Felony DUI Attorney in Jacksonville

Former Prosecutor. 17+ Years of Criminal Defense. Fighting for You.

A felony conviction follows you for life, touching your career, your right to vote, and your ability to own a firearm. A felony DUI is categorically different from a standard DUI charge, and it demands a defense strategy built around your full situation, not a form response. At The Law Offices of Kate Mesic, P.A., we handle felony DUI cases throughout Jacksonville and Duval County, bringing more than 17 years of criminal defense experience to clients who need counsel that knows what’s at stake.

Attorney Kate Mesic served as an Assistant State Attorney before moving to criminal defense. That background means she understands how prosecutors construct these cases from the inside, and that insight shapes how we challenge them.

The clock starts at arrest. Florida gives you 10 days to request a formal review of your license suspension, and key evidence is time-sensitive. Call our felony DUI attorneys in Jacksonville now at (904) 615-8950 to schedule your free consultation.

When a DUI Becomes a Felony Under Florida Law

Florida Statute 316.193 sets out four circumstances that elevate a DUI from a misdemeanor to a felony. Knowing which applies to your situation is the starting point for building a defense.

• Third DUI within 10 years: If a third DUI conviction occurs within 10 years of a prior conviction, Florida charges it as a third-degree felony.
• Fourth or subsequent DUI: A fourth or later DUI is a third-degree felony regardless of when prior convictions occurred.
• DUI with serious bodily injury: When a DUI causes serious physical injury to another person, the charge becomes a third-degree felony.
• DUI manslaughter: When a death results from driving under the influence, the charge is a second-degree felony. If the driver knew or should have known a crash occurred and failed to give information and render aid as required by law, it can be elevated to a first-degree felony.

Aggravating factors can increase penalties within these classifications. A blood alcohol level of .15 or higher, a minor in the vehicle, or driving on a license previously suspended for DUI can all affect how the charge is structured and prosecuted.

Felony DUI Penalties in Florida

Florida law sets penalty ranges based on the degree of the felony. These ranges define what a conviction can mean for your future.

Prison Terms & Fines

• Third-degree felony DUI: Up to five years in prison and fines up to $5,000.
• Second-degree felony DUI (DUI manslaughter): Up to 15 years in prison and fines up to $10,000, with a mandatory minimum sentence of four years.
• First-degree felony DUI: Up to 30 years in prison and fines up to $10,000.

License Consequences

License consequences are equally serious. A fourth or subsequent DUI conviction can trigger mandatory permanent revocation, with no possibility of a hardship license. DUI manslaughter can also result in mandatory permanent revocation, though reinstatement may be available after five years absent additional DUI-related convictions. DUI with serious bodily injury carries a minimum three-year suspension; prior convictions can push that to five years, 10 years, or permanent revocation.

Collateral Consequences

Beyond incarceration and fines, a felony conviction can mean losing the right to vote, losing the ability to own or possess a firearm, and permanent ineligibility for certain professional licenses. Fields requiring background checks, security clearances, or occupational licensing, including healthcare, education, commercial driving, and law, can be directly affected. These collateral consequences outlast the sentence itself.

How We Approach Felony DUI Defense in Jacksonville

Kate Mesic’s time as an Assistant State Attorney in the Fifth Judicial Circuit gave her direct exposure to how the prosecution side of these cases works. That experience informs where we look for weaknesses in the State’s case and how we build challenges that can carry real weight.

What We Examine in Every Case

Every felony DUI case begins with a detailed review of the arrest record. We examine the legality of the traffic stop, whether the officer had reasonable suspicion or probable cause, how field sobriety exercises were administered and scored, breathalyzer calibration and maintenance records, and the collection, storage, and chain of custody of any blood samples. When civil rights violations or procedural errors exist, a motion to suppress can remove key evidence from the prosecution’s case entirely.

How Defense Strategies Take Shape

In cases where a prior DUI triggers the felony threshold, the validity of that prior conviction may itself be subject to challenge. Even when a full dismissal isn’t achievable, negotiating a reduction from a felony to a misdemeanor may preserve driving privileges, avoid mandatory prison time, and help protect professional licensing. We handle cases throughout the Fourth Judicial Circuit, covering Duval, Nassau, Clay, and St. Johns counties, and we’re prepared to take a case to trial when the evidence and circumstances call for it.

Felony Drunk Driving Defense Built Around Your Situation

People facing felony drunk driving charges in Jacksonville are often confronting the most serious legal situation of their lives. Many have careers, families, and futures that a conviction would permanently alter. We don’t treat these cases as assembly-line matters. Before building a defense strategy, we take time to understand your full situation: your employment, your family, and what’s most at stake for you.

The Law Offices of Kate Mesic, P.A. is AV Preeminent rated by Martindale-Hubbell and recognized by Avvo as a Top Jacksonville DUI Attorney. Kate Mesic earned her JD from the University of Florida Levin College of Law and has served as past president of the Jacksonville Women Lawyers Association. She is also fluent in Russian. These aren’t credentials collected for a wall. They reflect a practice built on engaged, accountable representation in Duval County courts.

Contact a Felony DUI Lawyer in Jacksonville Today

Florida’s 10-day deadline to request a formal review of your license suspension begins at arrest. The earlier you act, the more options may remain available. We serve clients throughout Jacksonville and Duval, Nassau, Clay, and St. Johns counties.

Call us at (904) 615-8950 or reach us through our online contact form to schedule your free consultation. Don’t wait. Acting now can help protect your options.