Jonathan Scott Sack

PRO

Jonathan Scott Sack

4.7
Rating: 8.4

Licensed for 36 years

Employment and labor Lawyer at New York, NY
Practice Areas: Employment & Labor, Arbitration, Litigation ... +2 more

70 East 55th Street, 10th Floor, New York, NY

About Jonathan

Biography

Practice Areas

5

Practice Areas

Employment and Labor 50%

We consult with, advise and represent employees and executives in all facets of their employment. Offer letter / contract negotiations, on-the-job counseling, severance negotiations, non-compete and IP issues, whistleblower retaliation & litigation.

37 years | 5,000 cases

50%
Arbitration 20%

FINRA, JAMS and AAA arbitrations are more common now that most employers require employees to consent to adjudicate employment disputes in confidential arbitration forums. We regularly handle client disputes and look forward to handling litigations.

37 years | 200 cases

20%
Litigation 15%

We negotiate / mediate client matters, and when a fair result cannot be obtained, we litigate cases involving non-competes, trade secrets, bonus and deferred compensation, discrimination and wrongful termination in all courts and arbitration forums.

37 years | 400 cases

15%
Discrimination 10%

We handle discrimination cases asserting gender, national origin, race, skin color, age, religion, familial status, disability, retaliation or sexual orientation. You are protected by City, State and Federal Laws. I was a mediator for the EEOC.

37 years | 500 cases

10%
Expungement 5%

We routinely handle the negotiation of U-5s, and we file FINRA Arbitrations to expunge a negative, defamatory, incomplete or false U-5 filing. The U-5 is a minefield, often branding employees as bad actors, impairing one's re-employment prospects.

37 years | 100 cases

5%

Fees and Rates

Cost

Contingency

33%-40%


Payment Methods

  • Check

Awards

Client's Choice
Client's Choice
2024 2023 2022
...
+ 5

Licenses

Licensed in New Jersey for 36 years

State: New Jersey

Acquired: 1989

Active

No misconduct found

Licensed in New York for 36 years

State: New York

Acquired: 1989

Currently Registered

No misconduct found

Licensed in District of Columbia for 34 years

State: District of Columbia

Acquired: 1991

Inactive

No misconduct found

Location

Sack & Sack

70 East 55th Street, 10th Floor, New York, NY, 10022

sackandsack.com/

Jonathan Scott Sack's Reviews

Avvo Review Score

4.8 /5.0

177 Client Reviews

Showing 101 - 105 of 177 reviews

Posted by anonymous | January 06, 2020 | Hired Attorney | Divorce & Separation

Fantastic!

Jonathan was referred to me by a friend for my separation agreement. He was tremendously energetic and always timely with his responses. What I really appreciated was his combination of being both aggressive and always being there for me. Jonathan allowed me to get a great separation agreement while... maintaining my ability to work in the same field. He was key in me getting closure on the matter. Thank you Jonathan!

Posted by anonymous | December 16, 2019 | Hired Attorney | Contracts & Agreements

Highly Recommended

Jonathan Sack helped negotiate a non-compete. He worked tirelessly, was easy to get in touch with, and helped diligently throughout the process. Highly recommended.

Posted by Mark | December 12, 2019 | Hired Attorney | Employment & Labor

Top Notch!

John is the guy you want in your corner. He is fast-working, aggressive and knows how to get the job done. He quickly resolved an HR issue I was unfairly involved with and delivered the outcome I was hoping for.

Posted by anonymous | December 04, 2019 | Hired Attorney | Employment & Labor

Severance and non-compete negotiation

I work in the hedge fund industry and hired Jonathan to negotiate the terms of my separation with my previous employer. Always responsive and generous with his time, Jonathan fought hard to get me better terms and dramatically reduced my non-compete time. He deals with the big names at every firm, an...d as a result has clout throughout the hedge fund space. At the same time, he treats every client with empathy and respect. I am very happy with the outcome Jonathan secured for me, and I would highly recommend working with him.

Posted by anonymous | November 18, 2019 | Hired Attorney | Employment & Labor

Severance

I was referred to Jonathan based on a friend's glowing recommendation. I highly recommend Jonathan. He was able to negotiate a severance package 7 times than which my employer originally offered. He was logical with his expectations of the outcome and supportive of what I was going through every step... of the way. His communication was clear and concise. I am very appreciative I was recommended to him.

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Jonathan Scott Sack's Lawyer Endorsements

Endorse Jonathan
Kunal Nandy headshot
Kunal Nandy

Employment and labor lawyer | Sep 24

Relationship: Worked together on matter

"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."

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Experience

Rating:  8.4 (Excellent)

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

St John's University School of Law

JD - Juris Doctor

1986

State University of New York, Stony Brook

BA - Bachelor of Arts

Languages

English

Avvo Rating

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Avvo Rating Levels
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