Lindsay Clancy Murder Trial 2026: The Full Story Behind the Duxbury Tragedy

On January 24th, 2023, Patrick Clancy came home to find his wife injured and his three children dead in the basement of their Duxbury, Massachusetts home. Lindsay Clancy — a labor and delivery nurse at Massachusetts General Hospital — is charged with the murders of Cora, five; Dawson, three; and Callan, eight months old. She has pleaded not guilty. Her trial begins July 20th, 2026.

The defense says Lindsay spent months before that night desperately seeking help for a postpartum mental health crisis that was being managed with thirteen different medications across multiple providers who weren't coordinating her care. She called a crisis line. She checked into McLean Hospital. She told her husband and her mother she was having thoughts of harming the kids. Her husband called her doctors himself, told them it was urgent. Days later, her dose was raised.

Prosecutors say she planned the murders — that phone searches for methods of killing, a calculated timeline for her husband's absence, and the deliberate nature of the attacks point to premeditation, not psychosis. Their expert says the medications in her system could not have caused the break the defense describes.

The insanity defense is being prepared. A prosecution psychiatric evaluation is scheduled for April 10th. Her attorney has told the court she remains at daily risk of suicide. Patrick Clancy — who publicly forgave his wife and has said he was married to someone who got sick, not a monster — has had his New Yorker interview subpoenaed by the prosecution.

Tony Brueski on True Crime Today lays out both sides of this case with the full context it deserves.

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This publication contains commentary and opinion based on publicly available information. All individuals are presumed innocent until proven guilty in a court of law. Nothing published here should be taken as a statement of fact, health or legal advice.

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