Birth injuries to mother or child
05 Anesthesia errors
06 Hospital-acquired infections from negligence
07 Failure to monitor or treat properly
08 Premature discharge causing harm
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Other Filing Deadlines in Oregon

Statutes of limitations have exceptions, and courts apply them to specific facts. This page states the general rule. A licensed Oregon attorney can tell you the deadline that applies to your situation.
See every filing deadline in Oregon, or compare medical malpractice across all states.
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