Jennifer A. Whelan

Cynthia Mazareas has more than 30 years of experience in serving as a trusted adviser to companies in the life sciences industry. She applies her deep knowledge to provide strategic business counsel to boards, management teams and in-house counsel, representing high-growth private and public companies in day-to-day corporate matters and helping companies navigate through complex business transactions. Ms. Mazareas is Chambers recognized, named in Best Lawyers in America for biotechnology and ...

Forrest Milder is one of our lead tax partners when it comes to tax credits and other tax-advantaged investments. He has a national practice that emphasizes the development of renewables, affordable housing, historic and new markets tax credit projects as well as resolving disputes with the IRS. What do you focus on? “Outside-the-box” solutions My practice emphasizes structuring and bringing to closure many kinds of tax-advantaged projects, both for investors and those who need th...

Jordan Hirsch focuses on intellectual property and commercial litigation. He has represented clients—such as Intel, Bank of America, Vanguard, Infineon and Eastman Kodak Company—in jurisdictions across the country. He has successfully tried multiple patent infringement and commercial litigation cases in federal district courts and before the International Trade Commission (ITC). He has also argued appeals to the First Circuit Court of Appeals.

Advising on a wide range of transactional and regulatory matters, Rebecca (Becca) Waltuch counsels hospitals, health systems, accountable care organizations (ACOs) and other healthcare clients through complex operational and contracting matters, including multi-state physician practice acquisitions, joint ventures and provider employment agreements. Becca advises clients on structuring transactions and navigating any health regulatory issues that arise in such transactions. Becca is also expe...

Felicia Ellsworth is a nationally renowned first-chair trial lawyer and appellate advocate who serves as vice chair of WilmerHale’s Litigation/Controversy Department, a member of the firm’s global Management Committee, and Partner-in-Charge of WilmerHale’s Boston Office.

Kat Saunders Gregor is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Controversy - Tax and Tax Law. Kat Saunders, who practices law in Boston, Massachusetts, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kat Saunders is held by other top lawyers in the same geographic and legal practice area.

Shayla Harlev is a transactional partner in the Boston office of Kirkland & Ellis LLP. Shayla has a diverse transactional and corporate counseling practice with an emphasis on representing private equity sponsors in connection with acquisitions and dispositions and other complex transactions. She has extensive experience with leveraged buyouts and dispositions of public and private companies, as well as going-private transactions, minority investments and joint ventures. Shayla also couns...

Mike Sartor is a corporate partner in the Boston office of Kirkland & Ellis LLP. Mike focuses on representing private equity sponsors as well as public and private companies in connection with mergers and acquisitions. Mike also has substantial experience representing private equity firms in their fund formation activities and strategic transactions and representing public and private companies in general corporate law matters. Representative clients include 3i Group plc, Cerberus Capital...

Brad Honoroff is a top attorney recognized by Best Lawyers in the practice area(s) of Mediation. Brad, who practices law in Waltham, Massachusetts, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brad is held by other top lawyers in the same geographic and legal practice area.

Neil Sugarman 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. Neil, who practices law in Boston, Massachusetts, has been recognized since 1987. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Neil is held by other top lawyers in the same geographic and legal practice area.