Karen B. Rosenthal, Esq. is a New York City-based litigator who has practiced matrimonial law for more than 30 years. Her practice includes litigating/settling high-net-worth equitable distribution, contentious custody battles, spousal and child support, pre- and post-nuptial agreements, and separation agreements. She has been certified as an Attorney for the Child since 2005 and is consistently appointed by New York County judges and chosen by her peers to represent children in custody fights.

A graduate of the Benjamin N. Cardozo School of Law, Ms. Rosenthal is dedicated to finding innovative ways to help children and families navigate family disputes successfully. She has been appointed to leadership positions in several family law organizations, including the New York State Bar Association Family Law Section and the Association of Family and Conciliation Courts (AFCC), and she has been honored by Super Lawyers, Crain’s New York Business, Best Lawyers, and New York magazine, among others.

She has lectured on the issues of parental alienation, Orders of Protection, shared parenting, blended families, and other topics related to children going through high-conflict divorce or separation. With a three-decade track record of resolving even the most contentious matrimonial law matters, Ms. Rosenthal’s goal is to provide skilled, compassionate representation to her clients.