DALTON PERSONAL INJURY LAWYER INJURED IN NORTH GEORGIA? CALL MCMAHAN LAW FIRM, LLC. We at McMahan Law Firm, LLC take pride in representing the “underdog.” While we primarily strive to help our clients win their rightful financial recovery, we truly feel a sense of fulfillment when we help our clients receive justice from liable parties. That is why we only represent injured and disabled victims and individuals – never companies, employers, or corporations.