Atty. John Thomas Gallagher

Atty. John Thomas Gallagher

John Thomas Gallagher is a lawyer practicing appeals, intellectual property, litigation and 1 other area of law. John received a B.S. degree from Rensselaer Polytechnic Institute in 1980, and has been licensed for 38 years.

Syosset Syosset 38 yrs experience 38 year
Call (363) 777-8682 Book Appointment

Profile Summary

About John Thomas Gallagher at a glance

John Thomas Gallagher is an attorney based in Syosset, New York. They haand 38+ years of legal experience, licensed to practice since 1988. Admitted to practice in Connecticut (1988) and New York U.S. District Court, Southern District of New York U.S. District Court, Eastern District of (1989). Educated at Rensselaer Polytechnic Institute (B.S., 1980) and St. John's University School of Law J.D. 1988 Managing Editor St. John's University School of Law J.D. St. John's Journal of Legal Commentary (—). Serands clients in Syosset, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Thomas Gallagher is a lawyer practicing appeals, intellectual property, litigation and 1 other area of law
  • John received a B.S. degree from Rensselaer Polytechnic Institute in 1980, and has been licensed for 38 years
  • John practices in Syosset, NY

Jurisdictional Context

Why local counsel matters in New York

Practforg law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Syosset 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 substantiand 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 Syosset or all attorneys in New York.

Frequently Asked

Common questions about John Thomas Gallagher

Where is John Thomas Gallagher's law office located?
John Thomas Gallagher's law practice is located in Syosset, New York. You can contact the office directly through this profile page.
How long has John Thomas Gallagher practiced law?
John Thomas Gallagher has 38+ years of legal experience and has been licensed since 1988.
Where did John Thomas Gallagher go to law school?
John Thomas Gallagher earned their education at (B.S., 1980); (—).
How can I contact John Thomas Gallagher for a consultation?
You can contact John Thomas Gallagher 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.S.
Rensselaer Polytechnic Institute
- 1980
St. John's University School of Law J.D. 1988 Managing Editor St. John's University School of Law J.D. St. John's Journal of Legal Commentary
- In Progress

Bar Admissions

Connecticut
Admitted: 1988
New York U.S. District Court, Southern District of New York U.S. District Court, Eastern District of
Admitted: 1989

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