Michael J. Warner

Described by clients as a "phenomenal practitioner and extremely bright," Michael Hartz advises on business succession planning, tax-efficient wealth transfer into trusts for future generations and strategies for fulfilling philanthropic goals. Michael is ranked among the leading lawyers for private wealth law in Chambers High Net Worth, where his practical, effective solutions to complex problems have led to consistent recognition. With 40 years of experience in trust and estate planning and...

After two years as a law clerk at Cooney & Conway, Lawrence (Larry) Robert Weisler joined the firm as an associate in 2004. Receiving his B.S. from Michigan State University, Mr. Weisler graduated with a J.D. from John Marshall Law School. Mr. Weisler’s practice includes a wide variety of civil trial matters concentrated in asbestos litigation, product liability, premise liability, and personal injury. Since joining the firm, Mr. Weisler has obtained settlements in over 100 mesothel...

Dan Boho has a national trial and mediation practice with verdicts in Illinois, California, New York, New Jersey and Pennsylvania and appearances as pro hac vice counsel in 18 states. Mr. Boho, State Chair of the prestigious American College of Trial Lawyers and Fellow of the International Academy of Trial Lawyers (600 top trial lawyers from the US and 30 other countries), handles high-profile, media-intensive matters. He served as General Counsel of the 22,000 member Chicago Bar Association,...

Ronald Dicerbo is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Ronald, who practices law in Chicago, Illinois, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ronald is held by other top lawyers in the same geographic and legal practice area.

Fredric P. Andes is a partner in the Chicago and Washington, D.C., offices of Barnes & Thornburg and the leader of the firm's water team. Fred is involved in counseling and litigation on issues arising under various federal and state environmental laws, with a special emphasis on Clean Water Act matters. Fred is also advising trade associations, industries, and municipalities on TMDLs, permits, and other water quality matters on the state and federal levels, including development of water...

Terrence Dee is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants. Terrence, who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Terrence is held by other top lawyers in the same geographic and legal practice area.

Luther W. Simmons, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Luther W., who practices law in Alton, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Luther W. is held by other top lawyers in the same geographic and legal practice area.

Thomas Y. Mandler is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Labor Law - Management. Thomas Y., who practices law in Chicago, Illinois, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas Y. is held by other top lawyers in the same geographic and legal practice area.

David J. Fischer is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. David J., who practices law in Chicago, Illinois, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David J. is held by other top lawyers in the same geographic and legal practice area.

Steve is a partner in the firm’s Litigation Department, where he represents clients in complex civil litigation matters before state and federal courts throughout the country. He has considerable experience with commercial disputes, constitutional challenges, statutory interpretation issues, and defamation and invasion of privacy suits. He is skilled at representing municipalities in cases involving so-called “locally undesirable land uses” such as airports, music amphitheat...