DUI Defense

St. Johns County DUI Defense Lawyer

Facing a DUI charge in St. Johns County can be an overwhelming experience, leaving you unsure of where to turn. At the Law Office of Shorstein & Lee, our team of experienced St. Johns County DUI defense lawyers is dedicated to guiding you through every step of the legal process. We understand the challenges you may face, from the possibility of a suspended license to fines and other penalties that can impact your life. With our thorough approach, we examine the circumstances of your arrest, review potential defenses, and work proactively toward a positive resolution. We believe that each client deserves clear communication and personalized attention, aimed at minimizing the potential consequences of your case. If you or a loved one is ready to discuss your situation, contact us at (904) 829-3035 today for a Free Consultation. We are here to help protect your rights and advocate for your future.

Definition of DUI and Physical Control

In Florida, the offense recognized as Driving Under the Influence (DUI) appears in Section 316.193 of the Florida Statutes. A person can be charged with DUI if they are driving or in what the law recognizes as “actual physical control” of a vehicle while impaired by alcohol or a controlled substance. Impairment refers to the extent that the driver’s normal faculties, such as vision, hearing, walking, talking, understanding instructions, judging distances, or operating a vehicle, are diminished to a point that they cannot drive safely. This type of impairment can be demonstrated through evidence of diminished faculties or by a measurement of the driver’s blood alcohol concentration (BAC). Under Florida law, a BAC of 0.08% or higher creates a presumption that the driver is impaired.

The concept of “actual physical control” is noteworthy because a person does not need to be actively driving to face a DUI charge. If an individual is in or on the vehicle and has the capability to operate it, law enforcement may regard them as being in control. This could be as simple as someone sitting in the driver’s seat with the engine running, or with the means to start the car (e.g., keys readily accessible), even if the vehicle is in park. An arrest for DUI may occur under these circumstances if officers decide the person possesses the present ability to drive.

Details matter in such cases. The person’s position in the vehicle, the placement of the keys, and even the driver’s stated intentions can all contribute to whether actual physical control is found. Sometimes, individuals believe pulling over to rest or sleep in their vehicle is a safer alternative to driving while impaired. However, if an officer concludes that the person had the potential or intent to operate the vehicle, an arrest can still take place. Evaluating all these specifics becomes important in preparing any defense, as it may be argued that the vehicle was never intended to be driven or was inoperable. If you are facing these types of allegations, our dui defense lawyers in St. Johns County can help assess the unique circumstances of your case.

DUI Stops and Arrests

DUI investigations in Florida usually start with an officer identifying suspicious or erratic driving. Often law enforcement will note a straightforward traffic infraction, such as speeding or running a red light. Generally, the officer must have reasonable suspicion of some legally recognized violation before conducting a stop. This standard can be met by behavior that includes weaving within a lane, drifting across lanes, ignoring traffic signs, or misusing headlights at night.

Once stopped, law enforcement may look for signs of impairment through observations of the driver’s appearance, demeanor, and speech. Indicators might include slurred words, red or watery eyes, poor coordination, an odor of alcohol, or confusion about the surroundings. Another factor could be how the driver interacts with requests for documents. If the totality of the officer’s observations leads to a reasoned belief that the driver might be under the influence, the officer may then request field sobriety exercises or other preliminary tests.

Progressing from a stop to a DUI arrest depends on probable cause. This standard is more demanding than reasonable suspicion and requires enough evidentiary support for a cautious person to conclude that the individual is committing or has committed a DUI violation. Evidence can originate from any statements the driver makes, physical observations recorded by the officer, and performance on field sobriety exercises. If the probable cause basis is weak or if the initial stop is found to be unlawful, any evidence gathered thereafter could be suppressed. In such cases, the prosecution’s ability to proceed may be limited. Our St. Johns County dui defense attorneys can help you understand your rights and the steps involved in challenging a DUI stop or arrest.

