Atty. John Vincent Brennan

Atty. John Vincent Brennan

John Vincent Brennan is a lawyer. John received a degree from St Johns University, and has been licensed for 59 years.

Garden City Garden City 59 yrs experience 59 year
Call (631) 997-1173 Book Appointment

Profile Summary

About John Vincent Brennan at a glance

John Vincent Brennan is an attorney based in Garden City, New York. They have 59+ years of legal experience, licensed to practice since 1967. Admitted to practice in New York (1967). Educated at St Johns University (—). Serands clients in Garden City, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Vincent Brennan is a lawyer
  • John received a degree from St Johns University, and has been licensed for 59 years
  • John practices in Garden City, NY

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 Garden City 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 Garden City or all attorneys in New York.

Frequently Asked

Common questions about John Vincent Brennan

Where is John Vincent Brennan's law office located?
John Vincent Brennan's law practice is located in Garden City, New York. You can contact the office directly through this profile page.
How long has John Vincent Brennan practiced law?
John Vincent Brennan has 59+ years of legal experience and has been licensed since 1967.
Where did John Vincent Brennan go to law school?
John Vincent Brennan earned their education at (—).
How can I contact John Vincent Brennan for a consultation?
You can contact John Vincent Brennan 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

St Johns University
- In Progress

Bar Admissions

New York
Admitted: 1967

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.