Atty. Gregory J Irwin

Atty. Gregory J Irwin

Gregory J Irwin is a lawyer practicing appellate law, general liability, insurance law and 7 other areas of law. Gregory received a Ohio degree from Miami University, and has been licensed for 47 years.

Hackensack Hackensack 47 yrs experience 47 year
Call (201) 393-2943 Book Appointment

Profile Summary

About Gregory J Irwin at a glance

Gregory J Irwin is a Partner based in Hackensack, New Jersey. They have 47+ years of legal experience, licensed to practice since 1979. Their practice focuses on personal injury, construction, product liability, litigation, and insurance. Admitted to practice in New Jersey (1979), United.States District Court, District of New Jersey (1979), New York (1981), and United States Court of Appeals, Third Circuit (1996). Educated at Seton Hall Law School (J.D., 1979) and Miami University Ohio (—). Recognitions include BV Distinguished. Active member of MEMBERSHIPS & ASSOCIATIONS Legal •Certified by the N and J. Serands clients in Hackensack, NJ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Gregory J Irwin is a lawyer practicing appellate law, general liability, insurance law and 7 other areas of law
  • Gregory received a Ohio degree from Miami University, and has been licensed for 47 years
  • Gregory practices in Hackensack, NJ

Practice Areas Explained

Gregory J Irwin's Areas of Practice

Each practice area below reflects the types of cases Gregory J Irwin handles, with a brief overview of what that area of law covers.

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Gregory J Irwin is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in New Jersey →

Construction Law

Gregory J Irwin is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in New Jersey →

Product Liability

Gregory J Irwin is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in New Jersey →

Civil Litigation

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

Gregory J Irwin is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in New Jersey →

Insurance Law

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

Gregory J Irwin is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in New Jersey →

Jurisdictional Context

Why local counsel matters in New Jersey

Practicing law in New Jersey. Legal matters in New Jersey are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Hackensack are typically filed in the local municipal court or the appropriate New Jersey state district court, depending on subject matter and amount in controversy. An attorney licensed in New Jersey 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 Jersey courts without local counsel or pro hac vice admission.

Looking for additional New Jersey attorneys? Browse all attorneys in Hackensack or all attorneys in New Jersey.

Frequently Asked

Common questions about Gregory J Irwin

Where is Gregory J Irwin's law office located?
Gregory J Irwin's law practice is located in Hackensack, New Jersey. You can contact the office directly through this profile page.
What practice areas does Gregory J Irwin handle?
Gregory J Irwin focuses on personal injury, construction, product liability, litigation, insurance. Each practice area listed reflects experience handling cases of that type in New Jersey.
How long has Gregory J Irwin practiced law?
Gregory J Irwin has 47+ years of legal experience and has been licensed since 1979.
Where did Gregory J Irwin go to law school?
Gregory J Irwin earned their education at (J.D., 1979); (—).
How can I contact Gregory J Irwin for a consultation?
You can contact Gregory J Irwin 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.
What awards or recognition has Gregory J Irwin received?
Gregory J Irwin's notable recognition includes: BV Distinguished.

Education

J.D.
Seton Hall Law School
- 1979
Miami University Ohio
- In Progress

Awards

BV Distinguished

Bar Admissions

New Jersey
Admitted: 1979
United.States District Court, District of New Jersey
Admitted: 1979
New York
Admitted: 1981
United States Court of Appeals, Third Circuit
Admitted: 1996
United States District Court, Eastern District of New York
Admitted: 2003
United States District Court, Southern District of New York
Admitted: 2003

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