Nashville DUI/DWI Lawyer | Protecting Your License & Future
A DUI arrest in Tennessee can change your life in an instant. A single traffic stop may lead to handcuffs, a court date, and serious consequences that impact your freedom, finances, and driving privileges. If you’ve been arrested for driving under the influence in Nashville or anywhere in Davidson County, you need an attorney who knows how to fight back.
Attorney Erik Herbert is a Nashville DUI lawyer who has defended clients in thousands of criminal cases. He understands the nuances of Tennessee DUI law, the science behind field sobriety and breathalyzer tests, and the strategies needed to protect your record.
Understanding Tennessee DUI Laws
What Counts as DUI in Tennessee?
Under Tennessee Code Annotated § 55-10-401, it is illegal to operate a vehicle:
- With a blood alcohol concentration (BAC) of 0.08% or higher (0.04% for commercial drivers, and any detectable amount if under 21).
- While impaired by alcohol, illegal drugs, prescription medication, or even over-the-counter substances.
Common DUI Situations in Nashville
- Being pulled over near Broadway or downtown checkpoints after a night out.
- Drivers stopped on I-40 or I-65 for alleged “erratic driving.”
- Visitors in town for Titans games, concerts, or bachelorette weekends.
Prescription medication impairs driving even when legally prescribed.
Holiday DUIs: What to Know Before You Hit the Road in Nashville
DUI Penalties in Tennessee
The state imposes mandatory minimums for all DUI convictions. Judges have little discretion to reduce penalties below those thresholds.
First Offense DUI
- 48 hours to 11 months and 29 days in jail (minimum of 7 days if BAC is 0.20% or higher)
- $350–$1,500 in fines
- License revocation for 1 year
- Mandatory alcohol treatment program
- Ignition interlock device (IID) may be required
Second Offense DUI
- 45 days to 11 months and 29 days in jail
- $600–$3,500 in fines
- License revocation for 2 years
- Mandatory alcohol treatment program
- Vehicle seizure possible
Third Offense DUI
- 120 days to 11 months and 29 days in jail
- $1,100–$10,000 in fines
- License revocation for 6 years
- Ignition interlock device required
Fourth Offense or Higher (Felony DUI)
- At least 150 days in jail
- Up to 6 years in prison
- Felony record for life
Aggravating Factors That Increase Penalties
- Having a child passenger under 18
- Causing an accident with injury or death
- Extremely high BAC levels
- Prior DUI convictions within 10 years
The Consequences of a DUI Conviction
Even beyond jail time and fines, a DUI has ripple effects that can last for years:
- Employment: Employers may refuse to hire someone with a DUI record, especially in professional or driving jobs.
- Insurance: Car insurance premiums often double or triple after a conviction.
- Travel Restrictions: Certain countries, including Canada, restrict entry for people with a DUI conviction.
- Professional Licenses: Teachers, nurses, commercial drivers, and others with regulated licenses may face suspension.
Personal Reputation: A DUI charge is public record, which can damage your reputation in the community.
The Hidden Costs of a DUI Conviction
In addition to the obvious penalties mentioned above, a DUI conviction can also lead to financial burdens that many people do not anticipate. Court fees, probation payments, and administrative fines can add thousands of dollars to your overall expenses. The cost of an ignition interlock device, which is required in some cases, can range from $75 to $150 per month, and you may need to use it for several years.
Additionally, if your driver’s license is suspended, you may need to arrange alternative transportation to work, school, or other daily activities. The cost of rideshare services, public transportation, and relying on friends and family can quickly add up. For those living outside the city center of Nashville, where public transportation is limited, this can mean job loss or significant lifestyle disruption.
Many people also don’t realize that a DUI conviction can affect custody and visitation rights in family court proceedings. If you are involved in a divorce or custody dispute, a DUI on your record may be used against you to challenge your judgment and parenting abilities.
Defenses Against DUI Charges
No two DUI cases are the same. Erik Herbert carefully examines the facts, police reports, and evidence to find weaknesses in the prosecution’s case.
Common DUI Defenses
- Illegal Traffic Stop: Police must have a valid reason (reasonable suspicion) to pull you over.
- Improper Field Sobriety Tests: Uneven pavement, poor lighting, or medical issues can cause false “failures.”
- Breathalyzer Problems: Machines require calibration and proper administration—any lapse can invalidate results.
- Blood Test Errors: Chain of custody and lab handling must follow strict procedures.
- Violation of Rights: If officers failed to read your rights or conducted an unlawful search, evidence may be excluded.
