PLAINTIFF'S PERSONAL INJURY LITIGATION ATTORNEY. If you want the opportunity to be part of a Personal Injury firm that prides itself on providing outstanding client service while helping them during their time of greatest need, you are looking at the right place. Founded in 2001, O’Hare Koch Law Firm, PC exists to assist victims who have been harmed by someone else’s negligence. We are a fast-paced, team-oriented group that relentlessly advocates...