John O. Brennan

Background

Brennan, John O. was born on February 21, 1965 in New York, New York, United States.

Education

Boston College (Bachelor of Arts, 1987). Saint John"s University (Juris Doctor, 1990).

Career

Worked at Kwiatkowski & Ryan (Floral Park, New York) specializing in Negligence (Plaintiff and Defense). Admitted to the bar, 1991, New New York Member: Nassau County and New York State Bar Associations.

Achievements

• John O. Brennan has been listed as a reputable lawyer by Martindale-Hubbell.

Membership

Member: Nassau County and New York State Bar Associations.