Hector Santana Guzman, Fentanyl Distribution, Massachusetts 2025

BOSTON – A Dominican national unlawfully residing in Lawrence has been sentenced in federal court in Boston on drug distribution charges.

Hector Santana Guzman, a/k/a ‘DJ Black,’ 34, was sentenced on Dec. 10, 2025 by United States District Judge Patti B. Saris to 30 months in prison, to be followed by three years of supervised release. The defendant is subject to deportation proceedings upon completion of the imposed sentence.

In September 2025, Santana Guzman pleaded guilty to two counts of distribution of and possessing with intent to distribute fentanyl.

During an investigation of the transnational criminal organization 18th Street Gang, Santana Guzman met with a cooperating witness on two dates in June 2024 to sell fentanyl. On June 6, 2024, Santana Guzman sold approximately 50 grams of powder fentanyl to a cooperating witness. Later, on June 25, 2024, Santana Guzman again sold approximately 70 grams of powder fentanyl.

United States Attorney Leah B. Foley; Ted E. Docks, Special Agent in Charge of the Federal Bureau of Investigation, Boston Division; and Thomas Greco, Special Agent in Charge of the Bureau of Alcohol, Tobacco, Firearms & Explosives made the announcement. Valuable assistance was provided by the Massachusetts State Police; U.S. Immigration and Customs Enforcement, Enforcement and Removal Operations; Suffolk County and Middlesex County District Attorney’s Offices; and the Boston, Chelsea, Everett, Falmouth, Lynn, Medford, Nantucket and Revere Police Departments. Assistant U.S. Attorney Fred M. Wyshak III of the Organized Crime & Gang Unit prosecuted the case.

This case is part of the Homeland Security Task Force (HSTF) initiative established by Executive Order 14159, Protecting the American People Against Invasion. The HSTF is a whole-of-government partnership dedicated to eliminating criminal cartels, foreign gangs, transnational criminal organizations, and human smuggling and trafficking rings operating in the United States and abroad.

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