Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records
Law firm

Rosin Steinhagen Mendel, PLLC

5 attorneys in the New York State Bar registry list this organization as their firm or employer.

About Rosin Steinhagen Mendel, PLLC

Rosin Steinhagen Mendel, PLLC is a New York City law firm that says it serves clients in the city, surrounding counties in southern New York State, and New Jersey. Its stated focus is adoption, foster care, family law, kinship guardianship and reproductive law. The firm says its attorneys have represented adoptive parents, birth parents, foster parents, children, foster care agencies and adoption agencies for more than 35 years, in proceedings such as termination of parental rights, custody, guardianship and adoption.

Its adoption work covers private-placement and agency adoptions, foster care adoptions, interstate matters, stepparent and second-parent adoptions, adult adoptions, and registration of foreign decrees, along with contested adoptions and requests to unseal adoption records. The firm also handles surrogacy agreements and egg, sperm, and embryo donation arrangements, and reports more than thirty years of representing foster care agencies in Family Court and administrative proceedings. Its listed New York office is at 228 East 45th Street in New York City.

TypeLaw firm
New York officesNew York City
Phone(212) 972-5430
Websitelawrsm.com
Registered NY attorneys5

Practice areas

Areas of work that Rosin Steinhagen Mendel, PLLC describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Family & Divorce

Organization profile based on its official website and public sources (reviewed October 30, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Rosin Steinhagen Mendel, PLLC.

Registered attorneys

Benjamin Rosin Admitted 1966 · New York, NY Currently registered Gail Steinhagen Admitted 1977 · New York, NY Currently registered Rebecca Mendel Admitted 1999 · New York, NY Currently registered Kerry Mulvihill Admitted 2004 · New York, NY Currently registered Melissa Wagshul Admitted 2010 · New York, NY Currently registered

Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.

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