DUI Testing

Florida law enforcement officers rely on a range of exercises and tests to verify impairment. These methods include field sobriety exercises and chemical testing:

• One-Leg Stand: The driver must balance on one foot, typically for around 30 seconds, while counting aloud. Officers look for behaviors like swaying, using arms to balance, or putting the foot down prematurely. Non-alcohol-related factors, such as fatigue or medical issues, can affect the outcome.
• Walk and Turn: The individual walks heel-to-toe along a straight line, pivots, then walks back in the same way. The officer checks for loss of balance, stepping off the line, or miscounting steps. Environmental factors, footwear, injuries, or health conditions can also lead to perceived “clues” of intoxication.
• Horizontal Gaze Nystagmus (HGN): Nystagmus refers to an involuntary jerking of the eyeball that can be more apparent under the influence of alcohol. The subject is asked to track a pen or light from side to side with their eyes. While this exercise is common, conditions unrelated to alcohol can sometimes raise questions about its reliability.
• Breath Tests: A breathalyzer measures the concentration of alcohol in the breath. Because breath alcohol is correlated to blood alcohol, these devices are frequently used at roadside or at a station. Proper calibration, maintenance, and administration protocols are essential to achieving valid results. If protocols are broken, readings may be inaccurate.
• Blood Tests: Blood draws offer a direct reading of alcohol or drugs in the bloodstream. These tests can be perceived as more accurate; however, improper collection, labeling, or sample storage can result in flawed or contaminated evidence.
• Urine Tests: Though less common, officers use them to detect drug or alcohol presence in the body. One notable limitation is that they only show that a substance is present, not necessarily the time or amount consumed.

Any mechanical issues, human error, or medical conditions can undermine the legitimacy of test outcomes. A thorough defense aims to identify such errors. Meticulous examination of officers’ training, device maintenance logs, and chain-of-custody procedures can help determine whether the results should be discounted or challenged in court.

Florida’s Implied Consent Law

Florida law contains implied consent provisions obligating drivers to submit to chemical testing when law enforcement reasonably believes they are impaired. As soon as a driver obtains a Florida license and operates a vehicle in the state, they effectively agree to comply with legitimate demands for breath, blood, or urine samples. If a driver refuses a lawfully requested test, the Department of Highway Safety and Motor Vehicles (DHSMV) is authorized to impose a license suspension. Prosecutors may also use this refusal against the driver in court as evidence suggesting a consciousness of guilt.

A first offense involving refusal generally triggers a predetermined driver’s license suspension. As of October 1, 2025 a first time refusal can be filed as a separate second-degree misdemeanor charge. Any second or subsequent charge can be filed as a separate first degree misdemeanor under Section 316.1939 of the Florida Statutes. Therefore, refusals can spawn compounding legal and financial repercussions. Because of these potential consequences, understanding how implied consent rules operate and what rights or obligations apply in a specific situation is a key component of any Florida DUI defense.  Our dui defense attorneys in St. Johns County can help you navigate these challenges and protect your rights.

Administrative Hearings, the 10-Day Rule, and the Waiver Option

Florida handles DUI arrests in two distinct processes: criminal court proceedings and an administrative track overseen by the DHSMV. Following a DUI arrest, a driver typically has 10 days to address the administrative aspect. Within those 10 days, the driver can request a Formal Review Hearing to challenge the suspension or opt to waive that hearing in certain situations. If the driver takes no action, the suspension automatically goes into effect at the end of the 10-day period.

• Formal Review Hearing: By requesting this hearing, the driver receives a temporary driving permit for business or related activities while awaiting the hearing date. A DHSMV hearing officer reviews the evidence to determine if the officer had probable cause for the stop and arrest, and whether testing or implied consent procedures were carried out accurately. Standard evidence can include police reports, test results, and witness accounts from the stop. If any significant errors are uncovered, the hearing officer may dismiss or reduce the suspension.
• Waiver Option: Under Section 322.271(7) of the Florida Statutes, many first-time offenders can waive their right to the hearing and instead obtain a Business Purpose Only license more quickly. This waiver essentially means recognizing the administrative suspension but enabling a limited form of driving (for tasks like going to work or fulfilling family obligations) without serving a completely non-driving period.

The choice between pursuing a hearing or waiving it is not always straightforward. On one hand, the hearing offers a chance to unearth weaknesses in the arresting officer’s procedures. On the other hand, immediate availability of restricted driving privileges can be tempting. Each route has its own repercussions, so examining a driver’s circumstances and the underlying facts of their case can help in reaching a suitable decision.

