John Landis

Deborah A. Laughton is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Deborah A., 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 Deborah A. is held by other top lawyers in the same geographic and legal practice area.

Lou Weber, former Tax Department Chair, concentrates his practice in transactional and controversy matters. He advises clients on a wide variety of corporate and private equity transactional issues. He advises clients on numerous issues related to both taxable and tax-free mergers and acquisitions on behalf of public and private buyers and sellers, and on behalf of private equity funds and their portfolio companies. He also has advised clients: in structuring tax-free reorganizations, recapit...

As a founding partner of Barack Ferrazzano, Peter brings his personal success and experience in business to his corporate law practice. Peter’s clients appreciate his deep understanding of them and their businesses and industries, and view Peter as a trusted business adviser as well as their go to legal counsel to get deals done. Peter is a Senior Partner in the firm’s Corporate & Securities and Luxury groups. His practice focuses on corporate and securities law with an emphas...

Jill B. Berkeley formerly chaired the firm’s Insurance Policyholder practice group and remains an active member of the group. She represents policyholders and claimants in insurance coverage disputes involving toxic torts and hazardous wastes, environmental pollution, construction, products liability, intellectual property, first-party property, business interruption and excess liability matters. In addition to her robust litigation practice, Jill provides counsel on clients’ deve...

Michael J. Sorich is a veteran trial attorney and partner at Cavanagh Sorich Law Group with a track record of securing outstanding results in personal injury, medical malpractice and wrongful death cases. Sorich brings more than two decades of trial experience to his practice and has obtained more than $300 million in verdicts and settlements for clients in Illinois and across the country since joining the firm in 2016. He has played a key role in many of the firm’s biggest and most hig...

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

Michael T. Egan is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Michael T., 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 Michael T. is held by other top lawyers in the same geographic and legal practice area.

Anastasia Herasimovich is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Anastasia, 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 Anastasia is held by other top lawyers in the same geographic and legal practice area.

Samuel K. Skinner has had a career in both the governmental and private sectors. As Of Counsel to the firm, he consults with clients in a variety of areas, including strategizing on complex litigation matters, state and federal regulatory matters, governmental matters, transportation issues, and corporate governance. Mr. Skinner is the retired Chairman, President and Chief Executive Officer of USF Corporation, one of the nation's leading transportation and logistics companies. During each yea...

Lance Zinman, global chair of Katten's Financial Markets and Funds practice, provides comprehensive legal services to asset managers, proprietary trading firms and other participants in the financial markets in need of a single advisor to assist with all aspects of their business. His unique skill set combines a deep understanding of corporate, regulatory, intellectual property and tax law with broad knowledge of the securities and derivatives markets. Using his extensive experience with thes...