David Gregory Mayhan is a member of Butler Snow’s Tort, Transportation, & Specialized Litigation Group, with a practice concentrated in commercial litigation, construction law, insurance, personal injury, and product liability defense. Practicing law since 1985, he has achieved defense verdicts across construction, personal injury, and commercial law trials and arbitrations. He previously served as a partner in a Denver boutique litigation firm and, prior to that, as a senior attorney for a Fortune 500 insurance company, where his responsibilities included litigation and supervising outside counsel in litigation.