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Officer Josh Theisinger started his law enforcement career as the Code Enforcement Officer for the City of Peru in 2015. 

He began his law enforcement career with the Granville Police Department in September of 2017 and was hired on at the Peru Police Department in the summer of 2017.

Officer Theisinger holds an Associate’s Degree in Criminal Justice from Illinois Valley Community College.  Officer Theisinger holds three Bachelor’s Degrees in Criminal Justice, Sociology, and Psychology through Bradley University.

Along with being a Patrolman, Officer Theisinger also works as an evidence technician for the PD.