David A. Lewis

Sean P. Schmergel has been consistently recognized as one the DMVs top divorce and family law attorneys, including by Washingtonian Magazine, Arlington Magazine, Super Lawyers and Best Lawyers. He began practicing divorce and family law over 22 years ago and has continued to hone his legal practice before the local courts, developing a reputation as a zealous and thoughtful family law advocate. A resident of Northern Virginia for over 36 years, Mr. Schmergel holds a genuine concern for the le...

Leon B. Greenfield has an exceptionally wide breadth of experience representing clients in complex antitrust-related matters. He has represented clients in cutting edge Section 2 litigation and agency matters. He has secured antitrust clearance for major acquisitions, litigated cases in federal and state court and counseled clients on many types of antitrust issues. Mr. Greenfield also has broad experience in matters outside the antitrust area, including securities regulatory matters and liti...

Jessica A. Hough is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Controversy - Tax. Jessica A., who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jessica A. is held by other top lawyers in the same geographic and legal practice area.

Hans P. Dyke is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Hans P., who practices law in Washington, District of Columbia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Hans P. is held by other top lawyers in the same geographic and legal practice area.

Lynn W. Mehler is a top attorney recognized by Best Lawyers in the practice area(s) of FDA Law. Lynn W., who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lynn W. is held by other top lawyers in the same geographic and legal practice area.

John Callahan Hale is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. John Callahan, who practices law in Fairfax, Virginia, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John Callahan is held by other top lawyers in the same geographic and legal practice area.

Jordan M. Halle is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Jordan M., 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 Jordan M. is held by other top lawyers in the same geographic and legal practice area.

Bill Burgess’ practice focuses on appellate litigation across a broad range of subject matter, including patent litigation, commercial litigation, and regulatory matters. He has argued appeals in most of the United States courts of appeals, including several in the Federal Circuit. He has been to trial several times, joining trial teams to brief dispositive motions or prepare for appeals, and has also practiced before agencies such as the Patent & Trademark Office, International Tra...

Anita B. Bandy is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Anita B., 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 Anita B. is held by other top lawyers in the same geographic and legal practice area.

Matthew A. Roberson is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Matthew A., who practices law in Fairfax, Virginia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew A. is held by other top lawyers in the same geographic and legal practice area.