Margaret O'Sullivan "Peggy" Byrne

Chuck is a pragmatic, solution-oriented real estate attorney whose clients rely upon to handle their most complex and high-priority transactions. He is analytical, strategic, and creative. Chuck is a skilled negotiator, with a deep understanding of his clients’ goals and the experience and business acumen necessary to help them achieve those goals. As a partner in Barack Ferrazzano’s Real Estate Group, Chuck’s practice focuses primarily on real estate finance, and the acquis...

Kristofer Riddle is a partner at Clifford Law Offices whose practice focuses on complex transportation litigation, consumer class actions, personal injury, wrongful death, and qui tam and false claims matters. He has represented individuals and groups of plaintiffs in significant litigation involving catastrophic transportation incidents, corporate conduct, and consumer claims. Mr. Riddle has substantial experience representing passengers and families affected by major rail disasters. He was ...

Nader Boulos concentrates his practice on the preparation and trial of complex commercial cases involving a wide range of substantive issues, including insurance coverage, commercial litigation, environmental torts and product liability. He has served as lead counsel in significant actions in state and federal courts across the country, representing clients in diverse industries including aerospace, manufacturing, telecommunications, energy, consumer products and pharmaceuticals. In the insur...

Tye Klooster counsels high-net-worth families on how best to preserve their legacies and transfer wealth to future generations. A fellow of the American College of Trusts and Estates Counsel, Tye serves clients who rely on him to design and implement sophisticated and personalized estate plans. Tye designs estate plans which allow high-net-worth individuals to leverage use of their gift, estate and generation-skipping transfer tax (GST) exemptions and to pass wealth to the next generation in ...

G. Peter Nichols is a lawyer recognized by Best Lawyers in the practice area of Patent Law. G. Peter practices law in Chicago, Illinois Best Lawyers has recognized G. Peter Nichols since 2025. 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 G. Peter Nichols is held by other lawyers.

William (Bill) J. Butler focuses his practice on estate planning and probate administration matters. Bill counsels family groups and individuals on all aspects of wealth transfer planning, with an emphasis on formulating estate plans that maximize and protect wealth while minimizing transfer taxes. Bill is the global head of McDermott’s Private Client Group and is a member of the Firm’s Management Committee. Bill represents many large, multigenerational family groups, and also adv...

Mr. Cramer counsels and represents employers on a wide variety of labor and employment-related legal matters. He has advised clients ranging from small non-profits to Fortune 500 companies on employment matters, negotiated cost-effective resolutions to troubling disputes, and litigated to victory. Based on peer surveys, Mr. Cramer has achieved Martindale-Hubbell’s highest peer review rating (AV), and has been named among the Best Lawyers in America, a Leading Lawyer and an Illinois Supe...

Sean P. Murray represents individuals and families in complex personal injury litigation throughout Chicago and across Illinois. As part of Murray Legal Group , his practice focuses on Personal Injury Litigation - Plaintiffs, including cases involving personal injury , construction injuries , explosions, trucking collisions , and motor vehicle accidents . He also handles matters involving medical malpractice , product liability , civil rights violations , sexual assault , premises liability ,...

Eleni Kouimelis is a lawyer recognized by Best Lawyers in the practice areas of Environmental Law and Litigation - Environmental. Eleni practices law in Chicago, Illinois Best Lawyers has recognized Eleni Kouimelis since 2009. 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 Eleni Kouimelis is held by other lawyers.

Edward J. Kus is a lawyer recognized by Best Lawyers in the practice areas of Land Use and Zoning Law, Municipal Law and Real Estate Law. Edward J. practices law in Chicago, Illinois Best Lawyers has recognized Edward J. Kus since 2024. 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 Edward J. Kus is held by other lawyers.