A San Diego man has been sentenced to six years in state prison for killing 61-year-old Jerry Puerile during a confrontation at a Hillcrest gas station, closing a case that saw murder charges filed, dismissed, refiled, and ultimately replaced by a guilty plea to a lesser crime. Solomon Guerrero, 57, pleaded guilty to involuntary manslaughter in the death, which occurred after Puerile was strangled and hit his head on the ground outside the Shell station on Washington Street.
According to the San Diego Union-Tribune, responding police officers found Puerile unconscious in front of the business before he was taken to a hospital, where he later died. The altercation unfolded at 4:54 p.m. on March 1, 2025, at the station located at 330 Washington Street, according to Patch. Witnesses told police the suspect fled west on foot, and officers apprehended Guerrero near the intersection of West Washington Street and Albatross Street shortly after the attack, Patch reported.
Puerile was a San Diego resident who lived in the Clairemont and Bay Park neighborhoods and had driven to Hillcrest the afternoon of the incident, per the Times of San Diego. Security camera footage presented during preliminary court hearings showed Puerile driving into the gas station and having a brief conversation with Guerrero before exiting his van and collapsing, the outlet's later coverage noted. Guerrero's defense attorney argued in court filings that Puerile instigated the confrontation and that Guerrero fought back.
A Murder Case That Kept Falling Apart
Guerrero was initially charged with murder, but a judge declined to hold him to answer on that charge. Prosecutors refiled the murder count, only for another judge to dismiss it as well. San Diego Superior Court Judge Laura Parsky dismissed the homicide charge in October 2025 following medical testimony that Puerile's fatal injuries could have been caused by his head hitting the pavement alongside other contributing physical factors, the same outlet's report detailed.
SDPD Detective Kelly Thibault-Hamill testified that the first officer on scene found Puerile without a pulse and immediately performed CPR chest compressions until paramedics arrived, according to that reporting. The dismissal hinged on conflicting medical questions over whether Puerile died from strangulation or from head trauma sustained in a fall — a dispute the court record never fully resolved before the case moved forward through other means.
Grand Jury Revives the Murder Charge
Rather than accept the dismissals, prosecutors turned to a closed grand jury proceeding to re-indict Guerrero on a murder charge after two separate Superior Court judges had already thrown the case out. Deputy District Attorney Melanie Guillen confirmed the move in May, which the Times of San Diego described as an aggressive prosecution strategy rarely used as a refiling vehicle in local San Diego courts.
The grand jury indictment ultimately gave way to a negotiated resolution: Guerrero pleaded guilty to involuntary manslaughter in 2026 rather than face trial on the murder count. He was sentenced to six years in state prison, a term that sits well above the standard two-, three-, or four-year range for felony involuntary manslaughter under California Penal Code § 193(b), according to the Shouse Law Group.
A Defendant Already Facing Other Charges
At the time of the fatal encounter, Guerrero was out on bond facing a felony charge of making a criminal threat to a 35-year-old man on Feb. 14, 2025, and also faced separate charges for failing to register as a sex offender, per the Times of San Diego's June 2025 reporting. Those pending matters help explain why his sentence landed above the standard baseline for the manslaughter charge he ultimately admitted to.
The case first drew attention from Hoodline in our initial report on the arrest, when Guerrero was first taken into custody on suspicion of murder just blocks from the Shell station. More than a year and a half of court proceedings followed before the case reached its resolution this month.
Part of a Broader Drop in San Diego Homicides
The Hillcrest killing occurred against the backdrop of a broader shift in the city's violent crime numbers. Official data released by Mayor Todd Gloria and Police Chief Scott Wahl in March showed citywide homicides dropped 25% in 2025 to 27 cases, part of an overall 6.3% decline in total crime, according to the City of San Diego. That marked a fourth consecutive year of declining crime citywide.
For Hillcrest residents and nearby neighbors, the case closes with a far different outcome than the murder charge originally filed against Guerrero in the days after Puerile's death. The six-year sentence reflects a guilty plea to the lesser manslaughter charge, following two dismissals and a grand jury indictment that never reached trial.
