A major federal investigation into a multi state drug trafficking network has resulted in significant prison time for several individuals, including Elvis DeJesus, 34, formerly of North Andover. DeJesus was sentenced to 15 years in federal prison and 10 years of supervised release for his role in a large-scale conspiracy to distribute fentanyl, cocaine, and other controlled substances. The conspiracy, which spanned Massachusetts, New Hampshire, Connecticut, Maine, and Puerto Rico, involved 21 defendants and was centered around a Lawrence-based drug operation. DeJesus pleaded guilty in June 2024 to conspiracy to distribute and possess with intent to distribute 400 grams or more of fentanyl and 500 grams or more of cocaine.
DeJesus wasn’t working alone. His co-defendants played key roles in the drug trafficking network and also faced serious consequences. Luis Martinez was sentenced in February 2025 to five years in prison and four years of supervised release after being caught with nearly $76,000 in drug proceeds. Othoniel Lara Gonzalez, another associate who supplied drugs, received a three-year sentence in January 2023. William Rivadeneira, who continued trafficking fentanyl and cocaine on DeJesus’s behalf after his arrest, pleaded guilty in March 2024 and is awaiting sentencing. Even a former corrections officer, Gregorit Sanchez, was pulled into the scheme—he attempted to smuggle fentanyl, cocaine, and Suboxone into the jail for DeJesus and was sentenced to five years’ probation, with a year of home detention.
The charges in this case reflect the severity of large-scale drug conspiracies. Under federal law, conspiracy to distribute 400 grams or more of fentanyl or 500 grams or more of cocaine carries mandatory minimum sentences of 10 years and up to life imprisonment. When coupled with aggravating factors—such as operating while incarcerated or involving public officials—the penalties can be even harsher. Federal drug trafficking charges often come with additional counts, including firearms violations, money laundering, and obstruction of justice.
Those charged in such conspiracies face aggressive prosecution and long-term consequences. Legal strategies must be carefully planned, particularly when federal task forces like OCDETF are involved. Anyone accused of similar crimes should consult an experienced drug trafficking defense attorney immediately to understand their rights, explore plea options, and navigate the complex federal court system. Please contact us at 617-880-6455 to speak to a member of our team.
