Atty. John J. Sullivan

Atty. John J. Sullivan

John J. Sullivan is a lawyer practicing litigation, consumer fraud, product liability and mass torts and 1 other area of law.

Princeton Princeton 32 yrs experience 32 year
Call (844) 588-2324 Book Appointment

Profile Summary

About John J. Sullivan at a glance

John J. Sullivan is a Partner based in Princeton, New Jersey, practicing at Dechert LLP. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on product liability, litigation, and consumer. Admitted to practice in New Jersey U.S. District Court, District of New Jersey, U.S. District Court, Eastern and Southern Di (1994) and New York (1997). Educated at Rutgers University Law School at Newark (J.D., 1996) and Rutgers University (B.A., 1992). Serands clients in Princeton, NJ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John J. Sullivan is a lawyer practicing litigation, consumer fraud, product liability and mass torts and 1 other area of law
  • John J. received a B.A. degree from Rutgers University in 1992, and has been licensed for 32 years
  • John J. practices at Dechert LLP in Princeton, NJ

Practice Areas Explained

John J. Sullivan's Areas of Practice

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

Product Liability

John J. Sullivan 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.

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

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

John J. Sullivan is one of 50,607 consumer attorneys indexed nationally. Browse consumer 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 Princeton 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 Princeton or all attorneys in New Jersey.

Frequently Asked

Common questions about John J. Sullivan

Where is John J. Sullivan's law office located?
John J. Sullivan's law practice is located in Princeton, New Jersey. The firm is Dechert LLP. You can contact the office directly through this profile page.
What practice areas does John J. Sullivan handle?
John J. Sullivan focuses on product liability, litigation, consumer. Each practice area listed reflects experience handling cases of that type in New Jersey.
How long has John J. Sullivan practiced law?
John J. Sullivan has 32+ years of legal experience and has been licensed since 1994.
Where did John J. Sullivan go to law school?
John J. Sullivan earned their education at (J.D., 1996); (B.A., 1992).
How can I contact John J. Sullivan for a consultation?
You can contact John J. Sullivan 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.
Rutgers University Law School at Newark
- 1996
B.A.
Rutgers University
- 1992

Bar Admissions

New Jersey U.S. District Court, District of New Jersey, U.S. District Court, Eastern and Southern Di
Admitted: 1994
New York
Admitted: 1997

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.