David Barmak

Allyson Mullen provides counsel to medical device and in vitro diagnostic (IVD) manufacturers. Ms. Mullen assists clients with a wide range of pre and postmarket regulatory topics including developing regulatory strategy, preparing regulatory submissions, drafting regulatory policies and procedures, reviewing advertising and promotional materials, and addressing enforcement matters. In the premarket area, Ms. Mullen develops regulatory strategy, including obtaining breakthrough device designa...

S. Libby Henninger is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. S. Libby, who practices law in Washington, District of Columbia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which S. Libby is held by other top lawyers in the same geographic and legal practice area.

John's practice focuses on the representation of mutual funds, exchange-traded funds (ETFs), closed-end funds and business development companies (BDCs) and their independent board members. He advises clients on a range of matters, including the formation, operation, merger and liquidation of mutual funds, closed-end funds, ETFs, and BDCs. John has extensive experience working on transactions involving registered funds, such as adviser acquisitions, fund adoptions and product launches.

Liz Young provides tax counsel to private and public real estate investors, private equity sponsors, real estate developers, and tax exempt organizations to finance community development projects across the U.S. What do you focus on? Transactional Tax Experience I started my legal career in the international tax department of one of the largest professional services firms in the world. There, I handled complex inbound and outbound tax planning and tax compliance for multinational clients, dom...

Stephen M. Seeger is a litigation partner specializing in construction and government contracts law. He has successfully tried dozens of complex cases in the state and federal courts of the District of Columbia, Maryland and Virginia, as well as arbitral panels, administrative boards and boards of contract appeals. With that perspective, he counsels clients on litigation avoidance and opportunity optimization. Steve is intimately familiar with the standard form commercial construction contrac...

James N. Mastracchio is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. James N., who practices law in Washington, District of Columbia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James N. is held by other top lawyers in the same geographic and legal practice area.

Maury Baskin focuses his Washington, DC-based practice on national labor policy, challenging excessive government regulation on behalf of small and large businesses, while advising employers in compliance issues. He has extensive experience in dealing with labor relations and union pressure tactics, employment discrimination and wage and hour law. He has represented a variety of industry sectors, advising clients involved in construction, government contracting, higher education, telecommunic...

Mark J. Plumer is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Mark J., who practices law in Washington, District of Columbia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark J. is held by other top lawyers in the same geographic and legal practice area.

With a legal career beginning in 1988, Tom Teodori serves as a shareholder at CHASENBOSCOLO Injury Lawyers in Greenbelt, Maryland. He dedicates his practice to advocating for individuals involved in negligence and personal injury cases. His legal experience encompasses a wide range of cases, including catastrophic injury, construction and workplace injuries, transportation accidents involving airplanes, buses, and trains, product liability, wrongful death, and medical product injuries. Tom's ...

Mr. Colten was born in New York City and has been a long-time resident of Virginia. After serving as Assistant Commonwealth's Attorney in Fairfax County for two years, Mr. Colten entered private practice in Northern Virginia. He was a founding member and principal of Surovell, Jackson, Colten & Dugan, P.C. and its predecessor and successor firms, prior to forming Colten | Watson | Vincent Law Group P.C. In 1965, Mr. Colten received his B.S. with a major in sociology from American Universi...