Enhanced Penalties and Aggravating Factors

Florida law provides for increased punishments, sometimes quite severe, if certain aggravating details accompany a DUI. These may include:

• High BAC (0.15% or above): A driver registering such a reading often faces additional fines and court-ordered installation of an ignition interlock device.
• Minor in the Vehicle: Carrying a minor while driving under the influence can escalate penalties further.
• Accidents or Injuries: DUIs involving damage to property, bodily injury, or severe harm to another person significantly increase potential sanctions, including jail time or felony charges in some instances.
• Repeat Offenses: If previous DUI convictions exist, especially within a specific timeframe, fines rise, license suspensions can last longer, and the driver risks felony-level consequences.

Recognizing whether aggravating factors might apply at an early stage can be critical for defense planning. Each new DUI conviction or aggravating element tends to build upon prior sanctions, making it essential to address any alleged factors methodically and clearly, often by examining the arrest record, accident reports, medical records of involved persons, and other evidence that might mitigate or dispute the prosecution’s claims.

Refusing a breath, blood, or urine test can introduce issues beyond a straightforward license suspension. Under Florida statutes, any documented refusal can be highlighted by the prosecution as an indication that the driver knew they might fail. With all refusals not only do the risks become heightened but the refusal also leads to a standalone misdemeanor charge.

Defenses to refusal charges can center on whether the driver knew they were required to submit, whether the driver was adequately informed of the penalties, or whether the driver misunderstood the instructions. Some individuals fear inaccurate technology or mistrust the testing processes, thus believing refusal might not be detrimental. Yet the separate charge can result in greater penalties, emphasizing the importance of weighing the risks before deciding how to respond to a request for a chemical test.

If you are facing these circumstances, seeking guidance from our St. Johns County dui defense lawyers can help you understand your options and the potential consequences.

Ignition Interlock Device Requirements

In Florida, an ignition interlock device (IID) is sometimes imposed after specific DUI convictions. This device detects the presence of alcohol on a person’s breath and prevents the engine from starting if the reading exceeds a set limit. Courts frequently require the installation of an IID for conditions such as elevated BAC (0.15% or above), driving with a minor in the vehicle, or multiple DUI convictions.

An IID mandates ongoing fees for installation, maintenance, and calibration. Additionally, any failed start attempts are stored in the device’s memory and can be reported to relevant authorities, potentially resulting in additional sanctions or extended IID use. The precise timeframe for IID requirements may range from six months to several years, depending on the driver’s prior history, the presence of aggravating factors, and the terms of the court’s sentencing order.

Collateral Consequences

DUI convictions extend well beyond criminal or administrative penalties. Collateral consequences can persist for many years:

• Permanent Record and Mandatory Adjudication: Section 316.656 of the Florida Statutes bars withholding adjudication for a DUI conviction. This requirement means that, upon conviction, the individual’s record shows a permanent guilty finding. This record cannot be sealed or expunged in Florida, thereby remaining accessible to employers, professional boards, and the public in most cases.
• FR-44 Insurance: After a DUI conviction, Florida requires increased bodily injury liability coverage. This is typically met through FR-44 insurance, which significantly raises the minimum coverage limits and can cost more for the driver over an extended duration.
• Employment Impacts: A person whose job necessitates driving could face immediate job loss if their license is restricted or suspended. Even in jobs where driving is not a central duty, a DUI on one’s record may undermine an employer’s trust.
• Professional Licenses: Professions requiring state licensure, such as teaching, nursing, or various positions in finance, often expect immediate disclosure of criminal convictions. Licensing boards may impose disciplinary measures based on the offense’s circumstances.
• Financial Strain: The costs connected to court fines, probation fees, DUI school tuition, insurance rate hikes, and the possibility of installing an ignition interlock device can add up quickly and produce long-term financial burdens.

Each of these collateral issues illustrates why a comprehensive approach to defending a DUI, emphasizing both legal and practical considerations, is critical. Sometimes, small strategic decisions early in the case can lessen or avoid major repercussions further down the line.

DUI Diversion Programs

In certain parts of Florida, prosecutors have developed DUI diversion initiatives for individuals facing a first-time DUI offense. These programs, which vary by local practice, may enable a participant to satisfy particular conditions, such as attending DUI courses, completing community service, and undergoing substance abuse counseling. Upon successful fulfillment of all program requirements, the DUI charge might be downgraded to Reckless Driving, or it may sometimes be dismissed entirely.

