      
   4.9144 reviews

Bergen County Class Action Attorneys

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Kantrowitz, Goldhamer, Graifman, Perlmutter & Carballo, P.C.

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Written/Reviewed By:

Barry S. Kantrowitz, Esq.

Last Updated: Apr 28, 2026

Read Time: 2 mins

A class action is a representative lawsuit in which one or many individuals who sustained damages in similar situations sue on behalf of themselves and all others who have been injured by the acts of the defendant(s) which are complained of in the suit. The benefit of bringing a class action is that when damages suffered by one individual or a group are too small to sue individually, acting on behalf of all others similarly situated may allow them to sue for an aggregate amount which makes the suit financially practical.
Kantrowitz, Goldhamer, Graifman, Perlmutter & Carballo, P.C., specializes in bringing class actions on behalf of investors. Class actions we commence are brought on a contingency basis.

Our Class Action Attorney

We maintain an active class action litigation practice headed by firm partner, Mr. Gary S. Graifman. He is an accomplished class action lawyer for securities and consumer fraud, and he has spent decades working in this area. He focuses his legal practice on national class action lawsuits and will fight to protect you as a citizen and a consumer. He works closely with clients across the nation injured by a consumer product or pharmaceutical wrongs.

What is a Consumer Fraud Class Action Lawsuit?

When a consumer of a product or service has been defrauded by a misrepresentation, then one defrauded consumer may commence a consumer fraud class action lawsuit on behalf of all other consumers who were subjected to the fraud. The person who filed the lawsuit acts on behalf of himself and as a representative for the class of similarly situated consumers.

Have You Been Affected By the Anthem Data Breach?

Recently, The Anthem, a health insurance company in U.S. has suffered a large data breach. Hackers gained access to its computer network and stole sensitive information about customers and employees. The data breach has affected as many as 80 million Americans. Read more….

Need Legal Help with a Class Action Law Suit in Bergen County, NJ? Call Us at (866) 971-0927

For knowledge, skill and dedication in a class action lawsuit, call us at (866) 971-0927/ (201) 690-7735/ (866) 971-0927. You can also contact us by filling out the contact form on our website. Any messages left for us will be promptly returned, as we know your time is valuable.

Why Trust Us?

150+ Reviews

50+ Years of Service

Full-Service Law Firm

Client Reviews

    
 
 
      Posted on Google  
   Kenny Perlow 
 16 days ago
 
 
 Trustindex verifies that the original source of the review is Google. KGG Law, and Barry Kantrowitz in particular, set the bar high for what a thorough, practical, strategic, compassionate and smart lawyer can be. Everything about Barry's advice and representation was exemplary and the stress mitigation that resulted was invaluable. On top of that, the ultimate result Barry achieved was beyond what was reasonable to expect and we are forever grateful. Often, people say that you hire a lawyer to prevent a problem. Sometimes, unfortunately, you need an attorney to solve a problem and I could not recommend Barry and his firm any more highly in that regard.
  
 
     Posted on Google  
   Aliza Ali 
 80 days ago
 
 
 Trustindex verifies that the original source of the review is Google. My dad had a great experience with this law firm. From the very beginning, the team was professional, knowledgeable, and always willing to answer our questions. They kept us informed throughout the entire process and made what could have been a very stressful situation much easier to handle. We truly appreciated their dedication, honesty, and hard work. Thanks to their support, my dad felt confident every step of the way. We are very grateful for everything they did and would highly recommend this firm to anyone looking for reliable legal representation.
  
 
     Posted on Google  
   Jana Montero 
 83 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I had a wonderful experience working with Sam Smith. He was very responsive, thorough, and easy to work with from start to finish. He walked me through everything clearly and made what started as a very stressful situation for me into something completely manageable. I would not hesitate to recommend him and the firm!
  
 
     Posted on Google  
   Mike Sakmann 
 89 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I sought legal advice regarding an employment matter and had an excellent experience working with Sam Smith, Esq. at KGG Law. Sam was thorough, attentive, and took the time to listen carefully to my concerns before providing clear, thoughtful guidance. I appreciated the professionalism and care shown throughout the process, and I would confidently recommend KGG Law to anyone in need of legal assistance.
  
 
     Posted on Google  
   Liz Hecker 
 95 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I can't say enough about this firm. They manage to comfort you during the whole legal process while staying professional and doing what is right. I would recommend them to anyone and also hire them again if I need legal help.
  
 
     Posted on Google  
   Brandy Miller 
 118 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Kate is the best. She helped me very quickly, and was very attentive with all of my needs. So thankful for her
  
 
     Posted on Google  
   Mike Greenspan 
 131 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Kate Carballo is a dedicated, passionate, and creative attorney whom I had the pleasure to lecture with at a state trial lawyer's conference. Kate's lecture demonstrated how she uses her innovative and "out-of-the-box thinking" to achieve outstanding results for her injured clients. That Kate is certified by the Supreme Court of New Jersey as a civil trial attorney is a testament to her skills, experience and commitment to excellence.
  
 
     Posted on Google  
   Jonathan Sampson 
 138 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Was referred to KGG law by a friend and could not have asked for better legal representation. They walked me through every step of the process after my accident and began every call with “ how are you feeling” which was just one example of how much they care about their clients. They handled my case very efficiently, professionally and courteously. My attorney Kate Carballo was a rock star! So clearly experienced, she consistently made me feel at ease with the process. Highly recommend
  
 
     Posted on Google  
   Vinnie Kung 
 141 days ago
 
 
 Trustindex verifies that the original source of the review is Google. We had a great experience with the team at KGG Law. While it was a traumatic time for our family, they made it very easy for us and explained all of our options. They even performed due diligence to make sure that after our settlement, there would be no further issues which I think is even more important than the settlement itself. Thank you!
  
 
     Posted on Google  
   Lynn Gill 
 142 days ago
 
 
 Trustindex verifies that the original source of the review is Google. The personnel at this business were second to none. Everyone was super responsive and amazing to work with. For any future legal needs, this will be my go-to, hands down.

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Bergen County Class Action Attorneys

Our Class Action Attorney

What is a Consumer Fraud Class Action Lawsuit?

Have You Been Affected By the Anthem Data Breach?

Need Legal Help with a Class Action Law Suit in Bergen County, NJ? Call Us at (866) 971-0927

Why Trust Us?

Rockland County, New York

Bergen County, New Jersey