our latest achievements
Recent Settlements
& Verdicts
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New York & New Jersey Workplace Discrimination Lawyers
With tens of millions of dollars recovered in successful jury verdicts and settlements, John J. Zidziunas & Associates remains a leader in the field of discrimination, harassment, and sex assault law in New York City and New Jersey.
Find Out Confidentially If You Have A Case
our latest achievements
Recent Settlements
& Verdicts
for more details
Book a Consultation
21+
Years Experience
Welcome to John J Zidziunas & Associates
Our Firm's mission is to achieve exceptional results for our clients by taking cases to trial and verdict when necessary. With more than 21 years of litigation experience, a distinguished record of success at trial, and a demonstrated willingness to take cases through verdict, our Firm has earned its reputation through meticulous preparation, strategic judgment, and determined persistence. Whether representing employers or employees in high-stakes, high-exposure litigation, we approach every matter with the readiness and resolve to try the case when our clients' interests demand it. Regardless of the size or complexity of the dispute, we are committed to protecting our clients' rights, advancing their interests, and achieving the strongest possible outcome.
One of our Firm's greatest strengths is our extensive experience representing both employers and employees. Unlike firms that exclusively represent one side, our dual perspective provides a distinct strategic advantage, keeping us sharp, informed, and uniquely positioned to anticipate how opposing counsel will evaluate claims, assess exposure, develop defenses, and approach settlement negotiations. This experience enables us to identify strengths and vulnerabilities early, anticipate opposing arguments, and develop sophisticated litigation strategies tailored to each client's objectives. By understanding how both sides think, litigate, and negotiate, we deliver practical, objective counsel and formidable advocacy at every stage of litigation, from initial case assessment through trial and verdict.
Verdict-driven Representation
Ethical Advocacy
Dedicated Preparation
Committed to Justice and Integrity
Our Legal Areas of Expertise
Sexual Harassment & Sexual Assault
Protecting individuals from unwanted sexual advances, requests for sexual favors, and other verbal or physical harassment of a sexual nature in the workplace.
Whistleblowing
Safeguarding employees who report illegal, unethical, or fraudulent activities within their organization from retaliation or adverse employment actions.
Race | Age | Gender | Religion Discrimination
Advocating for individuals who have faced discrimination based on their race, age, gender, or religion, ensuring fair treatment and equal opportunities in the workplace.
Pregnancy & Disability Discrimination
Defending the rights of pregnant individuals and those with disabilities against discrimination in hiring, promotion, and other employment practices.
Labor Law
Assisting clients with various labor-related issues, including prevailing wage violations, overtime pay disputes, and minimum wage compliance.
Qui Tam Claims
Whistleblowers who report fraud under the False Claims Act help protect public funds and may receive a portion of recovered money. The law ensures confidentiality and guards against retaliation.
If you believe you have a claim that requires legal professional care, please contact our Firm for a free consultation.
In the Media
Our Firm's Recognition and Impact
Serving New Jersey, New York and Florida
Our offices
Meet with our team in person at any of our locations, or reach us by phone for a free confidential consultation.
NY Office
225 Broadway, Suite 3800
New York, NY 10007
New York, NY 10007
NJ Office
354 Eisenhower Pkw, Suite 1250
Livingston, NJ 07039
Livingston, NJ 07039
FL Office
1695 Alton Rd.
Miami Beach, FL 33139
Miami Beach, FL 33139
What our clients say
SH
Shamecca Ajavon
1 month ago
★★★★★
John, Caroline, and the whole team took on my case with such ease and professionalism. They worked quickly to make sure I got what I needed in a timely matter, but most importantly what I deserved. My case opened in July and was basically complete within 5–6 months. I would highly recommend this firm.
EC
EC
2 months ago
★★★★★
John did a phenomenal job representing me in a complex breach of contract and partnership dispute. He was knowledgeable, strategic, and fully committed throughout every stage. Their dedication and hard work resulted in a very positive resolution to what was a difficult situation. I couldn't have asked for better representation.
J.
J.
