Rosenberg Calica Birney Liebman & Ross LLP is committed to achieving the best possible results and outcomes for our clients in a wide range of public and private industries and marketplaces. We always put our clients’ interests ahead of our own, and have been known to “walk through walls” for our clients. While serving our clients’ legal and business interests, we routinely find ways to navigate the unnavigable, and to solve the most difficult and challenging legal problems and obstacles with fresh and novel legal and business strategies. For these reasons, we are frequently described by colleagues as “lawyer’s lawyers” and the “go to” law firm, and are often referred by other lawyers and law firms to assist their clients with their most demanding and challenging cases and matters. We are deeply committed to continuing to deliver the highest level of professionalism and legal services which our clients have come to appreciate for over a quarter century.

Our law firm and attorneys have handled some of the most challenging and complex legal and business matters throughout the entire tri-state region, including Long Island (Nassau and Suffolk Counties), Manhattan, Brooklyn, Bronx, Staten Island, Westchester County, and throughout the rest of New York, New Jersey and Connecticut. Our diverse clientele are a virtual “who’s who” of important governmental and business leaders, and are involved in virtually all aspects of public and private life, including government, law enforcement, accounting, legal services, real estate, development, construction, hospitality, manufacturing, distribution, sales, marketing, brokerage, telecommunications, entertainment, and numerous other public and private industries and businesses.

Rosenberg Calica Birney Liebman & Ross LLP is the successor law firm of Rosenberg Calica & Birney LLP, which was originally founded in 1999 by the late-Ronald J. Rosenberg and Robert M. Calica, each of whom had already achieved the highest levels of professional success and accolades on their own and with their prior affiliations throughout the legal industry. Over more than a quarter century since, the firm has successfully achieved measured growth by fostering and maintaining its boutique and small firm identity, which enables us to deliver the same cutting-edge legal representation offered by larger law firms, but with a more close-knit and cost-effective environment and business model. Our relatively small firm size has also benefitted both our public and private clients because of our attorneys’ hands-on approach and close and collaborative working relationship with all of our clients.