The ONE Family Law · South Florida

One Place,
One Focus.

You.

A concierge-style family law firm with one simple belief: you are the one we care about. Advocating for you today — and helping you step confidently into the next chapter of your life.

About the firm

The One Family Law is a modern, innovative approach to family law — founded by a Florida Bar Board-Certified Specialist in Marital and Family Law and Fellow of the American Academy of Matrimonial Lawyers, with twenty years of family-law practice.

We are a concierge-style family law firm with one simple belief: you are the one we care about. With the sophisticated counsel that complex, high-net-worth matters require, the firm is dedicated to exceptional legal services and genuine support as you navigate your family law journey — advocating for you today and helping you step confidently into the next chapter of your life.

This is not just what we do. It is who we are.

Our approach

We approach every matter knowing our clients are navigating some of the most significant moments of their lives. 

One Place

When life feels uncertain and the stakes are high, you need one place to turn to. We are that place – guiding and supporting you through this chapter and into the next.

Direct Access

You have a dedicated legal team committed to your matter, with direct access to communicate with them every step of the way.

Sophisticated Strategy

We specialize in high-net-worth cases and handle each matter with the precision, skill and experience it demands – and that you deserve.

Genuine Care

Our commitment to your wellbeing and in addressing your concerns shows in everything we do – how we work, how we communicate, and how our space feels – with one person in mind: you.

Our Practice areas

Prenuptial Agreements

Before you marry, protect what you’ve built. We draft  prenuptial agreements that address business interests, inherited wealth, trusts, real estate and other assets to provide clarity before life’s next chapter begins. We approach these matters with the sensitivity they deserve and the precision the law requires.

Postnuptial Agreements

Postnuptial agreements allow spouses to define financial rights and obligations at any point during the marriage. We prepare agreements that are thorough and specific to your situation. 

Uncontested Divorce

When the parties are aligned, the path forward should be straightforward. We guide you through the process with the same level of diligence and care we bring to every matter.

Collaborative or Presuit Divorce

Some cases are resolved before a lawsuit is ever filed. Through the collaborative law process or pre-suit divorce, we work to protect your privacy and interests without the exposure of court filings and courtroom litigation.

Jurisdiction Disputes

When you and the other party are in different states or countries, knowing which court controls your case is critical. We understand this complex legal framework governing jurisdiction so that your matter is heard in the right forum, under the right law.

Custody & Timesharing

Parenting plans, timesharing schedules, and decision-making authority require more than a standardized form or agreement. We draft parenting plans that are tailored to your child, your family and your life.

Alimony

Alimony determinations are fact-driven and shaped by Florida’s reformed statutory framework. Whether you are seeking or opposing a request for alimony, we build the evidentiary record that supports your position.

Child Support

An initial child support determination, an action to enforce child support and a modification of child support – each come with their own legal standard and strategy, especially when one party is wealthy and a deviation from the Florida guidelines is requested. We bring the experience to navigate and the attention to detail that these child support matters demand. 

Equitable Distribution

The division of marital and non-marital assets and liabilities requires precision and experience, especially in high-net-worth matters involving business valuations, executive compensation or complicated tracing issues. We work with forensic accountants and financial experts to build the record that protects your position.

Relocation

Relocation cases are fact-intensive and demand immediate and strategic action. We represent parents on both sides of these complex, emotional disputes. 

Mediation

Mediation offers a confidential path to resolution outside the courtroom. We come to the table prepared – while giving clients a realistic picture of likely outcomes based upon the strengths and weaknesses in their case – so that any decision to settle is made with full knowledge, not pressure. 

Divorce Litigation

When resolution cannot be reached, we are ready to bring the skill, strategy and resolve your case demands – protecting your interests every step of the way.

Modification

When the law allows a modification, we pursue it – and when it does not, we defend against it. Parenting plans, child support, alimony and other orders – we represent clients on both sides of modification actions from petition through the final hearing.

Paternity

Paternity actions in Florida determine legal parentage. We handle paternity matters at every stage, whether the path is straightforward or contested. 

Domestic Violence

Injunctions for protection are serious legal proceedings with immediate and lasting consequences. We represent petitioners seeking safety and respondents facing allegations.

our passion

"We love what we do and it shows."

The ONE Family Law

Attorneys

Meghan M. Clary

Meghan is a Florida Bar Board-Certified Specialist in Marital and Family Law and a Fellow of the American Academy of Matrimonial Lawyers, with twenty years of family-law practice in South Florida. She founded The One Family Law around a single belief: that exceptional legal work begins with genuine support for the person sitting across the table.


Jessica N. Osorio

Jessica focuses exclusively on family law. A graduate of Hofstra Law — cum laude, with more than 750 hours of pro bono service — she brings the rigor of federal-court training to family-law matters. Recognized in Best Lawyers in America: Ones to Watch.


Areas served

While our office is in Boca Raton, we represent clients throughout South Florida - Miami Dade, Broward and Palm Beach - and throughout the state when the matter warrants it.

Office

1900 NW Corporate Blvd
Suite 305W
Boca Raton, FL 33431

Hours

Mon – Fri
8:30am – 5:00pm

Resources

From our writing.

Plain-language notes on Florida family law from the attorneys who practice it.

Equitable Distribution · 8 min

What “Equitable” Actually Means in a Florida Divorce

Florida is an equitable-distribution state — but the word does not mean what most people think it means.

Custody & Timesharing · 6 min

Timesharing in Florida: The 20 Factors a Court Considers

Florida no longer uses the word “custody.” What it does instead, and how a parenting plan is evaluated.

Alimony · 5 min

Three Years After Florida’s Alimony Reform: What’s Changed

Permanent alimony is gone. Durational alimony is capped. What that means for cases filed today.