David T. O'Sullivan

Overview

DAVID T. O’SULLIVAN concentrates his practice in litigation with an emphasis in matrimonial litigation and corporate and commercial real estate transactions.  As a former Fortune 100 Corporate Real Estate Director and Director of Corporate Real Estate Advisory Services for Ernst & Young, LLP, Mr. O’Sullivan continues to provide consultative and transactional guidance to major owners, investors, operators, and tenants of corporate and commercial real estate, ranging from individual transactions to portfolio-level acquisitions and dispositions.

In addition, Mr. O’Sullivan has extensive litigation experience involving all aspects of family law including, divorce, alimony, child support, palimony, child custody, post-judgment modifications, and domestic violence.  He also regularly volunteers his time representing disadvantaged victims of domestic violence through the Jersey Battered Women’s Service and the Battered Women’s Legal Advocacy Project.

  • Listed in Super Lawyers® Rising Stars (2015-2016), a Thomson Reuters business, in the areas of Family Law, Bankruptcy: Consumer and Real Estate: Consumer. A description of the standard or methodology on which the accolade is based can be found HERE (No aspect of the advertisement has been approved by the Supreme Court).

Overview

DAVID T. O’SULLIVAN concentrates his practice in litigation with an emphasis in matrimonial litigation and corporate and commercial real estate transactions.  As a former Fortune 100 Corporate Real Estate Director and Director of Corporate Real Estate Advisory Services for Ernst & Young, LLP, Mr. O’Sullivan continues to provide consultative and transactional guidance to major owners, investors, operators, and tenants of corporate and commercial real estate, ranging from individual transactions to portfolio-level acquisitions and dispositions.

In addition, Mr. O’Sullivan has extensive litigation experience involving all aspects of family law including, divorce, alimony, child support, palimony, child custody, post-judgment modifications, and domestic violence.  He also regularly volunteers his time representing disadvantaged victims of domestic violence through the Jersey Battered Women’s Service and the Battered Women’s Legal Advocacy Project.

  • Listed in Super Lawyers® Rising Stars (2015-2016), a Thomson Reuters business, in the areas of Family Law, Bankruptcy: Consumer and Real Estate: Consumer. A description of the standard or methodology on which the accolade is based can be found HERE (No aspect of the advertisement has been approved by the Supreme Court).

Education

Seton Hall Law School (M.B.A. 1995)
Seton Hall Law School (J.D. 1992)
Boston University (B.S. 1985)

Admissions

State of New Jersey
U.S. District Court, District of New Jersey

Memberships

Morris County Bar Association, Family Law Section