Dr. Chris Webster of Leongatha Hospital became suspicious of Erin Patterson's involvement in a poisoning case after treating her relatives for toxic mushroom ingestion. His quick actions and insight ultimately contributed to her conviction for multiple murders, bringing a sense of justice to the community.
Doctor Uncovers Murderous Plot After Mushroom Poisoning Incident

Doctor Uncovers Murderous Plot After Mushroom Poisoning Incident
A rural Victoria doctor reveals how he discerned a poisoning case, leading to the conviction of Erin Patterson for the murder of her in-laws and attempted murder of a local pastor.
Dr. Chris Webster had a gut-wrenching realization as he treated patients at his rural Victoria hospital. Within moments of Erin Patterson entering Leongatha Hospital, he perceived her as a cold-blooded killer. "I knew," he stated, recalling the moment. Erin Patterson had expertly disguised toxic mushrooms in a generous beef Wellington meat dish served to her guests, leading to the unfortunate deaths of her in-laws, Don and Gail Patterson, both aged 70, as well as Gail's sister, Heather Wilkinson, 66. Erin was also found guilty of attempting to murder Ian Wilkinson, Heather's husband, who ultimately recovered after extensive medical care.
Initially, when Heather and Ian exhibited severe gastroenteritis-like symptoms, Dr. Webster and his team considered the case as an outbreak of food poisoning. Heather had described her afternoon at Erin's house as delightful, prompting the doctors to focus on the meal. Dr. Webster ordered blood samples and began rehydration therapy for the Wilkinsons. However, a chilling call from a distant hospital soon changed his course of action: the culprit was mushrooms, not meat, and these patients were nearing critical health.
As the situation escalated, a woman arrived at the emergency room claiming she had gastroenteritis. Dr. Webster's suspicions deepened when he recognized her as Erin Patterson, the cook. His inquiry into the mushroom's origin elicited a suspicious answer: Woolworths, which raised further alarms. Dr. Webster noted her lack of concern for her ailing relatives, creating a visceral sense of unease.
After stabilizing his patients for transfer, he faced another alarming moment: Erin's unexpected departure from the hospital against medical advice. His instinct kicked in as he promptly alerted the police about a potentially dangerous toxin she might have ingested. The ensuing events led Erin to return voluntarily to the hospital, though she resisted bringing in her children, whom she claimed had eaten leftovers.
Trial testimonies revealed Dr. Webster's unease about Erin's demeanor during treatment, sparking questions during the courtroom proceedings. Upon receiving the jury's guilty verdicts, he expressed immense relief, recognizing the pivotal role he played in obtaining justice, dubbing Erin as “the definition of evil.” Reuniting with the surviving patient, Ian Wilkinson, provided him with solace, bringing closure to a turbulent incident that disrupted their community and forever changed lives.