Patricia K. Costello

4.6 (33 reviews )

Roseland New Jersey United States

Arbitration Mediation

Recognized in Best Attorney USA since 2026

973-325-1500 Website

About Patricia

Patricia K. Costello is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation.Patricia K., who practices law in Roseland, New Jersey, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patricia K. is held by other top lawyers in the same geographic and legal practice area.

Patricia K. Costello is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation.

Patricia K., who practices law in Roseland, New Jersey, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patricia K. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Arbitration

Mediation

Awards & Recognition

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Reviews

4.6 / 5

33 Reviews

1,057 Profile Views

Kenny Prosacco

Jan 30, 2026

The absolute best in Roseland for Arbitration law - and I mean that from the bottom of my heart

I was really stressed about my case in Roseland, but Patricia K. Costello made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every d...

Cecil Luettgen

Jan 30, 2026

Would recommend Patricia K. Costello for sure to anyone in Roseland needing legal help

Just wanted to say a huge thanks to Patricia K. Costello 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 th...

Eric Wisoky

Jan 30, 2026

Top notch experts in Roseland - Patricia K. Costello is by far the best lawyer I've ever had

If you need a Arbitration law lawyer, Patricia K. Costello is the one to call. Great job and very responsive team. They kept me in the loop and always had time to explain the details of my case. I fel...

Marco Stark

Jan 30, 2026

Many thanks to Patricia K. Costello for the hard work and dedication to my legal matter

Patricia K. Costello is fantastic and very professional. Don't hesitate to hire them if you're in New Jersey and need help. They really know their stuff and will go the extra mile to make sure you're...

Archie O'Keefe

Jan 30, 2026

Solid work and professional service from Patricia K. Costello in Roseland for New Jersey residents

It's hard finding a reliable lawyer these days, but Patricia K. Costello in Roseland is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, respo...