About

Prime & O’Brien represents clients in criminal defense cases in Long Island, New York.  Whether a crime is a misdemeanor or a major felony, there are consequences for the defendant if convicted.  One can spend time in jail, pay fines, lose driving privileges, submit to periodic drug testing, and more, depending on the type of crime and the seriousness of the circumstances.  It is important to have a strong defense from the time of arrest and an attorney who can fight for the client at each step of the legal process.  The attorneys with the firm have extensive litigation experience and a record of success in defending difficult cases.  Attorney Dennis O’Brien is an Adjunct Associate Professor at St. John’s University and he is on the Board of Directors of the Criminal Courts Bar Association of Nassau.  Attorney Geoffrey Prime is on the Board of Directors of the Nassau County Bar Association.  You can learn more about the firm at http://www.LongIslandDefenseFirm.com.