Margo Wolf O'Donnell

Aaron Lawee is a lawyer recognized by Best Lawyers in the practice area of Immigration Law. Aaron practices law in Chicago, Illinois Best Lawyers has recognized Aaron Lawee since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Aaron Lawee is held by other lawyers.

David W. Wirt is a lawyer recognized by Best Lawyers in the practice areas of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Bankruptcy. David W. practices law in Chicago, Illinois Best Lawyers has recognized David W. Wirt since 2016. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David W. Wirt is held by other l...

Kristin is chair of the firm’s Labor & Employment practice group and focuses her practice on all aspects of labor and employment law. She advises and represents clients in labor relations, employment litigation, employment counseling, and the labor law aspects of mergers and acquisitions. Kristin has particularly deep experience in traditional labor law, where she has handled numerous unfair labor practice cases, strikes and injunctions, collective bargaining negotiations, organizin...

Michael Hartmann is active in all phases of intellectual property law with an emphasis in intellectual property litigation and technology protection and transfer in the United States and internationally. He has acted as lead trial counsel in jury and bench trials, International Trade Commission investigations, and related pre-trial and appellate proceedings in diverse technical fields. These include software, telecommunications, machine vision and semiconductor manufacturing, oil field drilli...

Bernard S. Kramer represents private equity firms and their portfolio companies in mergers and acquisitions, finance, executive compensation, equity incentive and general corporate matters and public corporations in public offerings and securities matters. Read full biography: https://www.mwe.com/people/kramer-bernard-s/

Martin G. Durkin is a trial lawyer whose practice includes antitrust and commercial litigation. He has successfully litigated business and transactional disputes, and tried many complex commercial matters. Mr. Durkin's practice is focused on commercial matters, including breach of contract, business torts, RICO, securities fraud and consumer fraud. Mr. Durkin has also represented a number of Fortune 500 companies in the defense of class actions and mass actions. Representative Matters Class A...

Edward G. Willer is a Chicago personal injury lawyer and represents individuals and their families in serious personal injury and wrongful death cases in the areas of construction negligence, product liability, premises liability, and vehicular negligence. As a Partner at the Chicago law firm of Corboy & Demetrio, Mr. Willer has obtained numerous multi-million settlements and verdicts. His many accomplishments include a $7.5 million settlement he obtained in a federal court case for the f...

When advising creditors in bankruptcies and reorganizations, Peter Siddiqui knows that his job is to make the best of a bad situation. Banks, hedge funds and private equity investors, as well as borrowers, turn to him to find swift solutions that protect their interests with minimal distress. Because he understands his clients' business realities — whether they're in the automobile, real estate, financial services or hospitality and resort industries — he offers advice that's not ...

With extensive experience and ability in all areas of the firm’s practice, Tracy Brammeier’s recent focus is primarily complex and catastrophic transportation matters. Tracy has worked on several cases involving bicyclists struck by trucks, a man who suffered a crushing injury after being run over by a forklift, and a woman who died in a boating incident on Lake Michigan. Tracy also handles aviation matters and has worked on many of the firm’s commercial and private aviation...

Jeffrey B. Kaplan P.C. is a lawyer recognized by Best Lawyers in the practice area of Private Funds / Hedge Funds Law. Jeffrey B. practices law in Chicago, Illinois Best Lawyers has recognized Jeffrey B. Kaplan P.C. since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jeffrey B. Kaplan P.C. is held by other lawyers.