At The Law Office of Jeffrey H. Garland, P.A., defending clients against DUI allegations is a core part of the firm’s criminal defense practice. Recently, the firm secured a significant victory for a client facing a serious driving under the influence (DUI) charge in St. Lucie County. Through careful review of the evidence, strategic legal advocacy, and a thorough understanding of Florida DUI law, attorney Jeffrey H. Garland successfully obtained a Nolle Prosequi, resulting in the complete dismissal of the case.
This recent success demonstrates how critical it is to have an experienced Port St. Lucie Criminal Lawyer evaluate the facts of a DUI arrest and challenge assumptions that may not be supported by reliable evidence.
The Events Leading to the Arrest
In the early morning hours of September 21, 2024, law enforcement officers responded to a motor vehicle crash at the intersection of Southeast Port St. Lucie Boulevard and Southwest Airoso Boulevard. The crash involved multiple vehicles—six in total—and officers at the scene believed that the driver responsible for the collision might have been under the influence of a substance.
When officers arrived, they began investigating the circumstances surrounding the crash. According to the arrest report, another officer who had already been on scene reported observing signs that raised concerns about impairment. The officer stated that the driver—later referred to in court documents as the defendant—appeared to have slurred speech and difficulty maintaining balance while walking. Additionally, anonymous witnesses reportedly informed law enforcement that the vehicle had been swerving along U.S. Highway 1 prior to the collision. These witnesses, however, left the scene before officers could obtain identifying information or sworn statements.
After the crash investigation concluded, the responding officer transitioned the encounter into a DUI investigation. The defendant was asked about his activities earlier in the evening and stated that he had been traveling home from Fort Pierce. He reported consuming a single 12-ounce pilsner approximately four hours prior to the incident and denied using any other substances that day.
During the interaction, officers observed that the defendant appeared unsteady and spoke with what they described as slurred speech. The defendant also informed officers that he was taking prescribed muscle relaxers and ibuprofen, and that he was currently suffering from a sinus infection and food poisoning. He further disclosed a medical history that included epilepsy.
Field Sobriety Exercises and Observations
As part of the investigation, officers requested that the defendant perform standardized field sobriety exercises approved by the National Highway Traffic Safety Administration (NHTSA). The defendant agreed to participate.
The first test conducted was the Horizontal Gaze Nystagmus (HGN) evaluation, which involves tracking eye movements. According to the officer’s report, the defendant displayed certain indicators commonly associated with impairment, including difficulty keeping his head still and signs of nystagmus during the examination.
Next, the defendant was instructed to perform the Walk-and-Turn test. A straight line was placed on the roadway using duct tape, and the defendant was directed to take nine heel-to-toe steps, turn, and return along the same line. The report indicated that the defendant had difficulty maintaining balance during the starting position and did not perform the turn as instructed.
Finally, the defendant attempted the One-Leg Stand test. During this exercise, the officer reported that the defendant swayed, used his arms for balance, and placed his foot down multiple times during the 30-second observation period.
Based on these observations and the totality of the circumstances, officers determined that probable cause existed to arrest the defendant for driving under the influence of an unknown substance.
Breath Test Results and Additional Investigation
Following the arrest, the defendant was transported to the Port St. Lucie Police Department for further testing. After a mandatory observation period, the defendant provided two breath samples using an Intoxilyzer 8000 machine.
Both samples returned a reading of 0.000, indicating no measurable alcohol in the defendant’s system.
Despite the absence of alcohol, a Drug Recognition Expert (DRE) was called to conduct a specialized evaluation. The DRE concluded that the defendant was under the influence of an unidentified central nervous system depressant. Officers requested a urine sample to confirm the presence of drugs, but the defendant declined to provide one.
After being medically cleared at a local hospital, the defendant was transported to the St. Lucie County Jail and formally charged with driving under the influence.
The Charge and Applicable Florida Law
The defendant was charged under Florida Statute 316.193(1)(a), which governs driving under the influence offenses. Under this law, a person can be convicted of DUI if they are driving or in actual physical control of a vehicle while under the influence of alcohol, controlled substances, or chemical substances to the extent that their normal faculties are impaired.
