Mahany & Ertl, LLC You are here Home > Criminal Law > Mahany & Ertl, LLC Mahany & Ertl, LLC Tweet Our address Address: 1437 N. Prospect Avenue, Suite 200 Milwaukee, WI 53202 GPS: 43.048875, -87.89504099999999 Telephone: (414) 223-0464 Email: brian@brianmahany.com Web: http://www.fbarnews.com/ Connect with us via Social Media! Twitter: https://twitter.com/MahanyLaw LinkedIn: https://www.linkedin.com/in/brian-mahany-40b44a6 Google+: https://plus.google.com/u/0/118111221607313122845/about