Henry “Collier” Clay is a member of Dentons’ Tax group. Collier's practice includes federal, state and local tax controversies. Collier also assists with federal tax planning.

Prior to joining Dentons, Collier spent a year as a lawyer for a firm in St. Louis. While in law school, Collier was actively involved with the Kentucky Law Journal, serving as Senior Staff Editor, Staff Editor and on the Student Note and Disciplinary committees.