Atty. David M. Cassidy

Atty. David M. Cassidy

David M. Cassidy is a lawyer practicing insurance, litigation, advertising.

Uniondale Uniondale 41 yrs experience 41 year
Call (516) 689-0094 Book Appointment

Profile Summary

About David M. Cassidy at a glance

David M. Cassidy is a Partner based in Uniondale, New York, practicing at Rivkin Radler LLP. They have 41+ years of legal experience, licensed to practice since 1985. Their practice focuses on litigation, insurance, and entertainment. Admitted to practice in U.S. District Court, Eastern District of New York (1985) and New York U.S. Court of Appeals, Third, Sixth and Eleventh Circuits (1986). Educated at St. John's University (J.D., 1985) and State University of New York at Stony Brook (B.A., 1981). Active member of Long Island and Suffolk County Bar Associations. Serands clients in Uniondale, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David M. Cassidy is a lawyer practicing insurance, litigation, advertising
  • David received a B.A. degree from State University of New York at Stony Brook in 1981, and has been licensed for 41 years
  • David practices at Rivkin Radler LLP in Uniondale, NY

Practice Areas Explained

David M. Cassidy's Areas of Practice

Each practice area below reflects the types of cases David M. Cassidy handles, with a brief overview of what that area of law covers.

Civil Litigation

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

David M. Cassidy is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in New York →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

David M. Cassidy is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in New York →

Entertainment & Sports Law

Entertainment lawyers for music, film, sports contracts, talent representation, and IP licensing.

David M. Cassidy is one of 45,946 entertainment attorneys indexed nationally. Browse entertainment 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 Uniondale 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 Uniondale or all attorneys in New York.

Frequently Asked

Common questions about David M. Cassidy

Where is David M. Cassidy's law office located?
David M. Cassidy's law practice is located in Uniondale, New York. The firm is Rivkin Radler LLP. You can contact the office directly through this profile page.
What practice areas does David M. Cassidy handle?
David M. Cassidy focuses on litigation, insurance, entertainment. Each practice area listed reflects experience handling cases of that type in New York.
How long has David M. Cassidy practiced law?
David M. Cassidy has 41+ years of legal experience and has been licensed since 1985.
Where did David M. Cassidy go to law school?
David M. Cassidy earned their education at (J.D., 1985); (B.A., 1981).
How can I contact David M. Cassidy for a consultation?
You can contact David M. Cassidy 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

J.D.
St. John's University
- 1985
B.A.
State University of New York at Stony Brook
- 1981

Bar Admissions

U.S. District Court, Eastern District of New York
Admitted: 1985
New York U.S. Court of Appeals, Third, Sixth and Eleventh Circuits
Admitted: 1986

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