About Jonathan
Biography
I am a results-oriented, energetic advocate for my clients. I am passionate about representing my clients. As most cases come from word-of-mouth referrals, I am proud of my reputation built one client at a time. Most clients are faced with a difficult challenge in a critical part of their lives: their jobs and careers. I am competitive and look forward to taking the fight to the employer to redress unfair and illegal actions. I align our firm's fee arrangement with the client's desired outcome so that there is an identity of interest in the result sought. My success is defined by each client obtaining the desired outcome as a consequence of my effective counsel. Most of all, I love what I do, and that is helping people and seeking fair results for clients who deserve better treatment from their employers.
Practice Areas
5
Practice Areas
37 years | 5,000 cases
37 years | 200 cases
37 years | 400 cases
37 years | 500 cases
Fees and Rates
Cost
33%-40%
Payment Methods
- Check
Awards
Licenses
Licensed in New Jersey for 36 years
State: New Jersey
Acquired: 1989
No misconduct found
Licensed in New York for 36 years
State: New York
Acquired: 1989
No misconduct found
Licensed in District of Columbia for 34 years
State: District of Columbia
Acquired: 1991
No misconduct found
Location
Jonathan Scott Sack's Reviews
Avvo Review Score
177 Client Reviews
Showing 31 - 35 of 111 reviews | Case Results
Posted by anonymous | August 19, 2021 | Divorce & Separation
Real estate investment professional
Jonathan consulted on a potential litigation and helped me negotiate a separation agreement before launching a case. He was direct and gave candid feedback that was clearly based on significant experience.
Posted by anonymous | June 21, 2021 | Employment & Labor
Anonymous
I consulted with Jonathan in connection with a separation. He was very responsive and gave me advice that resulted in a severance package that was 33% more lucrative than I was expecting. He has good judgment, combined with lots of common sense and strong negotiating skills. Highly recommend him.
Posted by anonymous | June 09, 2021 | Employment & Labor
Jonathan is excellent
I spoke to several attorneys about a dispute that I had with my employer. All offered good feedback and counsel on legal docs, but Jonathan took my situation several steps further. On our first call, he spent over an hour understanding the dispute. He quickly diagnosed it, developed a strategy and we...
Posted by Jillian | May 26, 2021 | Hired Attorney | Employment & Labor
Highly effective in Employment & Labor law.
Jonathan is without doubt the best lawyer for employment & labor, arbitration and litigation. I hired Jonathan for an employment dispute. I have no hesitation in recommending him. He is incredibly effective, knowledgeable and helped to get the best outcome in my case.
Posted by Jim Y | April 19, 2021 | Employment & Labor
CSO
Jonathan has provided terrific consultation and assistance to me over the past 6 years with a couple career moves. He operates at the goal level and his employee law experience is phenomenal. He helped me visualize the impact of my contract years down the road, and assisted me in landing a few senior...
Jonathan Scott Sack's Lawyer Endorsements
"Jonathan is one of the most professional, effective, and direct attorneys I have ever met. His knowledge of labor and employment law is vast and very respected. You can't go wrong having him on your team."
No Endorsement Data Available Yet
This attorney hasn't created any attorney endorsements recently on Avvo.
Experience
Honors
2025
Super Lawyer, Super Lawyers
2024
Super Lawyer, Super Lawyers
2024
Client's Choice, Avvo
2023
Super Lawyer, Super Lawyers
2017
Super Lawyer, Super Lawyers
1986
Dewey Scholarship, Dewey Scholarship
Work Experience
1989 - Present
Partner, Sack & Sack, LLP
Associations
1989 - Present
New York State Bar Association
Education
1989
JD - Juris Doctor
1986
BA - Bachelor of Arts
Languages
English