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Video · September 15, 2025

What Is the Role of an Expert Witness in a Medical Malpractice Case?

Video Transcript

Here's how an expert witness can strengthen your case. First, the standard of care. An expert witness can establish the accepted standard of care for a particular medical situation. They can explain what a reasonably competent medical professional would have done under similar circumstances. Secondly, breach of care. The expert witness can then analyze the actions of the doctor in question and determine if they deviated from the established standard of care. Thirdly, causation. The expert witness can link the doctor's breach of care to your injuries. They can explain how the doctor's negligence caused you harm. Damages. In some cases, the expert witness can also testify about the extent of your injuries and the resulting damages, such as medical bills, lost wages, or pain and suffering. Expert witnesses are essential for presenting a compelling medical malpractice case. At Duffy and Duffy, we have a team of skilled attorneys who can help you navigate the complex process of a medical malpractice case. Call us today.

An expert witness can make or break a medical malpractice case. These professionals—often doctors themselves—review medical records, testify on standards of care, and help explain how a mistake occurred. Their insight helps prove when a provider’s actions crossed the line from error to negligence.

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