Kansas Mother Charged After Autopsy Finds Toddler Was Intentionally Asphyxiated

Prosecutors in Sedgwick County have turned Matthew Jon Whitton’s death from a suspicious child-death probe into a murder case, saying an autopsy showed the 15-month-old was intentionally asphyxiated. Shanna Kay Whitton now faces one count of first-degree felony murder, along with abuse of a child, aggravated child endangerment and aggravated arson.

The case began on Aug. 25, 2025, when Sedgwick County Sheriff’s deputies, Clearwater police, EMS and the Clearwater Fire Department responded to the Mimosa Arms Apartments in the 700 block of East Janet Street in Clearwater after a report that the toddler was choking on food. Matthew was found not breathing, rushed to a Wichita hospital in extremely critical condition, and died there on Aug. 28, 2025. The final autopsy, completed Jan. 14, 2026 and later released, ruled the death a homicide caused by complications of hypoxic ischemic encephalopathy from an intentionally inflicted asphyxia event.

Investigators said the food-choking explanation did not hold up, and the autopsy found no food in Matthew’s airway. That conclusion became the hinge point in a case that had already accumulated red flags. The Sedgwick County Sheriff’s Office said detectives finished the death investigation and presented additional findings to the District Attorney’s Office on April 3, 2026, before charges were filed on April 13, 2026. Whitton has remained in custody since her arrest and is being held on a $500,000 bond in the 18th Judicial District Court under case number SG-2025-CR-002006.

Matthew’s death was not the family’s first emergency. On July 26, 2025, a fire broke out in the same apartment, with Matthew’s bedroom igniting while he was inside. Fire investigators concluded the blaze was intentionally set, saying it began with a baby blanket placed next to the crib and spread to the blinds and curtains. Whitton was arrested Oct. 9, 2025 on arson-related charges, and on Oct. 15, 2025 prosecutors added six counts of aggravated arson and two counts of arson.

The broader child-welfare record now sits in the center of the case. The Kansas Department for Children and Families opened a Family In Need of Assessment case in September 2024, then received a near-drowning report on June 16, 2025 and two more supervision-related reports on June 27, 2025. Both were found unsubstantiated. Records and reporting also show Matthew suffered respiratory arrest multiple times before his death, had been hospitalized at least five times in his short life, and needed intubation soon after birth for respiratory distress syndrome. Investigators are also reviewing the July 2024 choking death of his sister, Gypsy Rose Whitton, also identified in one report as Jolene Naomi Whitton, whose death was originally ruled accidental.