SAN ANTONIO – In a significant ruling reflecting the ongoing battle against the opioid crisis, Daniel Mendoza Jr., a 44-year-old man from Schertz, was sentenced to 16 years and 8 months in federal prison. This sentencing comes as a result of his involvement in the sale of fentanyl-laced pills through social media, according to a statement from the U.S. Attorney’s Office for the Western District of Texas.
The investigation into Mendoza began in 2025 when the Guadalupe County Sheriff’s Office discovered he was advertising illicit drugs online. Authorities reported that he sold dangerous pills containing fentanyl and fluorofentanyl, a synthetic opioid even more potent than fentanyl, to various buyers in the area.
Mendoza’s illegal activities led to his arrest in January 2026. During a search of his residence, investigators uncovered a substantial amount of fentanyl, cocaine, and alprazolam, a prescription medication commonly known as Xanax, in his kitchen. Additionally, a .40-caliber handgun and a loaded magazine were found in his bedroom, raising further concerns about his criminal activities.
Mendoza faced multiple charges following his arrest, including two counts of possession with intent to distribute fentanyl and fluorofentanyl. A superseding indictment in March added an extra count of possession with intent to distribute fentanyl and a charge of being a felon in possession of a firearm.
Ultimately, Mendoza entered a guilty plea on May 28, admitting to one count of possession with intent to distribute fentanyl. This case underscores the severe consequences of drug trafficking, particularly in relation to opioids, which have been linked to numerous overdoses and deaths across the United States.
The U.S. Attorney’s Office emphasizes the importance of such prosecutions as a deterrent against the proliferation of dangerous substances in communities. As law enforcement agencies continue to combat the opioid epidemic, cases like Mendoza’s illustrate the critical need for vigilance and action in tackling drug-related crimes.
