Mark S. Popofsky

4.7 (7 reviews )

Washington District of Columbia United States

Antitrust Law Litigation - Antitrust

Recognized Since Recognized in Best Lawyers since 2006

202-508-4600 Website

About Mark

Mark S. Popofsky is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law and Litigation - Antitrust.Mark S., 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 Mark S. is held by other top lawyers in the same geographic and legal practice area.

Mark S. Popofsky is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law and Litigation - Antitrust.Mark S., 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 Mark S. is held by other top lawyers in the same geographic and legal practice area.

Mark S. Popofsky is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law and Litigation - Antitrust.

Mark S., 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 Mark S. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Antitrust Law

Litigation - Antitrust

Education

Harvard University

Awards & Recognition

Reviews

4.7 / 5

0 Reviews

1,004 Profile Views

Amara Okonkwo

Jan 05, 2026

Exceptional Communication and Timely Responses Throughout My Case

I hired Mark S. Popofsky for an antitrust litigation matter involving my tech startup. What stood out immediately was his exceptional communication. He always responded to my emails within hours, expl...

Henrik Johansson

Jan 05, 2026

Unparalleled Expertise in Antitrust Law Saved Our Business

Our manufacturing company faced serious antitrust allegations that threatened our operations. Mark's deep knowledge of antitrust law was immediately apparent. He navigated the complexities of the Sher...

Yuki Nakamura

Jan 05, 2026

Secured a Multi-Million Dollar Settlement Against a Giant Corporation

As a small business owner, I was intimidated by a large corporation's anti-competitive practices. Mark S. Popofsky took on our case with determination and skill. Through meticulous preparation and agg...

Fatima Al-Rashid

Jan 05, 2026

Compassionate Guidance During a Stressful Legal Battle

Facing antitrust litigation was overwhelming, but Mark showed remarkable compassion. He listened patiently to my concerns, validated my emotions, and provided reassurance without sugarcoating the chal...

Diego Alvarez

Jan 05, 2026

Utmost Professionalism and Esteemed Reputation in Court

Mark S. Popofsky's professionalism is unmatched. From our first consultation to the courtroom, he conducted himself with integrity and poise. His reputation among peers, evidenced by his Best Lawyers...