United States Drug Enforcement Administration

FRESNO, Calif. — David Joseph Yama, 42, of Reedley, pleaded guilty today to possession of fentanyl and alprazolam (commonly known as Xanax) with intent to distribute, three counts of being a felon in possession of ammunition, and one count of carrying a firearm in relation to a drug trafficking offense, U.S. Attorney Eric Grant and Drug Enforcement Administration Special Agent in Charge Bob P. Beris announced.

According to court documents, on Sept. 1, 2020, officers responded to a gas station in Clovis after a report of suspicious activity and contacted Yama and two associates. A search of the vehicle Yama had been driving uncovered a large amount of cash, ammunition, plastic baggies, vials containing fentanyl, more than 200 fentanyl pills, and more than 100 alprazolam pills. A search of Yama’s residence the same day revealed additional controlled substances and more than 1,000 rounds of ammunition.

In January 2021, officers stopped Yama driving the same car. Officers recovered more alprazolam pills, ammunition, a loaded ghost gun, and a silencer. Yama has five prior felony drug trafficking and firearms convictions and is prohibited from possessing firearms. 

In May 2019, law enforcement discovered a clandestine drug lab in Yama’s trailer at a storage facility. Officers seized pill‑making equipment, including a pill press. Residue on the equipment tested positive for fentanyl and other controlled substances.

Yama had been scheduled to begin trial on July 27, 2026. The Court vacated the trial after accepting Yama’s guilty plea.

This case is the product of an investigation by the Drug Enforcement Administration, the Bureau of Alcohol, Tobacco, Firearms and Explosives, the Fentanyl Overdose Resolution Team, a multi-agency group composed of the DEA, Homeland Security Investigations, the California Department of Justice, and the Clovis, Reedley, and Fresno Police Departments. Assistant U.S. Attorneys Cody S. Chapple, Joshua B. Banister, and Justin J. Gilio are prosecuting the case.

Yama is scheduled to be sentenced by U.S. District Judge Troy L. Nunley on Oct. 19, 2026. Yama faces a maximum statutory penalty of 20 years in prison and a $1 million fine for possession with intent to distribute fentanyl and alprazolam; up to 15 years in prison and $250,000 for being a felon in possession of a firearm and ammunition; and up to five years in prison and a $250,000 fine for possession with intent to distribute alprazolam. 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.

This case is part of Operation Synthetic Opioid Surge (S.O.S.) a program designed to reduce the supply of deadly synthetic opioids in high impact areas as well as identifying wholesale distribution networks and international and domestic suppliers. In July 2018, the Justice Department announced the creation of S.O.S., which is being implemented in the Eastern District of California and nine other federal districts.

Project Safe Neighborhoods (PSN) is the Department of Justice’s nationwide initiative that brings federal, state, local, and tribal law enforcement, prosecutors, and other public safety partners together to coordinate efforts to combat violent crime and make communities safe. Coordinated by U.S. Attorneys’ offices in each of the 94 federal districts, PSN is tailored to particular communities to strategically address specific violent crime and public safety challenges. As a key component of Operation Take Back America, PSN serves a central role in the Department’s commitment to make our country safe. PSN emphasizes three core principles: rapid federal response to violent crime and criminal offenders; strong, strategic partnerships among law enforcement at all levels; and accountability and deterrence through the prosecution of the most serious, readily provable offenses and other strategies. These efforts complement and strengthen President Trump’s Homeland Security Task Forces, ensuring a comprehensive federal response to the most pressing public safety issues facing communities.