Litigation Attorney in Great Neck, NY About Howard Since 1980, Mr. Birnbach has been serving his clients with the legal knowledge, judgment and experience that one would expect from a top tier attorney. He concentrates his practice in complex business litigation on behalf of both plaintiffs and defendants in actions as well as appeals in New York State and Federal Courts. Bar Admissions New York State Appellate Division, Second DepartmentUnited States District Court, Eastern District of New York Call Now Have Questions? Whether you’re simply looking for guidance or are ready to take the next step, we’ve got you covered. Reach Out Call today for a consultation Call Now