Atty. Justin L. Mann
Justin Mann focuses his practice on complex securities litigation and enforcement matters, as well as government and internal investigations.
Profile Summary
About Justin L. Mann at a glance
Justin L. Mann is a litigation attorney based in New York, New York, practicing at Wilmer Cutler Pickering Hale and Dorr LLP. Admitted to practice in New York, New York State Bar Association. Educated at Harvard University (J.D., 2018) and Boston College (BA, 2012). Recognitions include Best Lawyers in America — Litigation - Securities (2026). Serands clients in New York, NY and the surrounding metropolitan area.
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About
Justin Mann focuses his practice on complex securities litigation and enforcement matters, as well as government and internal investigations
Practice Areas Explained
Justin L. Mann's Areas of Practice
Each practice area below reflects the types of cases Justin L. Mann handles, with a brief overview of what that area of law covers.
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Justin L. Mann is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in New York →
Jurisdictional Context
Why local counsel matters in New York
Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in New York are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in New York courts without local counsel or pro hac vice admission.
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