Heurlin Sherlock Panahi (HSP) is an AV-rated and respected Tucson-based law firm with a national practice. Through the years, we developed substantial experience in areas of litigation. We represent both plaintiffs and defendants, which gives us knowledge of both sides of the litigation process. This enables us to provide the best possible representation. Where appropriate, on behalf of plaintiffs, we will enter into a contingent fee agreement, where the fee is a percentage of the recovery.