Jeffrey C. Semko is the owner of the Semko Law Office. Previously, Mr. Semko served as a Deputy Prosecutor with the Prosecutor’s Office from 2009 to 2012 where he tried primarily felony cases. Since starting his own office, Mr. Semko has focused his practice on criminal defense law. We help people and families in Lafayette, Indiana and the surrounding towns areas and counties including Tippecanoe County and throughout all of Northwest & Northern Indiana.