John D. Haggerty

4.6 (30 reviews )

Newark New Jersey United States

Commercial Litigation

Recognized in Best Attorney USA since 2025

973-596-4500 Website

About John

John D. Haggerty is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation.John D., who practices law in Newark, New Jersey, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John D. is held by other top lawyers in the same geographic and legal practice area.

John D. Haggerty is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation.

John D., who practices law in Newark, New Jersey, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John D. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Commercial Litigation

Education

The George Washington University

Awards & Recognition

Recognized: Commercial Litigation

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Reviews

4.6 / 5

30 Reviews

1,051 Profile Views

Camille Ullrich

Jan 30, 2026

Professional service and clear communication provided by John D. Haggerty in Newark

Needed help with Commercial Litigation law and John D. Haggerty delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone in New Jersey looking for high...

Yolanda Casper

Jan 30, 2026

So happy with the results of my case thanks to the hard work of John D. Haggerty and staff

If you're looking for someone who actually cares and will fight for you, go to John D. Haggerty. They helped me out big time with my Commercial Litigation law issue and kept me informed at every step...

Stephen Dicki

Jan 30, 2026

A huge weight off my shoulders thanks to the amazing work of John D. Haggerty

I wasn't sure who to call for my Commercial Litigation law problem, but I'm so glad I went with John D. Haggerty. They really listened to me and understood my situation. It was such a relief to have s...

Yvonne Reilly

Jan 30, 2026

A huge weight off my shoulders thanks to the amazing work of John D. Haggerty

John D. Haggerty has been doing this since Recognized in Best Lawyers since 2025, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my legal...

Alan Schmeler

Jan 30, 2026

So glad I called John D. Haggerty to handle my Commercial Litigation law case in Newark

Just wanted to say a huge thanks to John D. Haggerty and the staff. They really went above and beyond for me and my family during a very difficult legal battle. We couldn't have done it without their...