Daniel T. Madigan

Michael Melzer is a lawyer recognized by Best Lawyers in the practice area of Public Finance Law. Michael practices law in Chicago, Illinois Best Lawyers has recognized Michael Melzer 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 Michael Melzer is held by other lawyers.

Patrick D. Owens is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Patrick D. practices law in Chicago, Illinois Best Lawyers has recognized Patrick D. Owens 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 Patrick D. Owens is held by other lawyers.

Nick wins cases for clients and helps them favorably resolve disputes, including complex partnership, corporate governance, finance, and deal disputes. As a first-chair trial lawyer who has tried more than 30 jury trials, bench trials, and arbitrations, when a rare business case goes to trial, other law firms and clients ask him to join or lead the trial team. Nick splits his time between Barack Ferrazzano’s Minneapolis and Chicago offices, although he regularly appears in courts across...

Thomas Arden concentrates on federal court litigation in the areas of unfair competition, trademark , copyright , advertising, and related areas; licensing and transfers of copyright and trademark interests; litigation before the United States Trademark Trial & Appeal Board; Internet domain name disputes throughout the world; and foreign copyright and trademark matters. Mr. Arden’s litigation experience includes appeals before the Seventh, Eighth and Tenth Circuit Courts of Appeals ...

Michael leads Neal Gerber Eisenberg’s Private Equity, Venture Capital & Growth Companies practice, as well as its Fund Formation & Investment Management practice. Michael primarily represents private equity sponsors, venture investors, private funds, private equity and venture-backed companies, executives, and family offices. His extensive experience in complex transactional and corporate governance matters makes him an invaluable asset to his clients, who turn to him for advice...

Michael Falk is a partner in the Chicago office of Kirkland & Ellis LLP. Michael advises clients in connection with qualified and non-qualified retirement plans, executive and equity compensation, Code Section 409A, Code Section 280G, and the compensation aspects of mergers and acquisitions. His experience includes assisting clients with the design and implementation of defined benefit and defined contribution retirement plans, nonqualified deferred compensation plans, and equity/incentiv...

Sonya counsels companies and organizations on various employee-related legal issues and needs that arise at all the stages of the employment relationship. She seamlessly navigates negotiation of employment agreements, restrictive covenants, policies and training, performance management, internal investigations and individual and group separations. Sonya also represents employers in litigation; her experience includes the successful defense of numerous administrative charges, lawsuits and appe...

Ashley C. Keller is a lawyer recognized by Best Lawyers in the practice area of Mass Tort Litigation / Class Actions - Plaintiffs. Ashley C. practices law in Chicago, Illinois Best Lawyers has recognized Ashley C. Keller 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 Ashley C. Keller is held by other lawyers.

Andrew advises public and private companies on plan design and administration, fiduciary responsibility, claims procedures, and disclosure requirements under ERISA, the Internal Revenue Code, and other laws. He has extensive experience guiding them regarding the legal, financial, and administrative issues that affect qualified and nonqualified retirement plans, health and welfare plans, and other employee benefit arrangements, including issues that arise during mergers, acquisitions, and othe...

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 ...