Drug Trafficker Unlawfully Residing in the United States Sentenced to Federal Prison for His Leading Role in Distributing Fentanyl and Heroin and Laundering Millions in Drug[...]

PORTLAND, Ore.- Luis Antonio Beltran Arredondo, 35, a Mexican National residing in Las Vegas, was sentenced today to 135 months in federal prison and five years of supervised release for conspiring to distribute fentanyl and heroin in Oregon, and for conspiring to launder drug proceeds through a Tualatin Beauty Salon. Arredondo is expected to be deported following his prison sentence.

According to court documents, in the fall of 2021, special agents from the U.S. Drug Enforcement Administration (DEA) in Portland began investigating a drug trafficking organization suspected of transporting counterfeit oxycodone pills containing fentanyl and heroin from California into Oregon and Washington for distribution. Between October 2021 and February 2022, agents interdicted couriers and seized drugs and proceeds from locations across three states. In sum, agents seized approximately 41 pounds of methamphetamine, 26 kilograms of heroin, 115,000 counterfeit oxycodone pills containing fentanyl, as well as more than $348,000 in cash.

A parallel financial investigation led by Internal Revenue Service Criminal Investigation (IRS-CI) revealed that Arredondo and his fiancé, Jacqueline Paola Rodriguez Barrientos, laundered money generated by the drug trafficking organization through the Mazatlán Beauty Salon in Tualatin, Oregon and by buying real estate that they converted into income-generating rentals. The real estate purchases were made with cashier's checks funded by large cash deposits. Bank records showed that Barrientos made frequent cash deposits ranging from $10,000 to more than $373,000 into accounts held in her name or the name of her salon. These deposits totaled more than $3.5 million during a 9-month period in 2021.

Since February 2021, members of the drug trafficking organization purchased a total of nine residential properties in Oregon, Washington, and Nevada, mortgage free, totaling more than $4.6 million in value. Arredondo directed the purchase of these properties with laundered funds. Barrientos then used third-party property management companies to rent these properties and earned approximately $10,000 per month in rental income.

On February 17, 2022, DEA agents arrested Arredondo and Barrientos at their Las Vegas residence. Agents found and seized two luxury vehicles, several loose receipts documenting high-end retail purchases, credit card statements documenting more than $16,000 spent on tickets to attend a professional boxing match, and other evidence memorializing the couple's high-end lifestyle.

On June 2, 2025, Arredondo pleaded guilty to conspiracy to possess with intent to distribute heroin and fentanyl and to conspiracy to launder drug proceeds.

Arredondo is the 12th and final member of the drug trafficking organization charged in this case to be sentenced. Barrientos was sentenced in October 2024, and is currently serving a sentence in federal prison for her role in laundering the organization's drug proceeds.

The government has sought forfeiture on all nine residential properties used to launder the drug money. Five of the properties have been forfeited and sold. Four of the properties remain in forfeiture proceedings.

This case was investigated by DEA with assistance from the Federal Bureau of Investigation, Homeland Security Investigations, IRS-CI, Tigard Police Department, and Oregon State Police. It is being prosecuted by Peter D. Sax, Assistant U.S. Attorney for the District of Oregon. Forfeiture proceedings are being handled by Katie De Villiers, Assistant U.S. Attorney for the District of Oregon.