French Anesthetist Frederic Pechier Sentenced to Life for Patient Poisonings

Life Sentence Handed Down in Besançon

A French court has delivered a life sentence to former anesthetist Frederic Pechier, 53, for the deliberate poisoning of 30 patients, resulting in 12 deaths. The verdict was handed down on Thursday, December 18, 2025, by the Doubs Assize Court in Besançon, eastern France, following a trial that commenced on September 8, 2025, and lasted over three months. Pechier was also permanently banned from practicing medicine.

Prosecutors had sought the maximum penalty, describing Pechier as 'one of the biggest criminals in the history of the French legal system' and 'Dr Death.' He must serve a minimum of 22 years before being considered for parole.

Details of the Crimes and Modus Operandi

The poisonings occurred between 2008 and 2017 while Pechier worked at two private clinics in Besançon: the Saint-Vincent clinic and the Franche-Comté Polyclinic. The victims, who ranged in age from 4 to 89 years old, suffered sudden cardiac arrests or other severe complications during or after routine procedures.

Investigators determined that Pechier intentionally contaminated IV bags with substances such as:

• Potassium
• Local anesthetics (e.g., mepivacaine)
• Adrenaline
• Anticoagulants

These toxic agents were designed to induce cardiac arrest or hemorrhage, creating medical emergencies.

Motive and Denial of Guilt

Throughout the extensive investigation and trial, prosecutors argued that Pechier's actions were driven by a complex set of motives. They contended that he sought to 'psychologically hurt' colleagues with whom he was in conflict, 'feed his thirst for power,' and appear as a 'savior' by intervening to resuscitate patients he had poisoned. State prosecutor Christine de Curraize stated that Pechier had a 'need for power' and that killing had become 'a way of life' for him.

Despite the overwhelming evidence, Pechier consistently maintained his innocence. In his final statement to the court, he declared, 'I will say it and always will say it: no, I am not a poisoner.' His defense team has indicated that an appeal will be filed.

Impact on the Medical Community

The case, described as 'unprecedented in French legal history,' has deeply shaken public trust in healthcare safeguards and highlighted the critical importance of rigorous oversight within the medical profession. The court's decision brings a conclusion to a harrowing chapter for the victims' families and the medical community in France.