Office of State Attorney
Alexcia Cox

15th Judicial Circuit
Serving the Citizens of Palm Beach County

Office of State Attorney
Alexcia Cox

15th Judicial Circuit
Serving the Citizens of Palm Beach County

Conviction Alert

Conviction Alert News Graphic

January 24, 2025

Jury Returns Guilty Verdict in DUI Manslaughter

The Palm Beach County State Attorney’s Office announces that a jury has convicted Mateo Valentin of DUI manslaughter after a three-day trial this week.
Valentin, 33, was found guilty in a September 2022 crash in which he hit a 30-year-old motorcyclist in Wellington. An investigation determined Valentin was driving with a blood-alcohol level of .228, nearly three times the legal limit.
Senior Judge John Kastrenakes presided over the trial and set a sentencing hearing on Feb. 26. The charge is punishable by up to 15 years in prison.
Assistant State Attorneys Amy Berkman and Dan Gross prosecuted the case and obtained justice for the victim and his family.
We extend our thanks to the Palm Beach County Sheriff’s Office’s traffic homicide investigation unit.

For further information contact:

Marc Freeman

mfreeman@sa15.org

(561) 355-7263

Main Office Location

401 North Dixie Highway
West Palm Beach, FL 33401
Main Number: 561-355-7100
Fax Number: 561-366-1800
StateAttorney@sa15.org

North County Office

3188 PGA Blvd.
Palm Bch Gardens, FL 33418
Main Number: 561-624-6630
Fax Number: 561-624-6548

South County Office

200 W. Atlantic Ave., Ste 100
Delray Beach, FL 33444
Main Number: 561-274-1490
Fax Number: 561-274-1498

Belle Glade Office

38844 State Road 80
Belle Glade, FL 33430
Main Number: 561-996-4820
Fax Number: 561-992-1055

Criminal Justice Complex

3228 Gun Club Road
West Palm Beach, FL 33406
Main Number: 561-688-4640
Fax Number: 561-688-4646