Nextran Truck Centers
John Heller has over 25 years of experience in parts sales, with a long-standing position at NEXTRAN TRUCK CENTER since October 1998. Prior to this role, John served as Assistant Parts Manager at Mack Sales of South Florida from October 1996 to October 1998 and worked in parts sales at Gabrielli Truck Sales from October 1991 to October 1996. John Heller pursued education at the University of Denver between 1978 and 1979.