The Ceres Police Department’s Investigations Unit is overseen by Special Operations Lieutenant Chris Perry and is supervised by Detective Sergeant Trenton Johnson. In addition, there are three detectives who investigate all major crimes and a Detective assigned to SDEA (Stanislaus Drug Enforcement Agency).

Detective Sergeant Trenton Johnson

Phone: 209-538-5672

Email Trenton Johnson

Detective Julio Amador

Crimes Against Children

Phone: 209-538-5729

Email Julio Amador

Detective Jon Vera

Property Crimes

Phone: 209-538-5730

Email Jon Vera

Detective Matthew Berlier

Crimes Against Persons

Phone: 209-538-5616

Email Matthew Berlier

Detective Michael Vierra

Assigned to SDEA

Phone: 538-5425

Email Michael Vierra