Example: Challenging Probable Cause
If an officer pulled you over simply for “looking tired” without swerving or breaking traffic laws, the stop itself may be unlawful. Evidence obtained afterward could be thrown out.
Understanding Field Sobriety Tests
Field sobriety tests are not infallible. Three standard tests approved by the National Highway Traffic Safety Administration (NHTSA) – Horizontal Gaze Nystagmus (HGN), Walk-and-Turn and One-Leg Stand – have significant reliability issues even under ideal conditions.
Officers must administer these tests following strict protocols. Any deviation from the proper procedure can render the results unreliable. Factors such as age, weight, physical injuries, neurological conditions, and even nervousness can influence your performance. Weather conditions, uneven surfaces, and improper footwear can also cause false indications of impairment.
It’s important to know that field sobriety tests in Tennessee are voluntary. While refusing to take them may be used against you in court, poorly administered tests can also be damaging. An experienced DUI attorney can help challenge the validity of the tests and the officer’s interpretation of your behavior.
Nashville DUI Court Process
Step 1: Arrest and Booking
Most DUI arrests in Nashville result in transport to the Davidson County Sheriff’s Office for booking.
Step 2: Arraignment
Your first court appearance, usually at Davidson County General Sessions Court, involves entering a plea of guilty, not guilty, or no contest.
Step 3: Discovery and Motions
Your attorney will request dashcam footage, officer notes, and breathalyzer maintenance logs. Motions may challenge evidence.
Step 4: Negotiation or Trial
Many DUI cases are resolved through reduced charges (such as reckless driving) or diversion programs. If negotiations fail, Erik Herbert is prepared to fight your case at trial.
What to Do Immediately After a DUI Arrest
The moments and days following a DUI arrest are crucial. It is important not to discuss your case with anyone other than your attorney, as any information you share could potentially be used against you in court. Police officers and prosecutors are trained to use seemingly innocent statements to strengthen their case, so it’s best to keep quiet.
Second, write down everything you can remember about the arrest, while the details are still fresh in your mind. Note the time of the stop, the behavior of the officer, what tests were conducted, whether you were advised of your Miranda rights, and any other unusual circumstances that occurred. These details could be crucial for your defense.
Third, request a hearing with the Tennessee Department of Safety within 10 days of your arrest to contest your license suspension. This hearing is separate from your criminal case and if you miss this deadline your license will be automatically suspended. Your attorney can represent you at this hearing and may be able to help preserve your driving privileges while your criminal case is ongoing.
Finally, it’s best to completely avoid alcohol during the period when your case is pending. If you are arrested again or violate any of the conditions of your bail, this could seriously damage your case and potentially lead to immediate jail time.
Why Hire Erik Herbert as Your DUI Lawyer?
- Local Knowledge: Familiar with Nashville prosecutors and judges.
- Courtroom Experience: Proven track record in jury trials and motion hearings.
- Personalized Defense: Every case strategy is tailored to the client’s facts.
- Clear Communication: Clients stay informed about their options and risks.
Erik doesn’t treat DUI cases as “routine.” He understands what’s at stake—your license, your livelihood, and your freedom.
Contact Erik Herbert today for a free, confidential consultation.
Common DUI/DWI FAQs
You have only 30 days from the date of your arrest to request an administrative hearing with the Tennessee Department of Safety to challenge your license suspension. Missing this strict deadline results in an automatic suspension, so contacting an attorney immediately is crucial.
A DUI conviction carries mandatory jail time, a permanent criminal record, and severe license penalties. A reduced charge to reckless driving (a “wet reckless”) typically avoids jail, may allow for expungement, and carries lighter fines and insurance impacts. An attorney negotiates for this reduction based on case weaknesses.
Yes. Test results are frequently challenged. Breathalyzers require proper calibration and operation; field tests can be unreliable due to medical conditions, footwear, or roadside conditions. An attorney reviews the procedures and maintenance records for errors to suppress this evidence.
Tennessee law mandates a minimum of 48 hours in jail for a first DUI conviction. However, an attorney may negotiate for alternative sentencing, such as the 7-day in-house alcohol program, which substitutes for jail time, or may seek to have the charges dismissed or reduced to avoid jail entirely.
Absolutely. Erik Herbert routinely represents visiting clients. A Nashville DUI conviction will be reported to your home state’s DMV, likely triggering separate administrative penalties there. A strong defense here is essential to protect your driving privileges nationwide.
Tennessee law explicitly prohibits the expungement of any DUI conviction from your criminal record. It remains permanently public, affecting employment, background checks, and insurance. This makes securing a charge reduction or dismissal before conviction the primary goal of an effective defense.
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