Welcome to the Law Office of Brian Casey


Thank you for visiting the Law Office of Brian Casey. Whether you are facing criminal charges, dealing with a legal dispute, or simply looking for information about your rights, we are glad you are here. Our goal is to provide experienced legal representation, practical guidance, and unwavering advocacy for individuals throughout the Florida Keys.

Meet Attorney Brian Casey

Attorney Brian Casey brings more than 14 years of legal experience to every case he handles. Over the course of his career, he has represented thousands of clients and litigated hundreds of evidentiary hearings in both state and federal courts.

Before founding his own practice, Brian served as an Assistant Public Defender in Monroe County, Florida, and later worked as a prosecutor in both Florida and Georgia. This unique background allows him to understand how cases are viewed from multiple perspectives and gives his clients a strategic advantage when navigating the legal system.

More Than 14 Years of Criminal Defense Experience

Throughout his career, Brian has handled a wide variety of criminal matters, from misdemeanor offenses to some of the most serious felony charges. His experience includes cases involving:

  • DUI offenses
  • Drug crimes
  • Domestic violence allegations
  • Battery charges
  • Theft and burglary offenses
  • Fraud and financial crimes
  • Racketeering allegations
  • Wildlife and marine violations
  • Injunctions and protective orders
  • Murder and other serious felony charges

Brian has also completed specialized training in DUI Detection and Field Sobriety Exercises, a certification held by relatively few attorneys. In addition, he has received advanced training through the U.S. Secret Service and FBI in Computer Forensics and Mobile Device Forensics, providing valuable insight into cases involving digital evidence, wiretaps, and complex investigations.

A Unique Perspective From Both Sides of the Courtroom

One of the advantages Brian offers his clients is his firsthand knowledge of how criminal cases are built and prosecuted. Having worked as both a defense attorney and prosecutor, he understands the strategies, procedures, and challenges involved on each side of the courtroom.

This experience allows him to identify weaknesses in the prosecution’s case, evaluate evidence effectively, and develop defense strategies tailored to each client’s unique circumstances.

Serving Clients Throughout the Florida Keys

The Law Office of Brian Casey proudly serves clients throughout the Florida Keys, including:

  • Key West
  • Marathon
  • Big Pine Key
  • Cudjoe Key
  • Key Largo
  • Islamorada

Whether you are a longtime resident, seasonal visitor, business owner, or tourist, our firm is committed to providing responsive legal representation when you need it most.

Practice Areas Handled

Mr. Casey focuses on a range of criminal defense and civil matters, including:

DUI & Drug Crimes

A DUI arrest or drug charge can have serious consequences. We work aggressively to protect our clients’ rights and pursue the best possible outcome.

Domestic & Violent Crimes

Allegations involving domestic violence, battery, robbery, or other violent offenses require immediate legal attention. We provide strategic defense representation throughout every stage of the process.

Theft & Financial Crimes

From shoplifting allegations to complex fraud and racketeering investigations, we help clients understand their options and build strong defenses.

FWC & Marine Violations

The Florida Keys are home to unique fishing, boating, and wildlife regulations. We represent individuals facing FWC violations, lobster harvesting charges, and illegal harvesting or possession allegations.

Protective Orders & Injunctions

Whether you are seeking protection or defending against an injunction, our firm can guide you through the legal process and advocate for your interests.

What You Can Expect From Mr. Casey

Legal problems are stressful enough without uncertainty about your representation. When you work with Brian Casey, you can expect:

  • Honest and straightforward communication
  • Personalized legal strategies
  • Thorough case preparation
  • Aggressive courtroom advocacy
  • A commitment to protecting your rights and future

We understand that every case is different, and we take the time to learn the details of your situation before developing a strategy designed to achieve your goals.

Contact Brian Casey for Assistance

If you have been charged with a crime, are facing an investigation, or need legal guidance regarding a civil matter, don’t wait to seek experienced legal counsel.

The sooner you speak with an attorney, the more opportunities may exist to protect your rights and build a strong case.

Thank you for visiting the Law Office of Brian Casey. We look forward to serving the Florida Keys community and helping clients navigate even the most challenging legal matters with confidence.