Wrong-Site Surgery Resource Center
Suffered from Wrong-Site Surgery?
You Deserve Answers.
Wrong-site surgery is classified as a medical “never event” — a preventable error that should not happen. This site provides educational information about what it is, how common it is, and what options patients may have.
What Is Wrong-Site Surgery?
Wrong-site surgery refers to any surgical procedure performed on the wrong body part, the wrong side of the body, the wrong patient, or the wrong procedure entirely. These are classified as “never events” — meaning they are so serious and preventable that medical regulators say they should never occur.
These errors can result in permanent harm: unnecessary tissue or organ removal, additional corrective surgeries, infections, long-term disability, and significant emotional trauma.
Learn MoreWrong Body Part
Surgery performed on the wrong site, such as operating on the left knee instead of the right.
Wrong Patient
A surgical procedure intended for one patient is performed on a different patient entirely.
Wrong Procedure
A different surgical procedure is performed than the one that was planned and consented to.
Which Surgeries Are Most Commonly Affected?
According to published research, wrong-site surgeries occur across many specialties. The following figures are approximate and sourced from publicly available medical literature.
Note: These figures represent estimates from published research and may vary. This information is educational only and not a guarantee of any legal outcome. Consult a licensed medical malpractice attorney to understand your specific situation.
Steps After a Surgical Never Event
Document Everything
Keep all medical records, discharge papers, surgical reports, and correspondence. Request copies from your hospital if you don't have them.
Seek Corrective Care
Ensure you receive proper follow-up medical treatment for any harm caused by the error. Your health comes first.
Understand Your Rights
Statutes of limitations vary by state — typically 1–3 years. Acting promptly preserves your options. Read our Legal Rights page for general information.
Connect with an Attorney
A licensed medical malpractice attorney in your state can evaluate whether you have a claim. Submit our free case review form to get started.
Request a Free Case Review
Share a few details about your situation. We may be able to connect you with a licensed medical malpractice attorney in your state who can evaluate your case — at no charge and no obligation to you.