The Law Office of Greg Sullivan is a Westchester County based attorney’s office in Mamaroneck, New York. Our practice differs from many others in that we always offer a personal and approachable service to all our clients. Our lawyers specialize in handling real-estate transactions, representing landlords in landlord/tenant disputes, representing small businesses and not-for-profit organizations, drawn up wills, estate planning and various criminal matters. We represent clients all over Westchester County and the surrounding New York State Counties, along with New York City and Connecticut.
