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Medical Malpractice

What is Misdiagnosis?

A medical malpractice claim based on a healthcare provider incorrectly diagnosing a condition, leading to improper treatment or delayed proper treatment.

Understanding Misdiagnosis

Misdiagnosis includes wrong diagnosis, delayed diagnosis, and failure to diagnose. The claim requires proving a competent doctor would have correctly diagnosed the condition and that the misdiagnosis caused harm. Cancer, heart attacks, and infections are commonly misdiagnosed.

Examples

  • 1Cancer diagnosed too late for effective treatment
  • 2Heart attack misdiagnosed as heartburn
  • 3Stroke symptoms dismissed in ER
Last updated: January 24, 2026
Reviewed by: Quilia Legal Content Team

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