Law Office of Eric T. Cooperstein, PLLC ERIC T. COOPERSTEIN, the “Ethics Maven,” has a private practice devoted to representing and consulting with lawyers in a wide variety of legal ethics and law practice conundrums. Eric defends lawyers against ethics complaints, provides advice and expert opinions, and represents lawyers in fee disputes and law firm break-ups. Eric is a frequent CLE presenter, webcaster, and moderator in Minnesota and nationwide on legal ethics and practice management. Eric currently is a Director on the boards of Minnesota Continuing Legal Education and Minnesota Lawyers Mutual Insurance Co., a member of the ABA Standing Committee on Bar Activities and Services (SCOBAS). Eric previously served as a delegate to the ABA House of Delegates (2017-2019); President of the Hennepin County Bar Association (2013-14); and Chair of the Minnesota State Bar Association’s Rules of Professional Conduct Committee (July 2009 through June 2012).