A DUI arrest can make it feel like your job, driver's license, and freedom are all suddenly at risk.
But an arrest is not a conviction.
At Zanger Law Firm, we defend people accused of DUI in White House and throughout Sumner and Robertson Counties. We help clients understand what happens next, identify the evidence the prosecution plans to use, and determine where that evidence can be challenged.
If you were arrested last night, released this morning, or already have a court date, do not assume you need to wait until court to speak with an attorney. Early review can matter when there are video recordings, chemical tests, license issues, or other evidence to preserve.
Call 615-672-0511 for a free consultation.
The First 48 Hours — Bail, Booking & Court Dates
The paperwork you receive after an arrest matters.
Depending on the circumstances, you may receive a citation, bond paperwork, an initial court date, chemical-test documents, or information about your driver's license. Keep all of it.
Do not miss a court appearance simply because you are waiting to hire an attorney. Failing to appear can create additional problems separate from the DUI allegation.
If you were booked and released on bond, read the bond conditions carefully. Some cases may involve restrictions on alcohol use, driving, travel, or other conduct.
Our Tennessee criminal defense team can review the charge and explain which deadlines and conditions require immediate attention.
Tennessee's Implied Consent Law Explained
Tennessee's implied-consent rules can create consequences separate from the underlying DUI charge.
When the legal requirements are satisfied, law enforcement may request breath or blood testing after a DUI arrest. A refusal can lead to a separate implied-consent allegation and driver's license consequences.
The rules for breath testing and blood testing are not identical. Blood draws can also involve consent, warrants, court orders, or other recognized legal authority.
Tennessee amended portions of its implied-consent law effective in 2026, including the revocation period applicable to certain first-time refusals of a requested blood test. That makes older online explanations particularly risky to rely on.
Breath, Blood & Field Sobriety Testing Rights
A DUI case is often built from several types of evidence rather than one test result.
Police may rely on driving behavior, statements, odor of alcohol, physical observations, field sobriety tests, breath testing, blood testing, body-camera footage, or other evidence.
Each piece should be examined separately.
A BAC number does not answer whether the sample was properly collected or analyzed. Poor performance on a roadside test does not automatically prove intoxication. And a police report does not always show everything recorded on video.
Can You Refuse a Breathalyzer in Tennessee?
Refusing a lawfully requested chemical test can carry consequences under Tennessee's implied-consent law.
A refusal may affect your license even if you are ultimately not convicted of DUI. Depending on the situation, officers may also obtain other legal authority to collect evidence.
If the refusal already happened, do not assume there is nothing to challenge. Our team can review whether the officer had the required basis for the request, what warnings were given, and whether the alleged refusal satisfies current law.
Challenging Field Sobriety Test Results
Field sobriety tests are not infallible.
Performance can be affected by:
- Uneven pavement
- Poor lighting or weather
- Footwear
- Back, knee, or balance problems
- Fatigue
- Anxiety
- Confusing instructions
- The way the officer administered the test
Video can be especially important because it lets an attorney compare what actually happened with the description in the officer's report.
DUI Penalties in Sumner & Robertson County, Tennessee
DUI penalties are established by Tennessee law, so the statutory consequences do not change merely because the arrest occurred in White House, Hendersonville, Gallatin, Portland, or Springfield.
What does change is the defendant's prior record and the facts of the particular case.
First-Offense DUI Penalties in Tennessee
A first DUI in Tennessee is generally a Class A misdemeanor.
Current state guidance lists a minimum of 48 hours in jail for a standard first conviction, a fine between $350 and $1,500, and a one-year driver's license revocation. A BAC of 0.20% or higher can increase the minimum confinement period.
Other requirements can include alcohol or drug treatment, court costs, ignition-interlock obligations, and additional conditions.
A first DUI should not be treated casually simply because it is a misdemeanor. A conviction can affect employment, insurance costs, professional licensing, and any future DUI prosecution.
Second & Third Offense DUI Penalties
Repeat DUI offenses bring substantially greater exposure.
Current Tennessee guidance lists a minimum of 45 days in jail for a second DUI and 120 days for a third, along with increased fines and longer driver's license revocation periods.
Prior convictions therefore need to be reviewed carefully.
The state must establish that the prior offenses legally qualify for enhancement. The number written on the arrest paperwork should not simply be assumed to be correct.
Felony DUI Charges — When They Apply
A fourth DUI can be prosecuted as a felony in Tennessee.
A felony DUI carries consequences far beyond the immediate driving case, including potential prison exposure and the long-term effects associated with a felony conviction.
Higher-level repeat cases can become even more serious depending on the defendant's record and current law.
If you are facing a felony-level allegation, learn more about our felony defense practice.
License Suspension Timelines & Restricted Licenses
A DUI conviction can result in a driver's license revocation, but some defendants may qualify for a restricted license.
Tennessee currently provides restricted-license procedures for qualifying DUI and implied-consent cases. Eligibility is not automatic and can depend on the reason for the revocation, other license problems, court orders, SR-22 insurance, and ignition-interlock requirements.
If keeping your ability to drive is one of your biggest concerns, tell your attorney immediately.
Ignition Interlock Device Requirements
An ignition interlock device requires the driver to provide a breath sample before operating the vehicle.
