There is no one who I would want more in my corner than Jonathan Sack. He was always there for me (especially during some very trying times) and was an incredible voice of reason in helping me successfully bring to closure an unfortunate dispute with my former employer and investment firm. His tea...m was incredibly responsive, empathetic, professional and really smart. Jonathan's experience in the area of employment litigation and protecting the interests of the underdog is second to none.

GoldenTree Asset Management LP has retained Sack & Sack and, in particular, its lead attorney, Jonathan Sack, on a variety of complex employment related matters and litigations for over a decade. The advice and services received from Jonathan have always been very insightful, thoughtful, pragmati...c and value-added. Jonathan is a tireless advocate for his clients and is always accessible whenever needed. We would highly recommend Jonathan Sack for any employment related matters.

I have been in finance for over 35 years and this was my first dispute/litigation/arbitration. Jonathan was about as professional as I have seen anyone. He asked the right questions, designed a clear, effective game plan and then executed very well. He becomes emotionally vested in his cases and h...is passion shows it. Technically, I was very impressed with his knowledge on how the law works and how it is pragmatically implemented. I hope I don't need to use Jonathan again, but if I do, he will be my first and only call.