Colleen Carey Gulliver's practice includes the defence of class actions in various substantive areas, such as consumer and securities litigation for many different industries, corporate litigation and counseling, business litigation and securities enforcement matters.

Her clients have included public, private and non-profit companies and directors, officers and employees of those companies. She has experience in both federal and state court.

Colleen was selected as a New York Super Lawyer Rising Star from 2015 through 2017.