Stephanie O’Neill

“I highly recommend Stephanie and the Weinberger Law Group for any family situation you find yourself in. “If you want the best representation, go with the best!” That’s what my friend told me when he recommended them, and I’m so glad I took his advice. I had a very complicated child custody situation and she spent time to listen to me, gather all the needed documentation, educate me on what to expect and what the likely outcome will be and then she achieved it!! What I expected to be a long drawn out court battle ended up being seamless with no stress at all, just because of her careful planning and delivery. To say I’m highly satisfied would be an understatement!!” Ellie A.

  Office: Hackensack, Bergen County


Stephanie O’Neill is an attorney with Weinberger Divorce & Family Law Group. She received her Juris Doctorate from Rutgers University School of Law – Newark. While in law school, Ms. O’Neill was active in the Rutgers Civil Justice Clinic, where she dealt with a variety of family law issues, including adoption, alimony, and equitable distribution. Ms. O’Neill was also involved with the Courtroom Advocates Project, where she was able to help economically disadvantaged victims of domestic violence obtain Orders of Protections. Prior to law school, she studied at Fairfield University in Fairfield, Connecticut where she earned her Bachelor of Arts degree.

Ms. O’Neill is a member of the New Jersey State Bar Association, a member of the Hudson County Bar Association and also a member of the New York State Bar Association. Ms. O’Neill is also admitted to practice in the State of New York.

Ms. O’Neill’s practice has been exclusively concentrated in matrimonial and family law, where she has dedicated her career to helping families in matters including but not limited to contested issues of custody, parenting time, child support, alimony and equitable distribution of assets. She takes great pride and care in getting to know her clients and their needs personally so that she can tailor her representations to their individualized needs.

After graduation, Ms. O’Neill immediately began practicing as a litigator in the private sector with a strong emphasis on family law. Ms. O’Neill is the recipient of the 10 Best Client Satisfaction for Family Law – American Institute of Legal Counsel.


Super Lawyers Rising Stars 2018

* Super Lawyers is a publication of Thomson Reuters. The selection process is conducted by an independent firm that determines which lawyers in New Jersey have attained a high degree of peer recognition & professional achievement. The selection process can be viewed at No aspect of this advertisement has been approved by the Supreme Court.

Areas of Practice:

  • Family and Matrimonial Law
  • Divorce and Legal Separations
  • Dissolution of Domestic Partnerships
  • Child Custody
  • Visitation and Parenting Time
  • Child Support
  • Mediation
  • Alimony and Palimony
  • Division of Assets - Equitable Distribution
  • Pre and Post-Nuptial Agreements
  • Emancipation
  • Modification of Custody
  • Modification of Child Support
  • Modification, Reduction or Termination of Alimony
  • Enforcement of Custody
  • Enforcement of Child Support
  • Enforcement of Alimony
  • Post-Judgment Divorce Matters
  • Relocation out of the State of New Jersey with a child

Bar Admissions:

New Jersey
New York


Rutgers University, School of Law, Newark, N.J.
Fairfield University, Fairfield, CT, Bachelor of Arts

Awards / Recognition:

10 Best Client Satisfaction for Family Law – American Institute of Legal Counsel

Professional Associations and Memberships:

New Jersey State Bar Association
Hudson County Bar Association
New York State Bar Association
The Justice Virginia Long Family Law American Inn of Court

Stephanie O’Neill is located in our Hackensack, Bergen County office. To schedule a free initial consultation with Stephanie, please call (888) 888-0919 or click to schedule online.