Over 50 Years Of Providing International Family Law Support To Families Around The Globe
Attorney Lawrence S. Katz

International Child Custody Lawyer

Last updated on May 19, 2026

In complex international child custody dispute cases, courts consider myriad overlapping laws and practical concerns, including the Hague Abduction Convention and state laws, in addition to the best interests of the children, the citizenship status of the parents involved and other factors. The attorney at The Law Offices of Lawrence S. Katz, P.A., has the experience you need to protect your rights. For many years, he has steadily increased his knowledge and insight in these matters. He is fully equipped to see American and international clients successfully through divorce, child abduction and other family law matters.

Navigating International Child Custody Disputes

When parents reside or wish to reside in different countries, child custody can become very highly contested. A body of international law, including the Hague Abduction Convention and various country-specific laws, governs aspects of divorce and child custody determinations, in addition to how to go about asserting and defending parental rights.

If an ex-spouse takes your child to another country without permission from the court, it may be necessary to issue a federal Unlawful Flight to Avoid Prosecution (UFAP) warrant. The experienced international child custody lawyer at The Law Offices of Lawrence S. Katz, P.A., collaborates with you to find the best strategy to meet your goals for relocation or reunification with your child.

Understanding International Child Support

The enforcement of U.S. child support orders abroad is governed by international reciprocity agreements the United States has established with certain other countries and the Hague Maintenance Convention. If the United States has a reciprocity agreement with the country in question, attorney Katz takes steps to help you seek relief through the international agreement. The U.S. has ratified the Hague Maintenance Convention, and it can also be utilized.

International Family Law Experience You Can Rely Upon

When parents and children are separated by thousands of miles, parties must engage creative problem-solving skills and flexibility to structure time-sharing arrangements that serve the best interests of their children. Unless a parent is unfit or presents a danger to the child, both parents should be a part of their children’s lives.

The Law Offices of Lawrence S. Katz, P.A., is among the select few in the United States handling complex interstate and international family law cases and child abductions. Mr. Katz has mentored, consulted or been counsel of record in more than 400 Hague Abduction Convention and child abduction cases. He has extensive experience in negotiating settlements and has been called upon as an expert witness in international matters.

Why Is Taking Swift Action Important In International Custody Dispute Matters?

When dealing with international custody disputes, time is a critical factor that can significantly impact the outcome of your case. Delays in taking legal action can lead to several disadvantages, including:

  • Courts often view delays as acceptance of the current situation, establishing a new status quo
  • Foreign courts may interpret a parent’s delay as tacit approval of the child’s relocation
  • Delays can establish what courts consider the child’s “habitual residence,” making the return more difficult
  • Evidence crucial to your case may become less accessible over time
  • Witnesses’ memories may fade, weakening testimony
  • Legal options may become limited as time passes

It is recommended to immediately consult with an attorney familiar with both U.S. and foreign family law upon learning of potential international custody disputes. Early intervention with Mr. Katz allows for proper documentation preparation and strategic planning for navigating multiple legal systems.

What Happens If A Foreign Court Does Not Respect A U.S. Custody Order?

A foreign court may not automatically recognize a custody ruling issued by a U.S. court. This is because some countries follow different legal standards and others may prioritize their own custody laws over international cooperation. The Hague Abduction Convention can provide a path for return in many cases, but only if the foreign country is a signatory.

When facing a situation like this, it is often necessary to:

  • File additional legal documents in the foreign country
  • Retain local counsel who understands that country’s procedures
  • Present compelling evidence showing why the U.S. custody order should be upheld

Even when a nation is not a Hague participant, there are often legal strategies available to seek enforcement or regain custody. Working with attorneys in both jurisdictions creates a coordinated approach that addresses the nuances of each legal system. As such, Mr. Katz’s decades of experience handling over 400 Hague Convention cases enables him to develop comprehensive strategies tailored to specific countries and circumstances.

Are You Able To Secure Spousal Support If Your Ex Lives Abroad?

Yes, but several variables come into play. Enforcement depends on the foreign country’s legal system, its willingness to cooperate with U.S. courts and whether it has any agreements with the United States. Some individuals even relocate internationally to avoid support obligations.

In these jurisdictions, attorney Katz can coordinate with foreign counsel to pursue enforcement through established legal channels.

Contact An International Custody And Support Lawyer Today

The international child custody and child support attorney at The Law Offices of Lawrence S. Katz, P.A., has been AV Preeminent* peer-review rated through Martindale-Hubbell since 1976. He has the experience to handle even the most complicated international family law issues. Call the firm today at 786-304-1180 or contact the firm online to schedule a consultation to discuss your case. The firm’s office is conveniently located near the Dadeland South Metrorail, and se habla español.

*AV®, AV Preeminent®, Martindale-Hubbell Distinguished and Martindale-Hubbell Notable are certification marks used under license in accordance with the Martindale-Hubbell certification procedures, standards and policies. Martindale-Hubbell® is the facilitator of a peer-review rating process. Ratings reflect the anonymous opinions of members of the bar and the judiciary. Martindale-Hubbell® Peer Review Ratings™ fall into two categories – legal ability and general ethical standards.