5 months ago
★★★★★
John and his team represented me in a very serious and traumatic sexual harassment case. John was available day and night to answer my questions and I felt extremely informed and protected at all times. They did an outstanding job and I could not be more pleased with the results.
JA
James
5 months ago
★★★★★
John is a high-energy, analytical lawyer who knows his field extremely well. Quick to act, readily available, and reassuring in how he explained each step throughout the process. In a case involving a large financial institution, John handled everything with the highest level of professionalism and discretion.
CA
Carmin
2 years ago · Local Guide
★★★★★
John Zidziunas is top-notch and helped me through one of the most difficult periods of my life. He walked me through his strategy down to the minutiae. I always felt informed and never left in the dark. He was strong for me whenever I couldn't be and empowered me throughout a very difficult process.
KM
Kimberly M
4 months ago
★★★★★
John made the entire process clear and manageable. He was incredibly knowledgeable, patient, and always quick to respond whenever I had questions. You can tell he truly cares about his clients and works hard to get the best possible outcome.
AR
Alexis Ronaldi
6 months ago
★★★★★
Very diligent and professional and helped me with a sexual assault case against a prominent individual. Best lawyer hands down.
PC
Patrick Carroll
1 year ago
★★★★★
The best aggressive detail-oriented and sharp lawyer. Helped with a high profile case and very successful outcome. No one better.
JP
Josefina Pellegrini
4 years ago
★★★★★
John and his team represented me in two employment discrimination cases in 2021 and hiring them was the best decision I made. Extremely diligent in their research and work. They helped me navigate through this process with so much patience. Absolute best in their field.
Client Testimonials
Attorney John Zidziunas was expedient, informative and gave sound advice when handling a matter for my family. We appreciated his professionalism, accessibility, and attention to detail. Thank you John
and thank you to your team,
Ms. Lauryn Hill
Expert advocates committed to your cause
Meet the attorneys who will handle your case
Top-rated trial lawyers known for high-stakes, complex cases and for taking on major employers, and winning.
Answers to common questions
Frequently asked questions
Understanding your rights is the first step. Here are answers to the questions we hear most from employees considering a claim.
Every situation is different, but you may have a claim if you have experienced discrimination, harassment, retaliation, wrongful termination, wage theft, or a hostile work environment. The strongest cases usually involve documentation such as emails, texts, performance reviews, or witnesses. The best way to know is a free confidential consultation, where we review the facts and tell you honestly whether you have a viable claim.
We represent employees on a contingency fee basis, which means you pay nothing up front and no fee at all unless we recover money for you. Your initial consultation is always free. This structure lets you pursue your rights against an employer without financial risk, regardless of the size of the company you are up against.
Deadlines vary depending on the type of claim and the laws involved. Some federal discrimination claims must be filed with the EEOC within 180 or 300 days of the incident, while state law claims in New Jersey and New York often allow more time. Because these deadlines are strict and missing one can bar your claim entirely, it is important to speak with an attorney as soon as possible after an incident.
Document everything. Keep a record of dates, times, what was said or done, and who witnessed it. Save relevant emails, texts, and messages in a personal location, not just on a work device. Report the conduct through your employer's proper channels in writing if it is safe to do so, and avoid quitting before speaking with an attorney, as leaving too early can affect your rights. Then contact an employment lawyer to understand your options.
No. Retaliating against an employee for reporting discrimination, harassment, or illegal activity is against the law under both federal and state statutes, including New Jersey's Law Against Discrimination and the Conscientious Employee Protection Act. If you were demoted, fired, or otherwise punished after making a good-faith complaint, you may have a separate retaliation claim in addition to your original one.
It depends on the complexity of the case and whether it settles or goes to trial. Some matters resolve in a few months through negotiation, while others that proceed through litigation can take a year or more. We work to resolve cases as efficiently as possible while never settling for less than what our clients deserve, and we keep you informed at every stage.
We represent employees throughout New Jersey and across New York, including Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Nassau County, and Suffolk County, with a Florida office serving the Miami area. Wherever you are located, we can discuss your situation during a free consultation.
Still have questions about your situation?
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