August 31, 2023 - SACRAMENTO, CA — Frank Jonathan Guzman, 31, of Stockton, pleaded guilty Tuesday to conspiracy to distribute heroin and fentanyl and possession with intent to distribute heroin and fentanyl, U.S. Attorney Phillip A. Talbert announced.

According to court documents, between November 2018 and December 2019, Guzman and co-defendant Jose Cruz Ivan Aispuro, 38, of Stockton, conspired to distribute and possess with intent to distribute at least 1 kilogram of heroin and at least 400 grams of counterfeit pharmaceutical pills containing fentanyl. As part of this conspiracy, Guzman sold heroin to an undercover agent and another person on Nov. 29, 2018, Dec. 21, 2018, and Sept. 24, 2019. Guzman also sold 500 counterfeit oxycodone pills containing fentanyl to the undercover agent on Nov. 14, 2019. Agents executed a search warrant at Guzman’s residence in Stockton and seized approximately 10,000 counterfeit oxycodone pills containing fentanyl and 2.8 kilograms of heroin.

This case is the product of an investigation by the Drug Enforcement Administration with assistance from the U.S. Marshals Service and the San Joaquin Metropolitan Drug Task Force. Assistant U.S. Attorney David W. Spencer is prosecuting the case.

Guzman is scheduled to be sentenced by U.S. District Judge John A. Mendez on Dec. 12, 2023. Guzman faces a maximum statutory penalty of life in prison and a $10 million fine. The actual sentence, however, will be determined at the discretion of the court after consideration of any applicable statutory factors and the Federal Sentencing Guidelines, which take into account a number of variables.

Charges are pending against Aispuro. The charges against Aispuro are only allegations; he is presumed innocent until and unless proven guilty beyond a reasonable doubt.

This effort is part of an Organized Crime Drug Enforcement Task Forces (OCDETF) operation. OCDETF identifies, disrupts, and dismantles the highest-level criminal organizations that threaten the United States using a prosecutor-led, intelligence-driven, multi-agency approach. Additional information about the OCDETF Program can be found at www.justice.gov/OCDETF.

Source: DOJ Release

Photo credit: DEA