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For over 25 years, my legal career has been focused exclusively in the area of Divorce and Family Law. I represent clients in all aspects of divorce and family law matters, including divorce, custody, parenting schedules, support, equitable distribution, pre- and postnuptial agreements, and post-judgment proceedings.
Sadly, the word "divorce" has become synonymous with "destruction." But it does not have to be that way. I believe that divorce can and should be a process of restructuring the financial and parental aspects of a family unit in the most cost effective way with the least amount of emotional distress as possible. To that end, my practice focuses on collaborative divorce, mediation, and negotiated settlement in litigated matrimonial cases as highly effective alternatives to adversarial litigation.
My goal is to ensure that my client's interests are heard, understood and acknowledged so that the work of restructuring can occur and a fair settlement can be reached as early as possible.
A strong advocate for families, I am certified in mediation from the Ackerman Institute for the Family and highly trained in Collaborative Interdisciplinary Practice from the New York Association of Collaborative Professionals. I am also a Special Master for the Nassau County Supreme Court, appointed by Judges to assist in resolving highly contentious matrimonial cases before trial.
In addition to my professional legal experience, I am active in fundraising, philanthropy and community work through several organizations, including Girls Inc., Long Island, The Junior Welfare League of Huntington, The Safe Center, Hofstra University’s Women in Leadership Initiative, and the Energeia Partnership at Molloy College.
3
Practice Areas
36 years
Free Consultation
$0 first 60 minutes
State: New York
Acquired: 1990
No misconduct found
One Old Country Rd - suite 210, Carle Place, NY, 11518
adrlawny.comShowing 1 - 5 of 35 client reviews from Avvo
Posted by anonymous | October 1, 2025 | Hired Attorney
I cannot thank Kim Ciesinski enough for the incredible work she has done on my case. I was up against a manipulative narcissistic opponent who tried every trick in the book to twist the truth and intimidate me. Kim not only saw right through it but also knew exactly how to handle the situation with...
Posted by Sara | February 26, 2025 | Hired Attorney
I had a great experience with Kim. She was extremely knowledgeable, relatable, helpful and efficient. Whenever I tell friends how quick and affordable my divorce was, they are in disbelief. If you're in a position to mediate your divorce, I highly recommend using Kim.
Posted by anonymous | February 9, 2024 | Hired Attorney
The best thing about Kim was that she was more of a mediator throughout, helping us understand the options and a lawyer only when that was called for. Was able to make something very difficult, easier. Thank you
Posted by Kevin | July 26, 2023 | Hired Attorney
Kim is great! From our initial meeting through the finalization of my divorce Kim always showed empathy, kindness, patience and firmness. Kim ensured I had complete clarity on each issue and guided me through every step of the process. Kim is passionate about what she does and it shows in her work...
Posted by Erica | July 16, 2023 | Hired Attorney
Ms. Ciesinski was an amazing asset that helped my family move forward through a terrible situation. I originally hired her to help me with a child support issue. My circumstances quickly changed, and I found myself needing a lawyer for a radical change in custody. Kim seamlessly, and instantly chang...
"I endorse this lawyer. Kim is an excellent attorney who possesses qualities of professionalism and advocacy."
"I endorse this lawyer. Kim is top notch. Not only is she professional and experienced but she is compassionate and caring as well."
"Kim is an incredible attorney. I have had the privilege of working with her on a number of cases and have seen first hand how knowledgeable she is and how dedicated she is to her clients."
"Kim is an extremely knowledgeable and competent attorney, and she works very hard for her clients. She is also honest and honorable in her dealings with other attorneys, and her goal is to fairly settle a case after all necessary discovery is completed for her client. These qualities have made Kim well respected in the community of matrimonial attorneys, so I highly endorse her."
"Kim and I have had many cases together. She is bright, talented, and highly ethical. Each and every experience has been a joy. I have recommended her, and always with great results!"
"I have known Kim for a number of years. I have always found her to be a consummate professional. She is knowledgeable and prepared...and she truly cares about her clients. While Kim tries to take a pragmatic and reasonable approach to all of her cases, she nonetheless vigorously litigates on behalf of her clients when necessary. I endorse this lawyer."
2025
Super Lawyer, Super Lawyers
2024
Super Lawyer, Super Lawyers
2023
AV rating, Martindale-Hubbell
2023
Super Lawyer, SuperLawyers
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, Super Lawyers
2016
Judge Gail Prudenti Top Women in Law Award, Hofstra University Center for Children, Families and the Law
2016
Leadership in Law, Long Island Business News
2016
Top 50 Most Influential Women in Business, Long Island Business News
2011
Top Legal Eagle, Long Island Pulse Magazine
2010
Top Legal Eagle, Long Island Pulse Magazine
2017 - Present
Founder, Kim M. Ciesinski, Esq., PLLC - ADR Law
2013 - 2017
Partner, Schwartz & Ciesinski, LLP
2011 - 2013
Attorney, Tabat, Cohen, Blum & Yovino, LLP
2009 - 2011
Attorney, DiMascio & Associates,LLP
1997 - 2009
Principal, Law Office of Kim M. Ciesinski
2020 - Present
EAC Net workBoard of Directors
2012 - Present
Nassau County Women's Bar AssociationMember
2012 - Present
International Academy of Collaborative ProfessionalsMember
2011 - Present
Hofstra University Women in Leadership Iniative
2010 - Present
New York Association of Collaborative Professionals
2009 - Present
New York State Bar Association
1990 - Present
Nassau County Bar Association
1990 - Present
Suffolk County Bar Association
2016 - 2020
Red Cross Long IslandBoard Member
2016
Trustee
2009
Fundraising and Philanthropy
2009
Mediation certifcation
1989
J.D.
1986
BA - Bachelor of Arts
N/A
Collaborative Law certification
2017
2017
2015
Women of Impact
2014
Women of Influence
2017
2017
English