John J. Koenigsknecht

Lisa Mazur is co-chair of McDermott Will & Emery’s Digital Health practice and advises healthcare providers and technology companies on a variety of legal, regulatory and compliance matters. Read full biography: https://www.mwe.com/people/mazur-lisa/

Nicholas Berg is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Nicholas, who practices law in Chicago, Illinois, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nicholas 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.

Patty advises employers, fund sponsors and investors on compliance with the legal rules that regulate benefit plans and funds in which benefit plans invest. Patty advises employers on the full spectrum of employee benefit matters, with a particular focus on the design, implementation and administration of broad-based pension and retirement plans, health and other welfare benefit plans, and executive compensation programs. She has extensive experience in assisting employers with unionized and ...

Monique Howery is a skilled litigator whose practice encompasses a range of complex intellectual property matters involving the development, registration, licensing, and enforcement of trademarks. Valued for her experience across a range of industries, Monique offers strategic guidance to advance her clients’ long-term business goals while protecting their legal interests. Monique is highly regarded for her ability to develop nuanced litigation strategies tailored to the unique needs of...

Craig P. Mannarino is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Craig P., who practices law in Chicago, Illinois, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Craig P. is held by other top lawyers in the same geographic and legal practice area.

Allan Muchin co-founded the law firm that bears his name. What began in 1974 as the 24-attorney firm Katten Muchin Zavis has today become Katten Muchin Rosenman LLP, with more than 600 attorneys worldwide. Allan began his legal career as a trial attorney for the Internal Revenue Service. When he helped launch Katten Muchin Zavis, he and his partners set out to create a law firm that was innovative, specialized and entrepreneurial. His practice concentrated on advising corporations, partnershi...

Terrence M. Quinn is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Terrence M., who practices law in Chicago, Illinois, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Terrence M. is held by other top lawyers in the same geographic and legal practice area.

Michael Jacobson represents issuers, lenders and investors in a wide variety of commercial finance matters. He regularly assists them with senior, first-lien, second-lien, unitranche and mezzanine financings and structures. Michael frequently handles cash flow and asset-based transactions, leveraged buyouts and buildups, recapitalizations, restructurings and workouts. He has extensive experience negotiating the complex intercreditor arrangements these deals can require. He also routinely repr...

Francis A. Citera is Co-Chair of the firm's Products Liability & Mass Torts Litigation Group and Co-Chair of the Chicago Litigation Practice. Frank has 30 years of experience defending purported class actions, toxic tort actions, and other complex litigation in both federal and state courts. He has tried many cases, including an action by the Government to enforce a unilateral administrative order, an allocation case among potentially responsible parties, and a complex product liability, ...