Brian Byrne

Dara Levy helps pharmaceutical and medical device companies on a wide range of issues relating to product communications, marketing, and import/export. Dara assists clients with products in all stages of development to design engaging communications compliant with FDA legal and regulatory requirements. In the pre-marketing stage, Dara works with companies to strategically communicate with investors, potential marketing partners, and the scientific community, as well as implement effective dis...

Ariel E. Solomon is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals and Litigation - Labor and Employment. Ariel E., 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 Ariel E. is held by other top lawyers in the same geographic and legal practice area.

Carmen Irizarry-Diaz is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Carmen, who practices law in McLean, Virginia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carmen is held by other top lawyers in the same geographic and legal practice area.

Todd Gustin is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Todd, who practices law in Rockville, Maryland, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Todd is held by other top lawyers in the same geographic and legal practice area.

Kenneth W. Parsons is a top attorney recognized by Best Lawyers in the practice area(s) of Native American Law. Kenneth W., 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 Kenneth W. is held by other top lawyers in the same geographic and legal practice area.

Jonathan S. Jeffress served the District of Columbia as an Assistant Federal Public Defender for 14 years, regularly taking on – and defeating – the Department of Justice and the U.S. Attorney’s Office in court. Jon specializes in representation for clients under investigation for alleged false statements, bribery, and campaign finance violations. Since entering private practice at Kaiser Law, Jon has worked with clients in all phases of federal criminal cases, including thr...

Matthew T. Martens is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Securities. Matthew T., who practices law in Washington, District of Columbia, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew T. is held by other top lawyers in the same geographic and legal practice area.

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.

Jeffrey A. Lamken is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice and Commercial Litigation. Jeffrey A., who practices law in Washington, District of Columbia, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey A. is held by other top lawyers in the same geographic and legal practice area.

Dan Attridge has practiced in Kirkland's Washington, D.C., office since 1980 and served as the managing partner of the Washington, D.C., office from 1998 to 2013. He is a very experienced trial and appellate lawyer who has litigated cases before federal and state courts, administrative agencies, and arbitration panels throughout the United States. His cases have involved a wide range of industries and practice areas, including intellectual property; antitrust and unfair competition; commercia...