Mark Lenz has joined the Chicago law firm of Aronberg Goldgehn Davis & Garmisa. Lenz focuses on public finance, real estate and public law. He also represents developers undertaking mixed-use projects and industrial projects with tax-increment financing, grants and low-interest loans Lenz received his J.D. from the University of Texas. He joins the firm from the Chicago office of Thompson Coburn LLP, where he was a partner.