Antitrust Law
Create an account to contact this attorney
Mary Walser is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law. Mary, 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 Mary is held by other top lawyers in the same geographic and legal practice area.
Recognized in Ones to Watch since 2026
Daniel White
Mary Walser provided exceptional counsel during a complex merger review. Her deep knowledge of antitrust law, honed at William & Mary and recognized by Best Lawyers, was immediately evident. She adeptly navigated the FTC's concerns, and her strategic advice from the Paul Hastings DC office was invaluable in securing approval. While her billing rates reflect her high-caliber expertise, which we found justified, communication turnaround times could occasionally be a bit slower during peak periods. Overall, a highly skilled and effective attorney we would confidently recommend.
Litigation - Intellectual Property Technology Law
