Prosecutors said Henry Wheatley-Brown suffered fatal scalding injuries after being left in hot bathwater and was not taken for emergency treatment.

SAN BERNARDINO, Calif. — A California man was sentenced to 21 years to life in prison and his girlfriend received a 14-year state prison term after her 1-year-old son died from scalding injuries that prosecutors said went untreated for hours following a bath at their mountain community home.

Sergio Mena was convicted of second-degree murder and child abuse causing great bodily injury in the death of Henry Wheatley-Brown, while the child’s mother, Samantha Garver, was convicted of voluntary manslaughter and child abuse causing great bodily injury, according to the San Bernardino County District Attorney’s Office. The sentences, announced July 28, 2026, closed the criminal case nearly three years after Henry was found unresponsive and severely burned at a home in Sugarloaf, a small community near Big Bear. Prosecutors said Mena had been caring for Henry when the fatal sequence began and that Garver returned home before the child’s condition became critical.

The prosecution’s account places the beginning of the fatal episode on Sept. 30, 2023. Authorities said Mena put Henry into a bathtub containing scalding water and then left the 1-year-old unattended while Mena went to smoke methamphetamine. Henry began screaming. When Mena returned, prosecutors said, he found the boy severely burned. Mena contacted Garver, who came back to the residence later that evening. Authorities said the adults did not seek emergency medical treatment despite injuries the district attorney’s office described as extensive and life-threatening. Instead, prosecutors said, they attempted to treat the burns with an over-the-counter ointment.

The decision not to seek immediate medical help became a central part of the account released when prosecutors announced the convictions and sentences. The following day, Oct. 1, Mena and Garver called 911 and reported that Henry had shallow breathing, the district attorney’s office said. Paramedics who arrived at the residence found him without a pulse, cold to the touch and severely dehydrated. Earlier reports from the San Bernardino County Sheriff’s Department said emergency crews took Henry to a hospital, where he was pronounced dead. His death was later attributed to the scalding injury and classified as a homicide, according to prosecutors.

The investigation did not stop with the burns. Authorities said Henry also showed evidence of injuries that predated the fatal bath. The district attorney’s office reported extensive bruising, small hemorrhages in his eyes and multiple healing fractures in both arms. Prosecutors said he had suffered ongoing physical abuse and that Garver was aware of his injuries. Those findings gave investigators a broader picture than the one available publicly in the first hours after Henry’s death, when authorities announced only that a severely burned child had been found unresponsive and that detectives had identified other injuries indicating possible abuse.

The case initially exposed Mena and Garver to more sweeping charges than those on which they ultimately were convicted. On Oct. 4, 2023, the San Bernardino County District Attorney’s Office charged both with murder and felony child abuse under circumstances likely to cause great bodily injury or death. Mena also was charged with assault on a child causing death, and prosecutors alleged great bodily injury to a child younger than 5 in connection with his child abuse charge. Both entered not-guilty pleas at their arraignment and initially were ordered held without bail. Those original allegations reflected prosecutors’ position at the beginning of a case that would take years to reach its final disposition.

The 2026 resolution drew an important distinction between the two defendants. Mena’s conviction for second-degree murder left him facing an indeterminate life sentence, with 21 years as the minimum term announced by prosecutors. Garver’s conviction was for voluntary manslaughter rather than murder, along with the child abuse count, and she received a determinate 14-year state prison sentence. The district attorney’s announcement did not provide a detailed account of the plea negotiations or explain in the release why the final convictions differed from the initial charging document. The final convictions, rather than the original allegations, determine the sentences the defendants now face.

Questions about Henry’s safety had surfaced before his death. Records obtained and reported by the Los Angeles Times in 2023 described repeated contacts involving Garver and the San Bernardino County Department of Children and Family Services over a period of years. The newspaper reported that the department’s records contained allegations involving neglect and abuse concerning Garver’s older children, as well as differing assessments by investigators about the level of danger in the household. Following Henry’s death, the county child welfare agency concluded that abuse or neglect had contributed to the child’s death, according to the Times’ reporting.

The records also showed why Henry’s death prompted questions extending beyond the conduct charged in the criminal case. The Times reported that Garver had previously been involved in a child abuse case dating to 2013 and later pleaded guilty to a misdemeanor child cruelty offense. After Henry was born, child welfare officials again received concerns about the children, the newspaper reported. One assessment described them as being at high risk of abuse or neglect, while another assessment concluded no immediate safety threat was present. The district attorney’s 2026 sentencing announcement did not assign criminal responsibility to child welfare workers or suggest that earlier agency decisions formed part of the convictions against Mena and Garver.

Henry’s death moved rapidly from an emergency response to a homicide investigation. Sheriff’s deputies were called to the Sugarloaf home on the evening of Oct. 1, 2023, after firefighters and paramedics responded to reports of a child who was not breathing. Investigators arrested Garver and Mena shortly afterward. At the time, the Sheriff’s Department said detectives had found additional injuries on Henry that pointed toward abuse, but authorities had not yet publicly described how the burns occurred. The fuller account released years later by prosecutors identified Mena as the adult who placed the child in the scalding bath and described the delay in seeking medical care afterward.

That chronology also clarifies the different stages of the case. Early reports properly described Garver and Mena as suspects facing allegations that had not been proven. The October 2023 felony complaint was an accusation, and both defendants pleaded not guilty. By July 2026, however, prosecutors were announcing convictions and sentences rather than pending charges. Mena’s second-degree murder conviction and Garver’s voluntary manslaughter conviction established different levels of criminal liability for Henry’s death, while both were convicted of child abuse causing great bodily injury.

In announcing the outcome, the district attorney’s office focused on Henry and the punishment imposed on the two adults. Prosecutors said the sentences could not undo the child’s death but represented the conclusion of their effort to hold Mena and Garver accountable. The office also said it would continue its work on behalf of vulnerable children. The sentencing announcement did not identify additional defendants or disclose any further pending criminal proceedings connected with Henry’s death.

For a case that began with a 911 response to a mountain community home, the final court result provides the clearest official account yet of what prosecutors say happened during Henry’s last day. The 1-year-old was placed in dangerously hot water, suffered severe burns, remained without professional medical care and was found in critical condition the next day. Nearly three years later, Mena is serving a sentence of 21 years to life and Garver a 14-year prison term for the crimes established through the case’s final convictions.

Author note: Last updated Aug. 30, 2026.