Avvo Review Score

4.8 /5.0

177 Client Reviews

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Showing 1 - 5 of 13 reviews | Discrimination

Posted by anonymous | March 22, 2026 | Hired Attorney | Discrimination

Highly recommend: Effective and Highly Efficient

My lawyer was effective and highly efficient throughout the process. One of my biggest fears was having to regularly see the abuser and even a more hostile environment while the case was handled. Prior to Mr Sack’s involvement, individual regularly aggressively screamed at me and intimidated me (6’...4 tall man banging books on the desk while aggressively screaming at me, 5’2 woman, because I enquired about internal opportunities), constant sexist comments on my voice, clothes and personal life, “jokes” about using “mothers room” after returning from maternity leave in front of everyone (toxic trading floor) or email. However, as soon as Mr Sack got involved, the harassment and intimidations almost immediately stopped (that alone was such a relief). Work accommodations were quickly made; I didn’t have to see or hear the individual, except via email and only work-related requests. When it came time to leave, the process was seamless—I left without any awkwardness, confrontation or regret. Most importantly, the matter was resolved with fair compensation. I’m deeply grateful for my lawyer’s professionalism, guidance, and support during such a challenging and hostile situation.

Posted by anonymous | September 14, 2022 | Hired Attorney | Discrimination

Professional and genuine

I sought Jonathan's representation when my employer let me go after years of discrimination. He was professional, persistent, and genuinely cared about my situation. He quickly negotiated a severance package more than four times what was initially offered to me. I would certainly recommend him.

Posted by anonymous | August 23, 2021 | Discrimination

The best

Jonathan helped me every step of the way to negotiate a separation agreement with my former employee. The issues at hand were gender discrimination and sexual harassment and I'm so thankful for his counsel.

Posted by Lena | April 16, 2021 | Hired Attorney | Discrimination

Client

I am a woman in the financial industry with decades of experience, a stellar reputation who was wrongfully terminated. I hired my lawyer, Jonathan Sack, to represent me in a mediation with this employer and it is my pleasure to write this review. Jonathan Sack and his team's ability to combat a for...midable opponent was astounding. I cannot imagine there is any firm better equipped to accomplish what he did for me. His professionalism enabled him to fight on the level of the opponent without compromising his ethics. His integrity through all of this never wavered from being a perfect example of knowing precisely the difference between right and wrong. Despite the challenges of having to deal with some difficult opponents, Jonathan's character as a human being is amazing and he takes tremendous pride in what he does. In my case, he rose above and beyond the call of duty to achieve the best possible outcome. I would not hesitate for a moment to recommend Jonathan Sack to anyone, particularly if it involves a woman who finds herself in an unfair and unjust predicament that has nothing to do with her competency as an employee but instead, her gender.

Posted by anonymous | June 21, 2020 | Hired Attorney | Discrimination

Managing Director

If you need an employment lawyer Jonathan is the ONLY lawyer to call. He is the perfect balance of absolutely straight forward, fights like heck for you and he truly cares. I would recommend him to anyone with a discrimination or employment case. Calling him was the smartest thing I did when I felt I... needed to consult with a lawyer. He cares until the end and beyond as he keeps your case on course to make things right.

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