Jeffrey Mosteller
Coverage of Jeffrey Mosteller in the Nexus archive.
- Clinic safety manager pleads no contest to involuntary manslaughter in boy’s oxygen chamber death
A clinic safety manager pleaded no contest to involuntary manslaughter after a 5-year-old boy died in an oxygen chamber explosion at a Detroit-area clinic. The plea agreement includes a minimum 19-month prison sentence, with a second-degree murder charge dropped, while three others, including the clinic’s CEO, face trial.
- Oxford Center safety director pleads no contest in fatal hyperbaric chamber explosion
Jeffrey Mosteller, safety director at the Oxford Center in Troy, pleaded no contest to involuntary manslaughter following a hyperbaric chamber explosion that killed 5-year-old Thomas Cooper and injured his mother. The plea agreement includes a prison range of 19 months to 15 years, with sentencing scheduled for August 31. The case involves four defendants and a $100 million civil lawsuit.
- 1 of 4 defendants in fatal hyperbaric chamber explosion pleads no contest in case
One of four defendants in a 2025 hyperbaric chamber explosion that killed a 5-year-old boy pleaded no contest to involuntary manslaughter. Jeffrey Mosteller, the Oxford Center's safety director, entered the plea during a pre-trial hearing, while the center's owner, manager, and chamber operator face charges of second-degree murder or involuntary manslaughter.
- 1 of 4 charged in deadly Oakland County hyperbaric chamber explosion pleads no contest
One of four individuals charged in a 2025 hyperbaric chamber explosion that killed a 5-year-old boy in Oakland County has pleaded no contest to involuntary manslaughter. Jeffrey Mosteller, the facility's safety manager, avoided a second-degree murder charge, while others face upcoming court hearings related to alleged safety violations.