Jill S. Vorobiev

Matt Regan is a partner in Kirkland's Chicago office. He has broad experience representing plaintiffs and defendants in a variety of commercial litigation matters in both state and federal courts. Matt's cases have involved claims in the areas of antitrust and trade regulation, accountant/auditor malpractice, class actions, products liability, software consulting, fraud and breach of contract, and other complex commercial disputes. The Legal 500 U.S. recognized Matt for his work in Energy Lit...

Susan is highly regarded nationally in the area of health care reform and health and welfare benefits. She assists employers and health plans with their health care reform strategy and compliance with laws affecting group health plans, such as the Affordable Care Act (ACA), Health Insurance Portability and Accountability Act (HIPAA), Employee Retirement Income Security Act, the CARES Act, the Mental Health Parity and Addiction Equity Act, and the Internal Revenue Code. Susan also has extensiv...

Alexander J. Bandza is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Alexander J., 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 Alexander J. is held by other top lawyers in the same geographic and legal practice area.

Mr. del Hierro is a partner in the Corporate Practice Group of Kirkland & Ellis and heads our bank regulatory practice. He has more than 30 years of experience in representing banks and bank holding companies, thrifts and thrift holding companies, payments and fintech companies, investment banks and institutional lenders in connection with regulatory issues relating to capital formation transactions, mergers and acquisitions and complex financings. He has significant experience representi...

Tracy Brammeier is no stranger to tort law, having worked as a clerk at the firm for years and then jumping into courtroom work and complex tort cases. In fact, her intelligence and legal acumen have led her to already have worked on some of the biggest lawsuits filed at the firm, led by partners directing the cases. She works closely with partner Kevin P. Durkin handling many transportation accident matters. Tracy has worked on several cases involving bicyclists struck by trucks, a man who s...

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

Scott has over 25 years of experience representing famous brands. Scott is ultra-responsive and possesses the unique ability to explain his creative approach to protecting and policing famous brands to non-legal business and marketing professionals. Scott is co-chair of Barack Ferrazzano’s Intellectual Property Group and a member of the Luxury Group. His practice focuses primarily on U.S. and international trademark prosecution, beginning with policing, managing, and protecting the expa...

For more than three decades, private and public employers have turned to Alan King for sound and practical advice on complex and sensitive employment-related issues and to defend them in individual and class action litigation arising under federal, state, and local employment laws. An experienced trial lawyer, Alan has successfully advised and represented companies in high-stakes employment litigation and investigations across nearly every industry. Alan litigates individual and class action ...

Frank A. Sommario is a Partner at Romanucci & Blandin, LLC in Chicago, where he practices as a petitioner's workers' compensation lawyer. Frank was admitted to the Bar in Illinois (2000), Minnesota (2001), and District of Columbia (2001). He received his Juris Doctorate from DePaul University College of Law in 2000. He is a Certified Public Accountant (1998), who received his Bachelor’s degree in Commerce/Accounting from DePaul University in 1997. He became a Registered Investment A...

Richard L. Sevcik concentrates his practice in exempt organizations and health care law. He has extensive experience in the representation of public charities, tax-exempt health care systems, private foundations and charitable trusts. He is a member of the firm's Pro Bono Committee.