After several years with large downtown Dallas law firms, Dunn Sheehan LLP was formed by myself and other hard working business litigation lawyers to provide excellent client services and results at a fair cost. While our lawyers maintain an hourly billing practice, our primary business focus and services are performed on a contingent and alternate fee arrangement basis. This positioning requires both the client and the lawyer to remain fully invested in the case through settlement or trial.… Show more After several years with large downtown Dallas law firms, Dunn Sheehan LLP was formed by myself and other hard working business litigation lawyers to provide excellent client services and results at a fair cost. While our lawyers maintain an hourly billing practice, our primary business focus and services are performed on a contingent and alternate fee arrangement basis. This positioning requires both the client and the lawyer to remain fully invested in the case through settlement or trial. Whether a business litigation dispute or a plaintiff-side serious injury case, our firm has the experience and drive to maximize results on an efficient basis. Show less