Weiner Mazzei LLC

About the Attorney

The Law Office of Weiner & Mazzei is a trusted legal firm specializing in personal injury and employment law in Passaic County and Northern New Jersey. With a team of experienced attorneys dedicated to helping clients navigate complex legal matters, Weiner & Mazzei is committed to providing top-notch legal representation and personalized attention to each case.

Whether you have been injured in an accident or need assistance with an employment-related issue, the attorneys at Weiner & Mazzei have the knowledge and expertise to guide you through the legal process and fight for your rights. With a track record of success in obtaining favorable outcomes for their clients, you can trust that your case will be in good hands with Weiner & Mazzei.

If you are in need of a personal injury attorney or employment attorney in Passaic County or Northern New Jersey, contact the Law Office of Weiner & Mazzei today for a consultation. Let their dedicated team help you get the justice and compensation you deserve.

Practice Areas

Personal injury attorney

Client Reviews

Luis Santana

5/27/2026

Highly recommend Andrew De Avila! He's an excellent attorney. He guided me through the process after my accident and got me paid what I wanted. He was professional, patient and thorough.

Isabella Malave

4/25/2026

I’m so happy with how my lawsuit ended. Greg walked me through every step of the way and explained everything so throughly. I’m so grateful for all that this office did to help me win my case!

Henry Sandoval

12/11/2025

I was so relieved that everyone at this office explains the process in a way that the average person can understand. One feels strongly represented at this office and I wish them further prosperity.

Diana Becerra

12/11/2025

I couldn’t be more grateful for the exceptional service I received. From the very beginning, this law firm treated me with compassion, respect, and professionalism. They took the time to explain every step of the process and made sure I always felt informed and supported.

My attorney fought hard for my case, handled all the stressful details, and ultimately secured a settlement that far exceeded my expectations. Their dedication, communication, and expertise made a difficult situation so much easier to navigate.

If you’re looking for a personal injury lawyer who truly cares and delivers real results, look no further. I highly recommend them!

Rohit Gaglani

9/16/2025

I was in a car accident on Route 17 in New Jersey and needed an attorney. Calling Weiner Mazzei LLC was one of the best decisions I ever made. The case was a multi-collision and took years to resolve, but from start to finish I felt supported and in good hands. If you're looking for a law firm that will take care of you and treat your case as seriously as their own, I recommend Weiner Mazzei for any personal injury case in New Jersey!