Zeff Law Firm, LLC

Verified

Employment attorney

4.0(15 Google reviews)

100 Century Pkwy Ste 160, Mt Laurel Township, NJ 08054, United States

Information last updated October 17, 2026

Practice Areas

Personal Injury Civil Litigation Employment

About Zeff Law Firm, LLC

Zeff Law Firm, LLC represents clients in Pennsylvania and New Jersey, primarily focusing on employment law and civil rights. The firm assists individuals facing workplace issues such as discrimination, harassment, employer retaliation, and disputes related to severance agreements and contracts. Beyond employment matters, the firm also handles civil rights violations, including police brutality, sexual abuse, and school bullying.

Gregg Zeff, an attorney at the firm, brings over 30 years of experience in employment law and civil rights cases. The firm serves a diverse clientele, including public service professionals like police and firefighters, educators, executives, doctors, nurses, and other professionals. They address various forms of discrimination, including race, nationality, gender, and religion, as well as hostile work environments, sexual harassment, whistleblower protections, and wrongful termination.

Zeff Law Firm provides personal attention to every client, offering free and confidential consultations to help them understand their legal options. The firm has been featured in news outlets for its work in significant employment and civil rights cases.

From the firm’s website

Attorneys: Eva Zelson
Gregg Zeff
Services listed: Employment Law, Civil Rights, Police Brutality, Sexual Abuse, School Bullying
Consultations: Free initial consultation
Fees: Zeff Law Firm offers flexible fee arrangements, including hourly fee, flat fee and contingency fee options, depending on the nature of the matter, which will be discussed during the free consultation.
Offices: 518 S 3rd Street, Suite 100, Philadelphia, PA 19147
100 Century Pkwy, Suite 160, Mt. Laurel, NJ 08054

Source: zefflawfirm.com · checked October 17, 2026. Lawyers Near Me hasn’t independently verified these details.

Hours of Operation

Monday: 9 am–5 pm
Tuesday: 9 am–5 pm
Wednesday: 9 am–5 pm
Thursday: 9 am–5 pm
Friday: 9 am–5 pm
Saturday: Closed
Sunday: Closed

Details & Amenities

Accessibility

Wheelchair-accessible car parkWheelchair-accessible entranceWheelchair-accessible toilet

Zeff Law Firm, LLC — Frequently Asked Questions

Where is Zeff Law Firm, LLC located?+

Zeff Law Firm, LLC is located at 100 Century Pkwy Ste 160, Mt Laurel Township, NJ 08054, United States. Use the "Get Directions" link on this page to navigate there.

What kind of cases does Zeff Law Firm, LLC handle?+

Zeff Law Firm, LLC handles Personal Injury, Civil Litigation, Employment. Confirm that they cover your specific legal matter during your first consultation.

How do I contact Zeff Law Firm, LLC?+

Call Zeff Law Firm, LLC at +1 856-778-9700 or visit their website. Many firms offer a free or low-cost initial consultation.

Is Zeff Law Firm, LLC well rated?+

Zeff Law Firm, LLC has a 4.0-star rating based on 15 Google reviews. Ratings are sourced from Google and shown for reference.

Client Reviews

5 reviews

Jonathon Cloyd· via Google
I fully endorse my Attorney Madam Eva Zelson for her tireless work toward Civil Rights. She is a staunch advocate and she has set the bar!!! Her in depth knowledge of the legal system, compassion, kindness and strength restores my faith in attorneys, and the legal system. She really goes above and beyond for her clients. What really surprised me from day one was her tenacity...she doesn't give up on her clients. Eva explains everything in great detail, and in a way that you need to hear it. Also I was surprised that she and Mr. Zeff are members of many civil rights organizations! If you are looking for a strong attorney that can argue and "restore order to the chaos" .....look no further to Madam Zelson. She is very personable!! Thanks Eva for all that you do!!👌🏽
5 years ago
Dyan Thiemann· via Google
Of course no one wants to be in a situation where you have to retain a lawyer! However, if you do Zeff law firm is the group that you want fighting for your rights. Specifically, I retained Eva Zelson as my attorney and I can say I am so fortunate she was referred to me! She stood by my side through the most difficult times and took the time to explain everything in great detail, listened to my concerns, and fought for what I was entitled to due to an extreme work issue! I highly recommend Zeff Law Firm and especially Eva Zelson!!!
2 years ago
Joseph Braxton· via Google
What you want to know is whether or not Gregg Zeff can secure a win. Absolutely!! He and his firm gave me and my family the biggest win possible. I am extremely grateful for the work Gregg put fourth. Believe Gregg's Confidence, he did exactly what he said he would do. Please allow me to Thank You here. Gregg made the opposing side value my life.
a year ago
Mark Bullock· via Google
I've never had a situation in my life that has challenged me to my very core in life until a few years ago. I sought after many attorneys to help me resolve the issues I was having with my employment, but couldn't find someone who genuinely cared about my issue and who was competent enough to represent me. Greg has been consistent and persistent in getting my case resolved. I could not have made a better decision. His staff is amazing and have never dropped the ball on anything. They are easy to deal with and accessible when needed. They took one of my worse experiences in life and helped me in resolving it. I am more than thankful, I'm grateful that I had someone like them represent me in such an exceptional manner.
a year ago
Email JDitta At· via Google
After I had the consultation with them, I actually felt like I've finally found an "attorney" who claims to deal with civil rights and police misconduct. I was 100% Wrong! I literally have a civil rights claim on a silver platter for them to help me hold these actors accountable but they don't want it. I've now come to the conclusion that civil rights and police misconduct mean Nothing to "attorneys" anymore. It's like talking about the Constitution or constitutional rights violations is forbidden. I'm tired of this and pro se Americans are growing by the day because those of us who are awake realize if they want it done and done right, they must do it themselves. AI will soon legally destroy attorneys in the courtroom and I can't wait to be a part of it. "What we allow will continue." For shame.
10 months ago

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