Jeffrey Fiorello has been engaged in the practice of law since 1997. Jeffrey concentrates his practice in the area of Family Law Mediation, assisting parties in the amicable resolution of their issues concerning Custody, Parenting Time, Spousal Support, Child Support, College Contributions, Distribution of Assets and Debts and related issues. In the past he has handled Family Law Litigation, domestic violence, civil litigation and appeals.

Jeffrey is involved in leadership positions in the New Jersey State Bar Association as well as the Passaic County Bar Association.   He served as President of the Passaic County Bar Association, 2011-2012. He continues to serve as a Trustee of that Association and for years served as the Chairperson of its Family Law Section, the Chairperson of its Continuing Legal Education Section and as the Chairperson of the Activities and Social Committee. He is a court-qualified Family Law Mediator. 

Jeffrey has extensively lectured and presented at seminars and continuing education programs on Family Law matters and has authored many articles on family law issues. He served as a Judicial Law Clerk to the Honorable Carole Weaver McCracken and the Honorable Ralph L. DeLuccia from 1997 -1998.

  • Passaic County Bar Association
  • New Jersey State Bar Association, Trust, 2015-Present, representing Passaic County
  • New Jersey State Bar Association, Co-Chair, Legislative Committee
  • New Jersey State Bar Association, Treasurer, Family Law Section
  • New Jersey State Bar Association, Chair, LGBT Rights Section
  • New Jersey Super Lawyers, 2019-2024*
  • Selected to the list of The Best Lawyers in America in Family Law Mediation, 2024 edition*
  • Professional Lawyer of the Year Award for Passaic County, given by the Commission of Professionalism in the Law, 2014
  • Distinguished Practitioner of the Year for Family Law in Passaic County, given by the Passaic County Bar Association, 2015

*No aspect of this advertisement has been approved by the Supreme Court of New Jersey. A description of the selection methodology can be found here.

Jeffrey regularly lectures on family law, mediation and LGBTQ rights.