David B. Coffin is the founding attorney of David Coffin PLLC in Southlake, Texas. Practicing law since 1993, he focuses on consumer and business tax matters. A graduate of the University of Oklahoma College of Law, he previously served with the U.S. Department of Justice Tax Division, where he received multiple awards for special service. Recognized by Super Lawyers from 2019 through 2025, Mr. Coffin brings decades of tax law experience to clients throughout Texas.