Atty. Daniel Seth Ruzumna

Atty. Daniel Seth Ruzumna

Daniel Seth Ruzumna is a lawyer practicing white collar defense and investigations, false claims act and whistleblower defense, privacy and data security and 9 other areas of law. Daniel received a B.A. degree from University of Michigan School of Literature, Science, and Arts in 1991, and has been licensed for 32 years.

New York New York 32 yrs experience 32 year
Call (929) 644-3369 Book Appointment

Profile Summary

About Daniel Seth Ruzumna at a glance

Daniel Seth Ruzumna is a Partner based in New York, New York, practicing at Patterson Belknap Webb & Tyler LLP. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on business, white collar, securities, whistleblower, and litigation. Admitted to practice in Illinois (1994), District of Columbia (1996), and New York U.S. Court of Appeals, Second Circuit U.S. District Court, Southern District of New York U. (2005). Educated at University of Michigan School of Literature, Science, and Arts (B.A. History, 1991) and University of Michigan School of Law J.D. cum laude University of Michigan School of Law J.D. 1994 Note Editor University of Michigan School of Law J.D. Michigan Law Review University of Mich (—). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Daniel Seth Ruzumna is a lawyer practicing white collar defense and investigations, false claims act and whistleblower defense, privacy and data security and 9 other areas of law
  • Daniel received a B.A. degree from University of Michigan School of Literature, Science, and Arts in 1991, and has been licensed for 32 years
  • Daniel practices at Patterson Belknap Webb & Tyler LLP in New York, NY

Practice Areas Explained

Daniel Seth Ruzumna's Areas of Practice

Each practice area below reflects the types of cases Daniel Seth Ruzumna handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Daniel Seth Ruzumna is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

White Collar Crimes

Daniel Seth Ruzumna is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in New York →

Securities Law

Daniel Seth Ruzumna is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in New York →

Whistleblower & Retaliation

Daniel Seth Ruzumna is one of 3,552 whistleblower attorneys indexed nationally. Browse whistleblower attorneys in New York →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Daniel Seth Ruzumna 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.

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common questions about Daniel Seth Ruzumna

Where is Daniel Seth Ruzumna's law office located?
Daniel Seth Ruzumna's law practice is located in New York, New York. The firm is Patterson Belknap Webb & Tyler LLP. You can contact the office directly through this profile page.
What practice areas does Daniel Seth Ruzumna handle?
Daniel Seth Ruzumna focuses on business, white collar, securities, whistleblower, litigation. Each practice area listed reflects experience handling cases of that type in New York.
How long has Daniel Seth Ruzumna practiced law?
Daniel Seth Ruzumna has 32+ years of legal experience and has been licensed since 1994.
Where did Daniel Seth Ruzumna go to law school?
Daniel Seth Ruzumna earned their education at (B.A. History, 1991); (—).
How can I contact Daniel Seth Ruzumna for a consultation?
You can contact Daniel Seth Ruzumna directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

B.A. History
University of Michigan School of Literature, Science, and Arts
- 1991
University of Michigan School of Law J.D. cum laude University of Michigan School of Law J.D. 1994 Note Editor University of Michigan School of Law J.D. Michigan Law Review University of Mich
- In Progress

Bar Admissions

Illinois
Admitted: 1994
District of Columbia
Admitted: 1996
New York U.S. Court of Appeals, Second Circuit U.S. District Court, Southern District of New York U.
Admitted: 2005

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