Matthew Brown

Richard W. Westling is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Richard W., who practices law in Washington, District of Columbia, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard W. is held by other top lawyers in the same geographic and legal practice area.

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

Clients turn to Jason Waite for pragmatic counsel on executing international trade and investment transactions efficiently and in compliance with complex laws and regulations, as well as for creative advocacy in Washington to achieve strategic business goals, the development and benchmarking of compliance programs, and when necessary, zealous representation in the defense of enforcement matters. Jason concentrates his practice on the regulatory aspects of international trade and investment. H...

David G. Tewksbury focuses his practice on federal energy regulatory law, particularly as it relates to electric power. He advises independent power producers, power marketers, trade associations and others on a wide range of federal energy regulatory, markets and reliability matters. Read full biography: https://www.mwe.com/people/tewksbury-david-g/

Dara Newman Histed is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Dara Newman, who practices law in Washington, District of Columbia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dara Newman is held by other top lawyers in the same geographic and legal practice area.

David is the managing partner of the Washington, D.C. office, as well as the co-leader of the Investment Management Group. Prior to joining Sullivan & Worcester, David was Special Counsel in the Washington, D.C. office of Gibson, Dunn & Crutcher. He previously served as Assistant General Counsel for Legislation and Investment Company and Adviser Regulation at the Securities and Exchange Commission and as Counsel to SEC Commissioner Aulana Peters.

Mark J. Wishner has more than 30 years of securities and corporate transactional experience. Mark's practice encompasses public and private securities offerings, domestic and cross-border mergers and acquisitions, SPACs, leveraged buyouts, private investor representations, corporate governance, restructurings and SEC reporting and compliance matters. Since 2004, Mark has led transaction teams in transactions having a value in excess of $3 billion. Mark has wide-ranging industry experience in ...

Lawrence J. McClafferty is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Trusts and Estates. Lawrence J., who practices law in Leesburg, Virginia, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lawrence J. is held by other top lawyers in the same geographic and legal practice area.

Michelle A. Rosati is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law, Litigation - Real Estate and Real Estate Law. Michelle A., who practices law in Tysons, Virginia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michelle A. is held by other top lawyers in the same geographic and legal practice area.

Stephen L. Braga is a top attorney recognized by Best Lawyers in the practice area(s) of Bet-the-Company Litigation, Commercial Litigation, Criminal Defense: General Practice, Criminal Defense: White-Collar, Legal Malpractice Law - Defendants, Litigation - Regulatory Enforcement (SEC, Telecom, Energy), Litigation - Securities and Professional Malpractice Law - Defendants. Stephen L., who practices law in Washington, District of Columbia, has been recognized since 2006. This recognition is bas...