A conviction for DUI in Florida carries significant penalties, even for a first offense. These penalties may include:
- Fines ranging from $500 to $1,000
- Up to six months in jail
- Mandatory probation
- Driver’s license suspension
- Community service requirements
- DUI school and substance abuse evaluation
- Increased insurance costs
- A permanent criminal record
In cases involving alleged drug impairment, the prosecution often relies heavily on officer observations and expert opinions rather than objective chemical test results. This can create opportunities for skilled defense attorneys to challenge the reliability and sufficiency of the evidence.
The Defense Strategy by The Law Office of Jeffrey H. Garland, P.A.
After the arrest, the defendant retained The Law Office of Jeffrey H. Garland, P.A. to handle the case.
Attorney Jeffrey Garland conducted a detailed review of the arrest report, body camera footage, and all available evidence. During this review, he identified inconsistencies and weaknesses in the prosecution’s case.
One of the most critical issues was the lack of objective proof of impairment. The defendant’s breath test results showed a reading of 0.000, confirming that no alcohol was present. While officers suspected drug impairment, there was no chemical test confirming the presence of any controlled substance.
Attorney Garland argued that the case relied primarily on subjective observations rather than concrete evidence. He emphasized that field sobriety exercises can be affected by numerous factors unrelated to intoxication, including illness, fatigue, medical conditions, and medications. In this case, the defendant had reported being ill and taking prescribed medication, both of which could have influenced performance on the roadside tests.
The defense also highlighted the absence of verified witness statements and the speculative nature of the impairment allegations. Without reliable scientific evidence demonstrating intoxication, the prosecution faced significant challenges in proving the case beyond a reasonable doubt.
Understanding Nolle Prosequi
As a result of the legal arguments and filings submitted by The Law Office of Jeffrey H. Garland, P.A., the State Attorney’s Office ultimately issued a Nolle Prosequi.
A Nolle Prosequi is a formal decision by prosecutors to discontinue prosecution of a criminal case. When a Nolle Prosequi is entered, the charges are dismissed, and the case is effectively closed.
This outcome can occur for several reasons, including:
- Insufficient evidence to prove guilt beyond a reasonable doubt
- Legal or procedural issues with the case
- Problems with witness testimony
- Constitutional concerns
- Newly discovered evidence favorable to the defense
For the defendant in this case, the Nolle Prosequi meant that the DUI charge was dismissed and no conviction was entered.
This result underscores the importance of having a knowledgeable Port St. Lucie Criminal Lawyer who understands how to identify weaknesses in the prosecution’s case and advocate effectively on behalf of the accused.
Why Experienced Legal Representation Matters in DUI Cases
Port St. Lucie DUI charges can have life-altering consequences. Even an arrest without a conviction can affect employment opportunities, professional licensing, and personal reputation. That is why it is essential to seek legal representation immediately after being charged.
The Law Office of Jeffrey H. Garland, P.A. has extensive experience defending individuals accused of DUI and other criminal offenses throughout St. Lucie County and the surrounding areas. The firm carefully examines every aspect of a case, from the initial traffic stop to the administration of field sobriety exercises and chemical testing procedures.
As this recent success demonstrates, a strong defense strategy can make the difference between a conviction and a dismissal.
Facing Port St. Lucie DUI Charges? Contact The Law Office of Jeffrey H. Garland, P.A.
If you or someone you care about has been arrested for DUI, do not assume that a charge automatically leads to a conviction. There may be defenses available, and early legal intervention can significantly improve the outcome of your case.
The Law Office of Jeffrey H. Garland, P.A. provides experienced and aggressive representation for individuals facing criminal charges, including DUI and allegations.
The Law Office of Jeffrey H. Garland, P.A.
Treasure Coast Lawyer
Port St. Lucie, Florida
Phone: (772) 812-0242
Website: https://www.treasurecoastlawyer.com/
Contact The Law Office of Jeffrey H. Garland, P.A. today to speak with an experienced Port St. Lucie Criminal Lawyer about your case and protect your rights.

