Atty. M. Matthew Mannion

Atty. M. Matthew Mannion

M. Matthew Mannion is a lawyer practicing commercial litigation, chancery and equity, estate litigation.

Woodbridge Woodbridge 30 yrs experience 30 year
Call (551) 501-2725 Book Appointment

Profile Summary

About M. Matthew Mannion at a glance

M. Matthew Mannion is a business, estate litigation, and litigation attorney based in Woodbridge, New Jersey. They have 30+ years of legal experience, licensed to practice since 1996. Admitted to practice in Maryland (1996), U.S. District Court, District of Maryland (1997), New Jersey (1998), and U.S. District Court, District of New Jersey (1998). Educated at University of Baltimore (J.D., 1996) and Rutgers University (B.A., 1989). Serands clients in Woodbridge, NJ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • M. Matthew Mannion is a lawyer practicing commercial litigation, chancery and equity, estate litigation
  • M. Matthew received a B.A. degree from Rutgers University in 1989, and has been licensed for 30 years
  • M. Matthew practices in Woodbridge, NJ

Practice Areas Explained

M. Matthew Mannion's Areas of Practice

Each practice area below reflects the types of cases M. Matthew Mannion 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.

M. Matthew Mannion is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New Jersey →

Estate & Trust Litigation

M. Matthew Mannion is one of 20,023 estate litigation attorneys indexed nationally. Browse estate litigation attorneys in New Jersey →

Civil Litigation

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

M. Matthew Mannion is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Woodbridge 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 Woodbridge or all attorneys in New Jersey.

Frequently Asked

Common questions about M. Matthew Mannion

Where is M. Matthew Mannion's law office located?
M. Matthew Mannion's law practice is located in Woodbridge, New Jersey. You can contact the office directly through this profile page.
What practice areas does M. Matthew Mannion handle?
M. Matthew Mannion focuses on business, estate litigation, litigation. Each practice area listed reflects experience handling cases of that type in New Jersey.
How long has M. Matthew Mannion practiced law?
M. Matthew Mannion has 30+ years of legal experience and has been licensed since 1996.
Where did M. Matthew Mannion go to law school?
M. Matthew Mannion earned their education at (J.D., 1996); (B.A., 1989).
How can I contact M. Matthew Mannion for a consultation?
You can contact M. Matthew Mannion 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.
University of Baltimore
- 1996
B.A.
Rutgers University
- 1989

Bar Admissions

Maryland
Admitted: 1996
U.S. District Court, District of Maryland
Admitted: 1997
New Jersey
Admitted: 1998
U.S. District Court, District of New Jersey
Admitted: 1998
U.S. Supreme Court
Admitted: 2003

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