Program eligibility can hinge on factors like criminal history, driving record, and the existence of aggravating circumstances. Counties may have different guidelines that determine whether a driver qualifies. Enrolling in a diversion program can be advantageous, but participants must adhere strictly to the requirements. Failing to do so often results in the prosecution reverting to the original DUI charge. Given these possibilities, a thorough assessment of local practices and an individual’s particular details are vital before deciding whether to pursue or advocate for diversion. If you are considering your options after a drunk driving arrest, our dui defense lawyers in St. Johns County can help you navigate the diversion process.

County-Specific Diversion Program Variations

Although Florida Statutes create a general foundation for how DUIs are prosecuted across the state, certain counties and judicial circuits have set up additional diversion options. These programs typically focus on first-time offenders who meet requirements like minimal criminal histories, BAC readings below a certain threshold, and the absence of aggravating factors, including accidents or injuries.

In some places, the county prosecutor may label the diversion program differently, and the conditions for acceptance might vary. One county could require minimum hours of community service and mandatory attendance at victim impact panels, while another might require more substantial substance abuse counseling or additional check-ins with court representatives. Participants who complete all terms often see their DUI charges reduced or reclassified. In some cases, the DUI charge may be dismissed outright if the participant fulfills every condition.

Anyone considering a local diversion program should confirm the criteria for that particular jurisdiction and carefully assess the pros and cons of enrolling. Some counties may require that participants plead to a reduced offense unless they succeed in finishing the program. Failure to meet all obligations can revert the case to the original DUI charge, at which point negotiations might be more difficult.

Drug-Based DUIs, ARIDE, and the Role of DREs

Florida’s DUI statutes apply to impairment by any controlled substance listed in Chapter 893 of the Florida Statutes, as well as by legal prescription drugs if their usage leads to diminished driving ability. Recent years have seen an increase in DUI arrests involving marijuana, even for drivers who possess medical authorization, or people who have taken prescription opioids or other medications.

When an officer suspects drug impairment, they may enlist a Drug Recognition Expert (DRE). A DRE has specialized training to observe particular signs and administer a 12-step evaluation designed to pinpoint likely categories of impairing substances. Besides DREs, Florida officers may have additional training via ARIDE (Advanced Roadside Impaired Driving Enforcement). ARIDE-trained officers focus on recognizing drug impairment at an early stage, considering behavioral cues and physical indicators that go beyond standard field sobriety exercises. If a driver registers a 0.00% BAC yet demonstrates signs consistent with impairment, further inquiry into prescription or illicit drug use often follows. The driver might be asked for a urine or blood sample, or to partake in extended on-site observations conducted by the DRE.

In preparing a defense to a drug-based DUI, key areas of attention include reviewing the DRE or ARIDE officer’s training records, analyzing the tests employed, evaluating any medications that might be lawfully prescribed, and exploring alternative or legitimate reasons for the driver’s observed behavior. Additional investigation of how law enforcement handled specimens or documented the chain of custody may deter or mitigate prosecutorial claims of impairment.

Florida DUI defenses typically center on the circumstances under which the stop and subsequent investigation took place, as well as how the results of any chemical tests were obtained, processed, and interpreted. Common lines of defense include:

• Challenging the Traffic Stop: If the officer did not have reasonable suspicion to conduct the traffic stop, any evidence obtained afterward, such as breath results, may be inadmissible. A thorough defense will often scrutinize the police reports and dashcam or body camera footage to ensure all proper protocols were followed.
• Disputing Probable Cause: An arrest requires probable cause. If the existing evidence of impairment is meager, contradictory, or derived from flawed assumptions, the arrest could be attacked.
• Questioning Chemical Testing Procedures: Breathalyzers and other testing devices demand strict maintenance and calibration schedules. If logs were not up to date or if officers failed to administer the test as required, the reliability of the results can be called into question. Similarly, any break in the chain of custody for blood or urine samples may invalidate the findings.
• Explaining Apparent Impairment: Certain medical conditions, whether temporary (such as fatigue, vertigo, or migraines) or chronic (like musculoskeletal issues) could mimic signs of impairment or make field sobriety exercises especially difficult. Stress or anxiety may also contribute to poor test performance.
• Constitutional and Statutory Violations: Police must adhere to particular protocols when carrying out DUI investigations. Breaches of a person’s constitutional rights or errors in the implied consent advisements can potentially negate or diminish the legality of test results.

