Background
O'Sullivan, Sean J. was born on January 26, 1961 in Jamaica, New York, United States.
O'Sullivan, Sean J. was born on January 26, 1961 in Jamaica, New York, United States.
New York University (Bachelor of Arts, 1983). Hofstra University (Juris Doctor, 1987).
Worked at Ahmuty, Demers & McManus. Admitted to the bar, 1988, New York. Phi Alpha Delta. Member: The Association of the Bar of the City of New York.
Nassau County, New York State and American Bar Associations. (Resident, Albertson Office).
Sean J. O"Sullivan has been listed as a reputable lawyer by Martindale-Hubbell.
Member: The Association of the Bar of the City of New York. Nassau County, New York State and American Bar Associations. (Resident, Albertson Office).