Wolf, of Phoenixville in Chester County, had a regional practice when he was charged in 2011 with 10 others in a scheme in which insurance claims for damaged vehicles were inflated by workers at University Collision Centers in collusion with a Philadelphia police officer and several insurance appraisers. Prosecutors said Wolf advised Edward Hildebrandt, the owner of University Collision Centers, in the fraud scheme and also filed several bogus personal injury claims with his help.