An effective defense strategy usually includes gathering as much information as possible about the traffic stop and testing process. Examining body or dash camera recordings, checking calibration and maintenance logs for breath devices, reviewing medical records, and interviewing witnesses can all play pivotal roles in challenging the prosecution’s narrative about a driver’s suspected impairment. Our St. Johns County dui defense attorneys can assist in evaluating the circumstances of your arrest and developing a defense based on the facts of your case.

Pretrial Motions and Procedural Rules

Florida’s criminal procedure allows for various pretrial motions that can shape the direction of a DUI case. Common motions include:

• Motion to Suppress Evidence: Arguing that the stop was unlawful due to a lack of reasonable suspicion can lead a court to exclude evidence collected thereafter. Likewise, a motion can contest whether officers provided adequate implied consent information. If successful, a motion to suppress might significantly weaken or even destroy the prosecution’s case.
• Motion in Limine: This type of motion requests that the court forbid the use of certain evidence or testimony the defense deems prejudicial or irrelevant. For instance, overly inflammatory photos or statements about the driver’s non-DUI-related past could be excluded under this motion.
• Motion to Dismiss: In some instances, the facts do not establish a prima facie case of DUI, or there may be a procedural defect warranting dismissal. Usually, the court schedules a hearing where each side argues the legal viability of the charges.

Pretrial procedure also includes depositions, during which the defense can question arresting officers, breath test operators, toxicologists, or other witnesses under oath. These depositions help clarify the evidence and allow the defense to probe for inconsistencies in officers’ accounts or possible errors in the testing process. By the time the case proceeds to trial or negotiation, pretrial motions and depositions frequently shape plea discussions and can significantly determine how the prosecution and defense present their perspectives.

Underage DUI in Florida

Florida enforces a “Zero Tolerance” directive for drivers under the age of 21. While the standard limit for adult drivers is a 0.08% BAC, those under 21 are subject to consequences if they register as little as 0.02%. This threshold, effectively a near-zero policy, can lead to immediate license suspensions for underage individuals who provide a breath test sample indicating 0.02% or greater.

For many underage drivers, the penalties can include mandatory driver’s license suspension periods, requirements to attend substance abuse courses, and potential repercussions at school or with employers. Because underage individuals can be charged with a standard 0.08% DUI if their BAC meets or exceeds that level, they essentially face a double standard. They could be subject to the administrative penalties of the zero-tolerance rule as well as the broader sanctions tied to adult-level DUI charges.

When an officer suspects underage impairment, the sequence of events may differ slightly from a typical DUI stop. Officers typically perform breath tests, and if the reading confirms alcohol presence above the threshold, an administrative suspension usually comes into play. A “No Tolerance” suspension may also apply even if formal DUI charges are not pursued. Such strict rules arise from Florida’s determination to deter individuals under 21 from driving after consuming alcohol.

Defending an underage driver frequently involves questioning whether the breathalyzer was correctly calibrated, whether the stop met legal standards, and whether the testing instrument or method was appropriate for a low BAC reading. Many standard defenses regarding probable cause or implied consent violations still apply, so exploring the specifics of each underage DUI arrest can be critical for conscientious representation. If you need guidance through the process, a dui defense attorney in St. Johns County can help protect your rights and explain your options.

Electronic and Video Evidence in Florida DUI Cases

Rapidly evolving technology has changed how DUI investigations are conducted and how they are defended. Many Florida law enforcement vehicles now have dash-mounted cameras, while numerous officers wear body cameras that record their interactions during traffic stops. Depending on the policies of a particular agency or jurisdiction, these recordings can include everything from the initial observation of the driver’s behavior, the roadside investigation, and the administration of field sobriety exercises, all the way through to the arrest.

For the defense, these recordings can prove highly significant. They may confirm or dispute the officer’s narrative, show environmental factors that could influence a driver’s performance on sobriety tasks, and provide evidence that instructions were either unclear or poorly given. Reviewing dashcam or body cam footage is a routine part of discovery in many DUI cases. If the footage fails to corroborate the officer’s observations of impairment, the defense may argue that the probable cause for arrest was not justified. Likewise, video can offer insight into the driver’s demeanor and level of cooperation, which could weigh against claims of impairment.

