Martha J. Nahill Frahm

Michael T. Siekman is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Michael T., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael T. is held by other top lawyers in the same geographic and legal practice area.

George P. Varghese draws on more than a decade of leadership experience in the US Department of Justice to advise clients on litigation involving federal and state governments, as well as on other legal challenges spanning law, policy and business.

Michael B. Barkley is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Defendants. Michael B., who practices law in Boston, Massachusetts, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael B. is held by other top lawyers in the same geographic and legal practice area.

Edward G. Zacharias is the managing partner of McDermott’s Boston office. He represents clients across the healthcare industry and beyond on healthcare compliance and transactional matters. He is a Certified Information Privacy Professional (CIPP/US) and advises healthcare providers, insurers, health information technology and digital health companies, pharmacies, drug and device manufacturers, life sciences companies and health services vendors on a range of information privacy and cyb...

Donald W. Parker is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Donald W., who practices law in Waltham, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Donald W. is held by other top lawyers in the same geographic and legal practice area.

Michael Goldberg’s clients look to him for advice on difficult and complex restructuring issues, where he is known for his creative approaches to the solution of financial problems. Mike specializes in the areas of business bankruptcy, financial restructuring and business transactions as well as commercial real estate transactions. In his over 25 years of practice, Mike has represented a broad spectrum of clients in insolvency matters, including debtors, creditors’ committees, tru...

Amanda L. Vanderhorst is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Amanda L., who practices law in Boston, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Amanda L. is held by other top lawyers in the same geographic and legal practice area.

Stephanie Berdik is a partner in the Investment Funds Practice Group in the Boston office of Kirkland & Ellis LLP. Stephanie’s practice focuses on advising U.S. and non-U.S. private investment fund sponsors on all aspects of their business, including establishment of private investment funds, portfolio investment activities, capital raising, fund regulatory and compliance matters, and firm ownership and operational issues. She has worked with a variety of private fund sponsors and, ...

Michael P. Duffy is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Michael P., who practices law in Boston, Massachusetts, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael P. is held by other top lawyers in the same geographic and legal practice area.

Kimberly Wethly advises clients on the full range of executive compensation and employment‑related matters, with a particular focus on the design, implementation and administration of equity awards and other equity‑based compensation programs, including complex structures for both private and public companies. Clients note that she “is among the best executive compensation lawyers in the United States, demonstrating both deep expertise and pragmatism.”