CALL US NOW (718) 713 3499

Civil Litigation

O'Sullivan & Zacchea represents clients in the prosecution and defense of claims in commercial disputes and administration proceedings. Our clients benefit from a collaborative approach designed to ensure efficient, cost-effective representation to meet our clients goals. 

We provide expert counsel for civil litigation matters.

We commence and defend civil litigation matters involving real estate, business and partner disputes, contract disputes, complex commercial transactions, debt/financing issues, zoning issues, estate matters, administrative law and foreclosures. Our team has substantial trial experience before courts, administrative agencies and arbitration panels in New York, Queens, Brooklyn, Long Island and Westchester.

We work together with our clients from the inception of their case to create and present a winning argument at trial. We are cognizant of the cost of litigation - both time and money - and we are mindful of our clients' resources.

We provide experienced, concise and practical legal counsel to our commercial clients and individuals in cases involving complex financial disputes and commercial litigation. We have successfully represented clients in numerous business disputes and related litigation. We work with our clients in developing a cost efficient strategy for a resolution through arbitration or in court.

We reguarly defend clients in foreclosure actions and assist clients in maintaining their home. We negotiate creative solutions and settlements before trial to help save one of your most important assets.

In cases involving consumer debt, we represent clients and debt holders in disputes related to credit card claims, fraud and default judgments. We facilitate resolution of the dispute on the merits, in a cost conscious manner.

Sometimes circumstances arise which demand immediate attention. We commence and defend businesses and individuals in applications for emergency judicial relief. We know that conditions may arise which cause irreparable harm to our clients' business, reputation or property. In those serious matters, we have the experience and resources to quickly fulfill our clients' urgent needs.


We are passionate about your representation and believe that communication is key. Please contact us today to see how we can best help you.