PRO
Jamison M. Mark
also known as Mark & Lavigne LLC
About Jamison
Biography
Jamison M. Mark is an expert New Jersey employment lawyer who has represented employees throughout New Jersey since 2000. As the founder of Mark & Kleinfeldt, LLC, he has dedicated his career to protecting workers in cases involving wrongful termination, workplace discrimination, sexual harassment, retaliation, whistleblower claims, wage and hour violations, disability accommodations, severance agreements, and executive employment contracts.
Jamison is certified by the New Jersey Supreme Court as a Civil Trial Attorney, a distinction earned by fewer than 2% of New Jersey attorneys and a testament to his extensive courtroom experience and proven litigation skills. He has also been recognized as a New Jersey Super Lawyer every year from 2013 through 2025.
Jamison successfully argued the landmark New Jersey Supreme Court case Wild v. Carriage House Funeral Holdings, Inc., a precedent-setting decision that strengthened disability rights for New Jersey employees under the New Jersey Law Against Discrimination (NJLAD).
An active leader in the plaintiff employment law community, Jamison is a member of the National Employment Lawyers Association of New Jersey (NELA-NJ) and serves on the organization's Forced Non-Compete Task Force (2026) and Case Evaluation Program (2026), helping shape the future of employment law in New Jersey.
Before founding the firm, Jamison served as an Assistant Deputy Attorney General with the Delaware Department of Justice and earned his law degree from Widener University School of Law. He believes every client deserves an honest assessment, practical advice, and aggressive representation when their
Discrimination and Harassment at Work -- Personal Injury -- Workers Compensation Attorneys.
Practice Areas
3
Practice Areas
Fees and Rates
Cost
Always
Payment Methods
- Cash
- Check
- Credit Card
Licenses
Licensed in New Jersey for 25 years
State: New Jersey
Acquired: 2000
No misconduct found
Location
Mark & Kleinfeldt Employment Law
675 Morris Avenue, Suite 300, Springfield, NJ, 07081
newjerseyattorneys.com/about/team/jamison-markMark & Kleinfeldt Employment Law.
661 Franklin Avenue, Nutley, NJ, 07110
newjerseyattorneys.com/about/team/jamison-markMark & Kleinfeldt Employment Law.
68 North Bridge Street 1a, Somerville, NJ, 08876
newjerseyattorneys.com/about/team/jamison-markGallery
Online Presence
Other places you can find Jamison online.
Jamison M. Mark's Reviews
Avvo Review Score
6 Client Reviews
Showing 6 - 6 of 6 reviews
Posted by Chris | June 28, 2012
Professional and a great deal of integrity
Jamison represented me a few years ago in an employment dispute and I was extremely pleased with the work he did for me. He has extensive knowledge of employment law, which was very critical in my case. Jamison goes about his business in a very professional manner and all of his work is flawless an...
Jamison M. Mark's Lawyer Endorsements
"Jamison is an intelligent, dedicated and diligent attorney that constantly strives for the best results for his clients."
"Jamison is not only a highly astute attorney but an incredible personable lawyer. He is dedicated to his clients and to getting them the results they deserve. I highly endorse and recommend him as an attorney and colleague."
"Jamison Mark is a highly skilled, conscientious, and competent attorney. His candor, knowledge of the law, and integrity are noteworthy. He is also very accessible to clients and attorneys alike. As an attorney who used to practice law in New Jersey, I strongly recommend Jamison Mark to handle your legal concerns."
"I endorse this lawyer. Attorney Mark is an outstanding attorney and I highly recommend his legal services."
"I endorse this lawyer."
"I endorse this lawyer."
"I endorse this lawyer."
"I endorse this lawyer. He is very knowledgeable and well respected. He has been personally helpful to me with his skill and imaginative approach to legal issues."
"Jamison has immense experience in employment and personal injury law. We feel comfortable referring clients to him."
Wrongful termination lawyer | Sep 10
Relationship: Fellow lawyer in community
"Jamison is a premier attorney in the field of employment law. He possesses the skill, courage and passion to go up against corporate or government employers. I endorse this elite employment law lawyer."
"Jamison is an excellent attorney that is dedicated to assisting clients in all matters related to employment and labor issues. Jamison provides aggressive and comprehensive representation with a purpose to achieve the most favorable results for his clients."
"I endorse this lawyer."
"Jamison is well respected member of the labor and employment community in New Jersey."
"I endorse this lawyer. Attorney Mark handled the New Jersey files for a mutual client. His work was excellent."
Employment and labor lawyer | Mar 13
Relationship: Fellow lawyer in community
"I endorse this lawyer."
"I endorse this lawyer."
Personal injury lawyer
Personal injury lawyer
Education lawyer
DUI and DWI lawyer
Workers compensation lawyer
Workers compensation lawyer
Employment and labor lawyer
Business lawyer
Immigration lawyer
Discrimination lawyer
Employment and labor lawyer
Employment and labor lawyer
Employment and labor lawyer
Sexual harassment lawyer
Experience
Honors
2026
Super Lawyer, Super Lawyers
2025
Super Lawyer, Super Lawyers
2024
Super Lawyer, Super Lawyers
2023
Super Lawyer, Super Lawyers
2022
Super Lawyer, Super Lawyers
2021
Super Lawyer, Super Lawyers
2020
Super Lawyer, Super Lawyers
2019
Super Lawyer, Super Lawyers
2018
Super Lawyer, Super Lawyers
2017
Super Lawyer, SuperLawyers
2017
Super Lawyer, Super Lawyers
2016
Super Lawyer, Super Lawyers
2016
Top 100 Trial Lawyers, National Trial Lawyers
2016
Super Lawyer, SuperLawyers
2015
Super Lawyer, Super Lawyers
2015
Top 100 Trial Lawyers, National Trial Lawyers
2015
Super Lawyer, SuperLawyers
2014
Super Lawyer, Super Lawyers
2014
Super Lawyer, Super Lawyers
2013
Super Lawyer, New Jersey Super Lawyer
2013
Super Lawyer, Super Lawyers
Work Experience
2006 - Present
Member, The Mark Law Firm, LLC
Associations
Member
Member
Member
Member
Member
Sample of Legal Cases
Settlement 1,035,000
Education
1999
JD - Juris Doctor
1995
B.S., B.A.
Speaking Engagements
2014
Tales from the Other Side
Languages
English
Spanish
Activity
Legal Answers
Legal Answers
What should I do if my boss keeps telling me I'm sexy and I should wear dresses to work
14 Oct 2016
Can your employer fire you due to a traffic stop.
20 Sep 2016
What can i do, my daughter got raped by a coworker after workhours, who asked her for ride home. This happened 1 year ago
17 Aug 2016