Tennessee currently requires interlock use in many DUI-related restricted-license situations, and state guidance generally requires at least 365 days of compliant participation for DUI cases unless an approved exception or waiver applies.
The exact requirement should be checked for your case rather than assumed from another person's DUI.
Serving Drivers Across Sumner & Robertson County, Tennessee
White House sits directly along the Sumner-Robertson County line. That means people who live only minutes apart can end up dealing with different courts depending on where an arrest occurred.
Our firm represents clients throughout both counties.
DUI Defense in Hendersonville, TN
Hendersonville is in Sumner County.
Criminal and traffic matters in Sumner County can be handled through General Sessions Court in Gallatin. The official Sumner County court system identifies General Sessions Court as having criminal jurisdiction over misdemeanor cases and preliminary hearings in felony matters.
For someone arrested in Hendersonville, understanding the Sumner County process before the first court date can make an unfamiliar situation more manageable.
DUI Defense in Gallatin, TN
Gallatin is the county seat of Sumner County and home to the county's General Sessions and criminal court operations.
A DUI case may involve court appearances, negotiations with prosecutors, evidentiary motions, license questions, or preparation for trial depending on the charge.
Local procedure matters, but the defense still begins with the evidence: why police stopped the vehicle, what the officer observed, what testing occurred, and whether constitutional requirements were followed.
DUI Defense in Portland & Springfield, TN
Portland lies primarily in Sumner County, while Springfield is the county seat of Robertson County.
That distinction matters because a Portland-area arrest may proceed through Sumner County, while a Robertson County case may be handled in Springfield.
Our attorneys represent defendants across both counties and can determine which court controls the particular charge.
Why Local Courtroom Experience Matters
Every DUI case is governed by Tennessee law, but no case exists only on paper.
Local scheduling, prosecutors, judges, court procedures, and practical expectations affect how the case moves forward. Knowing where the case is pending and what happens next can help us build a defense efficiently from the beginning.
How Zanger Law Defends DUI Charges
There is no single DUI defense that works in every case.
Our job is to examine how the government obtained its evidence and whether that evidence proves the charge beyond a reasonable doubt.
Challenging the Traffic Stop
Police need a lawful basis to stop a vehicle.
The defense may examine dash-camera footage, body-camera footage, dispatch information, traffic violations cited by the officer, and whether the officer actually observed facts sufficient to justify the stop.
If a stop or later detention violated constitutional protections, our attorneys can evaluate whether evidence should be suppressed.
Disputing Breath & Blood Test Accuracy
Chemical evidence can be powerful, but it is not beyond challenge.
Questions may involve calibration, collection procedures, the timing of the sample, chain of custody, laboratory analysis, medical conditions, or whether officers followed applicable legal requirements.
Blood-test cases can also raise warrant and consent issues.
Negotiating Reduced Charges
Not every DUI case ends in a trial.
Depending on the facts and weaknesses in the government's evidence, negotiations may become part of the defense strategy. Any potential resolution should be judged against the actual risks, evidence, license consequences, and long-term effects of the case.
We do not promise that a DUI will be reduced or dismissed. We identify what can be challenged and help you make an informed decision about the available options.
When Diversion or Judicial Restriction Applies
Do not assume that ordinary pretrial or judicial diversion automatically makes a DUI disappear.
Tennessee DUI law has specific restrictions and collateral consequences that require case-specific analysis. Any proposed disposition should be reviewed carefully before a plea is entered.
Talk to a White House DUI Lawyer Today
A DUI arrest can threaten your license, your job, and your peace of mind. It does not decide the outcome of your case.
Zanger Law Firm represents people facing DUI allegations in White House, Hendersonville, Gallatin, Portland, Springfield, and throughout Sumner and Robertson Counties.
We can review the stop, tests, videos, prior record, license consequences, and court process and help you understand what comes next.
Contact Zanger Law Firm or call 615-672-0511 for a free consultation.
Frequently Asked Questions About DUI Charges in Tennessee
Will I Go to Jail for a First DUI?
A standard first DUI conviction carries mandatory minimum confinement under current Tennessee law, generally beginning at 48 hours. A higher BAC or other aggravating facts can change that minimum.
An arrest itself does not establish that you will be convicted.
How Much Does a DUI Lawyer Cost?
There is no universal fee for a Tennessee DUI defense.
Cost can depend on the complexity of the case, whether chemical testing or expert review is involved, the defendant's prior record, the number of court appearances, and whether the case proceeds toward trial.
Zanger Law Firm can explain fees after reviewing the charge and circumstances.
How Long Does a DUI Stay on My Record in TN?
A DUI conviction does not simply disappear after a certain number of years.
The criminal record and the way prior convictions affect future DUI cases are separate issues. If you are concerned about an old conviction, have the exact disposition reviewed before assuming it no longer matters.
Can a DUI Be Expunged in Tennessee?
Not every Tennessee conviction is eligible for expungement, and DUI has historically been treated differently from many other misdemeanors.
Eligibility depends on the exact disposition and current Tennessee expungement law. Our expungement practice can help determine what, if anything, may be available.
What Should I Do Immediately After a DUI Arrest?
Keep every document you received. Write down what you remember about the traffic stop and testing while it is still fresh. Follow all bond conditions and do not miss your court date.
You also have the right to consult a lawyer before deciding how to handle the charge.
