District of Columbia medical malpractice law
In District of Columbia, you generally have 3 years to file a medical malpractice claim from the day the injury was discovered.
Sources checked

Malpractice lawyers in District of Columbia
We're still putting together the District of Columbia list. A free case review reaches a lawyer who serves the state in the meantime, and you'll see your likely filing deadline.
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1.Something went wrong
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3.Free case review
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4.Medical opinion
A doctor checks whether the care fell short.
5.Start the claim in time
Your lawyer starts the claim before the deadline.
6.Settlement or trial
Many claims settle. Some go to a judge or jury.
Your deadline: 3 years from when you found out
District of Columbia rules at a glance
Work out your deadline- Filing deadline
- 3 years from when the injury was discovered
- Damage caps
- No cap
- Before you file
- Written notice before you sue
- Shared fault
- Contributory
Full District of Columbia law guidedeadlines, caps, children, experts and sources
Example: treatment and discovery six months ago
- TreatmentMay 7, 2026
- Likely deadlineMay 7, 2029
- The clock startsWhen you found out, or should have
- Time to start a claim3 yearsMiss it and the claim is usually lost.
- Pain and sufferingNo cap
- All damages togetherNo overall cap
The rules in District of Columbia
Filing deadline
3 years
Counted from when the injury was discovered. File within 3 years. DC courts apply the discovery rule, so the clock starts when you knew or reasonably should have known of the injury, its cause and some evidence of wrongdoing.
Discovery rule
Applies
Yes, DC courts apply the discovery rule to medical malpractice.
Outer limit
None found
We found no statute of repose for District of Columbia.
Children
Different clock
The deadline does not run while the patient is under 18; the 3 years start when the child turns 18.
Affidavit of merit
Not required
No affidavit or certificate of merit is required.
Notice before suing
Required
Notify each intended defendant at least 90 days before filing, with enough information about the legal basis of the claim and the injuries. A court may excuse late notice after a good-faith effort.
D.C. Code § 16-2802
Shared fault
Contributory
Contributory negligence: any fault of yours can bar recovery
Experts
Expert evidence
Expert testimony is generally required to establish the national standard of care; there is no special statutory qualification rule.
DC is one of the few remaining contributory negligence jurisdictions: a patient found even slightly at fault may be barred. After notice, DC law also encourages early mediation (D.C. Code § 16-2821 and following).
Sources
- D.C. Code § 12-301, Council of the District of Columbia
- D.C. Code § 12-302, Council of the District of Columbia
- D.C. Code § 16-2802, Council of the District of Columbia
- State Enactments of Selected Medical Liability Reforms (as of 8/27/2026), Medical Professional Liability Association
- Contributory Negligence/Comparative Fault Laws in All 50 States (updated 6/10/2026), Matthiesen, Wickert & Lehrer, S.C.
Other states
- Best Medical Malpractice Lawyers in Alabama (2026)
- Best Medical Malpractice Lawyers in Alaska (2026)
- Best Medical Malpractice Lawyers in Arizona (2026)
- Best Medical Malpractice Lawyers in Arkansas (2026)
- Best Medical Malpractice Lawyers in California (2026)
- Best Medical Malpractice Lawyers in Colorado (2026)
- Best Medical Malpractice Lawyers in Connecticut (2026)
- Best Medical Malpractice Lawyers in Delaware (2026)
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