Maintaining and preserving electronic evidence is essential. Sometimes, technical glitches or delayed downloads can lead to missing segments of video. In other cases, the law enforcement agency might have guidelines that limit how long footage is stored. Ensuring prompt requests for video records and verifying their authenticity are both crucial steps in forming a robust defense. Additionally, if the video’s audio is unclear or missing, the defense may explore inconsistencies in how instructions were conveyed, potentially undermining claims related to field sobriety exercise performance.

DUI Penalties

Florida’s DUI penalties can escalate quickly based on a driver’s history and any aggravating details.

For a first-time offense with no aggravators, the penalties often include:

• Monetary Fines: Usually ranging from $500 to $1,000 for a standard DUI. If the driver’s BAC was 0.15% or above or a minor was in the vehicle, fines can increase up to $2,000.
• Jail Time: A first DUI can yield up to six months in county jail. Elevated factors such as a high BAC may push the cap higher. Judges sometimes opt for shorter confinement coupled with probation, but the possibility of jail remains.
• Probation: The judge can impose up to 12 months of probation that includes mandatory meetings with a probation officer, unannounced drug or alcohol testing, and compliance with other court-ordered requirements.
• Community Service: Courts typically require 50 hours for a first-time DUI, though they may allow buyout options on some of those hours at the court’s discretion.
• Vehicle Impoundment: The court might impose a 10-day period during which the vehicle is immobilized unless it is shared with others in the same household who depend on it.
• DUI School: Enrollment and completion of a Level I DUI program is standard; it comes with attendance fees and mandatory follow-up sessions.
• Driver’s License Suspension: A first conviction can lead to a suspension between 180 days and one year. Some individuals qualify for a hardship license after meeting certain conditions like enrolling in DUI school.

Subsequent DUI convictions amplify the severity of punishment. A second DUI within five years of the first triggers at least a five-year revocation, more significant fines, and longer possible jail sentences. A third or fourth DUI can lead to felony charges with substantially heavier penalties, including potential prison terms and permanently revoking driving privileges in extreme cases.

Florida law requires that individuals convicted of DUI bear all associated costs, including court expenses, DUI program fees, and any mandated ignition interlock device installation and maintenance. The added burden of FR-44 insurance, which raises coverage limits and insurance premiums, makes the financial toll of a DUI last well beyond the resolution of criminal proceedings. Even minor details in the arrest or testing process can significantly impact whether penalties are reduced or whether alternatives to a conviction can be found.

Careful planning that begins early in the DUI process can make a considerable difference in outcomes. Challenging a stop that lacks sufficient legal grounds, disputing improper testing procedures, or pursuing a diversion program (where possible) are ways that some individuals seek to limit or avoid long-term consequences. Because Florida’s DUI laws are comprehensive and designed to hold offenders accountable, a proactive and informed defense strategy is often essential to safeguarding a driver’s future. Guidance from our St. Johns County dui defense lawyers can help individuals navigate these penalties and understand their defense options.

Let Us Help You Fight Your Charges

At the Law Office of Shorstein & Lee, we understand that the consequences of a DUI arrest can be daunting. Our experienced St. Johns County DUI defense lawyers serve St. Augustine, Ponte Vedra, Ponte Vedra Beach, Palencia, St. Johns, Julington Creek, Fruit Cove, St. Augustine Beach, Vilano Beach, St. Augustine South, St. Augustine Shores, Elkton, Hastings, and all surrounding areas.  Our attorneys work closely with you to address the unique facts of your situation and challenge the prosecution’s evidence. Whether you face a first-time offense or repeat charges, we strive to build a tailored defense strategy that aims to preserve your driving privileges and protect your interests. From clarifying important deadlines to scrutinizing chemical test procedures, our attorneys provide steadfast guidance every step of the way. We also explore possible alternatives, such as local diversion programs, and weigh the benefits of pretrial motions designed to reduce or dismiss charges. When you’re ready to get started, call (904) 829-3035 for your Free Consultation. We are committed to offering thorough advice and strong advocacy as we help you navigate the road ahead. Call us for help.