Clark Fork Law was originally started in 1987 as Ogg Law. Chris Helmer joined Bob Ogg in 2007, and the practice became Ogg and Helmer Law. At the end of 2015, the practice was renamed Clark Fork Law Offices, PC. Cassie Meyer joined the firm in 2016. After 23 of years at her own private practice, Kristine Foot joined Clark Fork Law Offices in 2017.