(631) 499-0606 • Call Now for a Free Consultation joshua@kittenplanlaw.com

Committed to Helping Our Clients Succeed in Nassau and Suffolk County

You Need a Reliable Law Firm on Long Island That Helps Deal with Your Family Matters

Commack, New York

(631) 499 - 0606

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Professional and Experienced Family Law Attorney on Long Island

You've Come to The Right Place

The Law Office of Joshua Adam Kittenplan is a dynamic boutique law firm serving both Nassau and Suffolk County on Long Island.

Our Long Island team is dedicated to providing our clients with vigorous representation and advocacy.

We are committed to securing the best results for our clients while limiting the emotional and economic strain by providing valuable guidance and compassionate, effective representation. We understand that circumstances have left you in need of legal assistance, our job is to help you through it.

We provide the quality representation that you deserve with case-specific strategies and vigorous preparation that place your best interests and your children at the forefront.

We pride ourselves on keeping clients informed in the progression of their case, responding promptly to inquiries and including every client in crafting a strategy that is tailored to their needs.

18 Years of Experience

Serving Nassau and Suffolk County since 2008

Defining Success

We receive proven results through educating and assisting our clients. Our goal is to guide you through this difficult process while limiting the emotional and economic strain.

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Our Practice Areas

Divorce & Separation​

Helping with the transition to your new life

Child Support and Child Custody​

Protecting what matters most

Child and Spousal Support & Modification

Advising and advocating for families

Same Sex Marriage

Serving the LGBTQ community in all family law matters

Prenup and Postnuptial Agreements a

Amicably arranging financial matters between you and your partner

Adoption & Surrogacy​

Guidance through the challenging process of adoption

Orders of Protection

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Professional And Experienced Family Law Attorney in Commack

Why Choose Our Firm on Long Island


Years of Experience


Client Focused


Of Clients Receive
Strong Representation


Advocating For The Best
Outcome For Our Clients

We Look At The Law Differently

What Our Long Island Client's Say

Joshua Adam Kittenplan has been the most wonderful attorney. I knew I was facing a divorce. Another legal firm recommended that I call Josh and it was the best advice I’ve ever received. When we met for the first time I knew right away that I was going to get the best legal representation. But it turned out I got more than that…
Former Matrimonial Client
Long Island
Mr. Kittenplan represented my wife and I when we bought our house. He walked us through the process and took the time to explain each step. We sat in his office and he went over the contract with us and made specific recommendations of changes that he felt were necessary to protect our interests. After, he followed through and made sure that those changes were accepted by the sellers. The closing went very smoothly as well. When my wife and I took possession of the house, there were items that were included in the contract that had been removed. I contacted Mr. Kittenplan who immediately began to fight for us. In the end, the sellers returned the items after Mr. Kittenplan assured their attorney that he was preparing for immediate litigation. My wife and I were very thankful to have someone in our corner who had our best interest in mind.
Former Real Estate Client
Long Island
Great to work with! Josh is an honest person who really helped me understand my needs and how he could help me get what I was looking for.
Jason - Former Client
Long Island

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