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Katherine Lavoie

Case from Dover, NH dated Dec 30, 2014

Victim Details

Katherine Lavoie

Female

White / Caucasian

Dover

NH

2014-12-30

49

Katherine

Lavoie

Primary Suspect Deceased

07/09/2026

Case Description

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In the quiet early morning hours of December 30, 2014, the sterile halls of Wentworth-Douglass Hospital in Dover, New Hampshire, became the scene of a heart-wrenching tragedy. Inside the critical care unit, 49-year-old Katherine Lavoie, a Caucasian female, lay on life support. Her life, however, would be taken not by the medical struggles she was enduring, but by the hand of her husband in a shocking act of violence.

Katherine's husband, 50-year-old Mark Lavoie, walked into her hospital r ...
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Links to Additional Sources (13)

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  • - fosters.com - Dover, NH
  • fosters.com: Murder-suicide reported at WDH
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    Forum Posts (1)

    Has anyone delved into the security protocols at Wentworth-Douglass Hospital? It's been on my mind l... ...Read More
    06/06/2024
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