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Whether you are a potential client, a current client, or a former client of the firm, we cannot represent you on any new matter unless and until we have determined that we do not have a conflict of interest and confirmed that we are willing and able to represent you on your new matter. As a result, you should not provide any documents or information to us that is private or confidential unless and until we have told you that we have agreed to represent you with respect to your new matter.

Our Office Locations

  • Montvale / Bergen County (main office)
  • Verona / Essex County (by appointment only)
  • New York City (by appointment only)

Employment and Business Law Attorneys

If you have experienced employment discrimination, retaliation, workplace harassment, a breach of your employment contract, or a violation of another one of your employment law rights in New Jersey or New York, or if you need assistance with an issue relating to business law, family law, tax and estate law, or an appeal, then the lawyers at Rabner Baumgart Ben-Asher & Nirenberg can help.

To contact us, you can either call our office at (201) 777-2250, or complete the form above. We will make every reasonable effort to respond to your inquiry within one business day.

Our Firm’s Practice Areas

Our attorneys handle cases in the following areas of practice:

In addition, two of our attorneys serve as mediators in both private and court-ordered employment law mediations.

If you are deciding whether to meet with an employment lawyer for the first time, you might be interested in reading one of the following articles from our New Jersey Employment Lawyer Blog:

A History of Commitment in Representing Employees and Entrepreneurs

Clients rely on the law firm of Rabner Baumgart Ben-Asher & Nirenberg, P.C. for the drive and perseverance our attorneys provide and the results we produce in employment discrimination, whistleblower retaliation, workplace harassment, contract and other employment-related cases, as well as in our comprehensive representation of entrepreneurs and small businesses in corporate and commercial matters.

From our office in Montvale, we represent clients throughout the state of New Jersey, as well as in New York City, Rockland County and Westchester County, New York.

Our Attorneys

Get in Touch

  1. 1 Over 30 Years of Experience
  2. 2 Practical and Creative Solutions
  3. 3 Groundbreaking Results
Fill out the contact form or call us at (201) 777-2250 to schedule your consultation.

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Our Offices

Bergen County, New Jersey
135 Chestnut Ridge Road, Suite 230

Montvale, NJ 07645

Phone: (201) 777-2250 Fax: (201) 777-2260
(Main Office)
Essex County, New Jersey
80 Pompton Avenue, Suite 201

Verona, NJ 07044

(By appointment only)
New York City
122 West 27th Street, 10th Floor

New York, NY 10001

(By appointment only)

Client Reviews

I worked with Jonathan Nirenberg, ESQ on a sensitive emotional employment matter. Mr. Nirenberg was quick to respond, offered excellent advice, and always followed up with phone calls or emails when needed. My situation was settled out of court within a short period of time with the best possible...

Linda Busch, PhD

"We've had the pleasure of working with Jonathan on multiple individual and class employment cases. Jonathan is a skilled, dedicated and caring attorney that works diligently to bring justice for his clients. We would recommend Jonathan as a legal resource for any employment cases."

Stephan Zouras, LLP

"I felt alone and without a voice, until I hired Jonathan I. Nirenberg of Rabner Baumgart Ben-Asher & Nirenberg, P.C. Mr. Nirenberg represented me in an employment matter. Without his help, I know that I would not have had the extremely successful outcome I had. Jonathan was not only professional...

Shelly Smith