Brett T. Williamson

Pat Nash is a partner in the Restructuring Group of Kirkland & Ellis LLP. He represents a variety of clients in complex business reorganizations, troubled company M&A, debt restructurings, and financing matters. He has counseled companies experiencing financial difficulties, purchasers of and investors in distressed companies, and lenders to and creditors of such companies. Pat also has extensive cross-border insolvency experience. Described as “very commercial, very smart and v...

Kevin O’Hagan is a founding partner of O’Hagan Meyer. After practicing at large law firms for 15 years, such as McGuire Woods and Locke Lord Edwards, he founded the firm to be a national boutique with an emphasis on personal customer service. He acts as lead counsel for several Fortune 500 companies and has tried cases in five different states, including the Delaware Court of Chancery, and has mediated cases in 15 state courts and federal jurisdictions. Kevin has also handled mult...

Bhavani Raveendran is a lawyer recognized by Best Lawyers in the practice area of Personal Injury Litigation - Plaintiffs. Bhavani practices law in Chicago, Illinois Best Lawyers has recognized Bhavani Raveendran 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 Bhavani Raveendran is held by other lawyers.

Sergio Acosta is Co-Chair of Akerman’s White Collar Crime and Government Investigations Practice. A former federal prosecutor and Fellow of the American College of Trial Lawyers with over 70 jury trials to his credit, he has extensive experience defending companies and individuals in criminal and regulatory proceedings, conducting internal investigations, and counseling clients on compliance programs and related issues. Sergio represents companies and individuals in regulatory, civil, a...

Daniel F. Gottlieb counsels a wide range of healthcare industry clients, including healthcare providers, health plans, health information technology vendors, life sciences companies and data aggregators. He is sought out for his legal knowledge and practical approach on data protection, interoperability, and complex data and software licensing transactions, collaborations and strategic initiatives. Read full biography: https://www.mwe.com/people/gottlieb-daniel-f/

Melissa Caballero Dunn is a lawyer recognized by Best Lawyers in the practice areas of Family Law and Family Law Mediation. Melissa Caballero practices law in Chicago, Illinois Best Lawyers has recognized Melissa Caballero Dunn 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 Melissa Caballero Dunn is held by other lawyers.

Lawrence Levin primarily represents public companies, private companies and investment banks on a wide range of regulatory, transactional and general corporate matters. He is the co-head of Katten's Corporate Securities practice in Chicago. Larry primarily advises publicly traded issuers on day-to-day federal securities law disclosure and compliance matters and board corporate governance. He also represents issuers and underwriters in offerings of equity, debt, Rule 144A high-yield offerings ...

Roger J. Jones represents clients in tax controversy and litigation matters at all levels of the federal court system, before the Internal Revenue Service (IRS), and before various state courts and tax agencies. He has represented taxpayers, including numerous Fortune 500 companies, in more than 80 docketed cases before the US Supreme Court, most of the US courts of appeals, federal district courts, the US Court of Federal Claims and the US Tax Court. Read full biography: https://www.mwe.com/...

John Lausch is a lawyer recognized by Best Lawyers in the practice area of Criminal Defense: White-Collar. John practices law in Chicago, Illinois Best Lawyers has recognized John Lausch since 2018. 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 John Lausch is held by other lawyers.

Jonathan Merel is an experienced attorney and litigator who advocates for his clients in all family law proceedings, including settlement negotiations and trials. Jonathan founded The Law Offices of Jonathan Merel, P.C. in early 2009. Prior to starting the firm, Jonathan worked at another Chicago-based family law practice for many years. Jonathan has grown his firm to include 4 other attorneys, an excellent staff and an additional office location in the suburbs. Jonathan has a great deal of e...