Heath Grob, the founder of Principal Law Firm, PC, began his education while serving the United States Air Force. He graduated summa cum laude with a Bachelors of Science in Business Administration at Colorado Technical University in Colorado Springs. He then left the military and moved to Dallas to start a small business. After working with a franchise business model, he went to law school at Southern Methodist University where he clerked for the Honorable Brett Hall of the 382 District Court. He then worked in the District Attorney office for Rockwall County where he prosecuted misdemeanors and wrote appellate briefs. He started Principal Law Firm, PC to bring the common sense solutions of the business world to the complex and costly world of the law.