Michigan Parents Charged with Second-Degree Murder After Severely Obese 7-Year-Old Son Dies

A couple from Flint Township, Michigan, Damian O'Brien (40) and Jessica O'Brien (41), have been charged with second-degree murder, torture, and child abuse following the death of their 7-year-old son, Casper O'Brien, who weighed approximately 116 kilograms (256 pounds) at the time of his death. Authorities launched an investigation on November 4, 2025, after an emergency 911 call reported a child in medical distress at the family home. Casper was rushed to the hospital but died shortly thereafter.

The prosecution alleges that the parents caused severe bodily harm by neglecting to provide medical care, failing to maintain a safe living environment, and confining Casper to bed. Police described the home as severely neglected and cluttered, with Casper lying on a makeshift bed shared with three other family members. An autopsy revealed that Casper died from dilated cardiomyopathy, a serious heart condition leading to heart failure.

Records show Casper was last seen by a pediatrician in February 2024 and was referred to a pediatric endocrinologist, but his parents never took him for the follow-up. According to Deputy Medical Examiner Dr. John A. Baczynski, Casper's diet consisted almost entirely of chips and snacks, which his parents attributed to his "texture sensitivity." Prosecutor David Leighton called the case "a cruel and extreme suffering caused by parental neglect," emphasizing that the family had financial means and health insurance.

Additionally, the couple faces charges of abuse against their 5-year-old daughter, who was found outside the home naked, dirty, and with tangled hair, also suffering from morbid obesity. If convicted, the parents could face life imprisonment.