Michael L. Sullivan

Rachel Cantor’s practice focuses on the tax aspects of complex business transactions including domestic and cross-border mergers, acquisitions, and leveraged buyouts, as well as joint ventures, recapitalizations and debt and equity restructurings.Rachel has worked on numerous private equity, LBO and merger and acquisition transactions ranging from several million dollars to several billion dollars for clients including: Madison Dearborn Partners, Audax Group, Wind Point Partners, Levine...

Ken Davis helps his health care clients design, structure and grow their businesses. He represents physicians, hospitals, ancillary service companies and other health care and e-health providers and businesses in transactions and regulatory matters. With decades of experience and ranked as a leading lawyer by Chambers USA: America's Leading Lawyers for Business, Ken is a trusted legal advisor for his health care clients' businesses. Ken is one of America's best-known attorneys and frequently ...

Louis S. Harrison has long been recognized as one of the premier estate planning attorneys in the country. A founding partner of Harrison & Held, LLP – one of the nation’s most elite estate planning firms – Lou’s practice encompasses all aspects of trust and estate planning, including estate and business planning for closely held companies. In addition to individuals in need of sophisticated planning, Lou represents numerous family offices, public figures, CEOs of ...

Joseph Mulherin is a lawyer recognized by Best Lawyers in the practice area of Employment Law - Management. Joseph practices law in Chicago, Illinois Best Lawyers has recognized Joseph Mulherin 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 Joseph Mulherin is held by other lawyers.

Jon Ballis is Chairman of the Executive Committee of Kirkland & Ellis, one of the world’s leading law firms with 6,500 professionals (including more than 3,000 attorneys) around the world committed to the highest quality legal advice and unparalleled client service. In his role, Jon is responsible for establishing and executing upon Kirkland’s strategic priorities, including advancing business initiatives and promoting a culture of performance, collaboration and collegiality. ...

Patrick A. Salvi concentrates his legal practice in cases concerning serious personal injury , medical malpractice , wrongful death , and mass torts . His vision and dedication to trial law laid the foundation for the firm more than four decades ago. Since founding the firm in 1982, Mr. Salvi has devoted his career to advocating for injured individuals, building Salvi, Schostok & Pritchard into one of Illinois’ most respected and successful personal injury firms. Under his leadershi...

Gene Zelek is a Partner in the Corporate and Litigation Practice Groups and serves as Co-Leader of Freeborn's Antitrust and Trade Regulation Practice Group. Gene focuses his practice on marketing-related law, applying extensive counseling, transactional and litigation experience on behalf of a wide variety of leading consumer and industrial businesses and consulting firms throughout the world. His areas of emphasis include antitrust, pricing and distribution, as well as branding, licensing, i...

Matthew S. Brown is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Matthew S. practices law in Chicago, Illinois Best Lawyers has recognized Matthew S. Brown since 2021. 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 Matthew S. Brown is held by other lawyers.

Caroline W. Hudson is a lawyer recognized by Best Lawyers in the practice area of Privacy and Data Security Law. Caroline W. practices law in Chicago, Illinois Best Lawyers has recognized Caroline W. Hudson 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 Caroline W. Hudson is held by other lawyers.

Kim Nemirow is a partner in the Government & Internal Investigations Group in the Chicago office of Kirkland & Ellis LLP. Kim has nearly 20 years of experience advising multi-national organizations advising clients on highly sensitive and complex matters, including U.S. DOJ and SEC investigations, internal investigations and compliance matters. She had led countless investigations for private equity, pharmaceutical, medical device, technology and other clients into potential violation...