A DUI lawyer in Maryville, IL represents people accused of driving under the influence of alcohol, drugs, or a combination of both. If you or someone you care about has been arrested for DUI in Maryville, IL, immediate action is critical. DUI charges in Illinois are serious — the penalties can affect your freedom, your driving privileges, and your future for years to come.
Hiring the right DUI lawyer can protect your rights, help you avoid jail, and fight to keep your license.
Combs Waterkotte’s Maryville, IL criminal defense lawyers are prepared to act quickly and start fighting for you right away. Reach out to us at (314) 900-HELP or submit our contact form now for a free and confidential case review.
What You’ll Learn on This Page
- What DUI charges mean in Illinois and how you can still be charged even if your BAC is under 0.08%.
- The penalties for first-time, repeat, and aggravated DUI charges. These consequences vary based on your driving history and case details.
- What happens to your driver’s license after a DUI arrest and how quickly your license can be suspended under Illinois’ summary suspension law.
- The long-term consequences of a DUI conviction in Illinois. A DUI stays on your record permanently and can limit your options going forward.
- Common DUI defense strategies, such as fighting traffic stops, disputing chemical test results, and questioning field sobriety procedures.
- How a DUI lawyer in Maryville, IL can help you at every stage — from license suspension to courtroom defense.
- What steps you should take immediately to protect yourself if you’ve been charged with DUI.
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Don’t “Blow” Your DWI/DUI Case: Key Mistakes to Avoid
Combs Waterkotte, Missouri and Southern Illinois’s leading DWI/DUI law firm, has handled over 10,000 cases successfully. This ebook guides you through the DWI/DUI defense process and helps you avoid key mistakes.
What is a DUI in Illinois?
In Illinois, a DUI (Driving Under the Influence) is defined as operating a motor vehicle while under the influence of alcohol, drugs, or another impairing substance. You can also be charged with DUI if your blood alcohol concentration (BAC) is 0.08% or higher, even if you don’t feel impaired.
DUI laws in Illinois also apply to drug-related impairment, including illegal substances and prescription medications that make driving unsafe.
It’s important to know that you don’t have to reach the 0.08% BAC threshold to be arrested for DUI. Any noticeable impairment from alcohol, drugs, or their combination can still lead to DUI charges in Illinois.
Illinois DUI laws are found under 625 ILCS 5/11-501, which details the legal definition, prosecution process, and penalties for DUI in Illinois.
Types of DUI Charges in Maryville, IL
In Illinois, DUI charges are based on the details of your arrest, your driving background, and whether any injuries occurred. Here are the DUI charge types most commonly seen in Maryville, IL courts:
First-Time DUI (Class A Misdemeanor)
A first DUI offense in Illinois is usually charged as a Class A misdemeanor. Penalties can include up to one year in jail, fines as high as $2,500, a minimum one-year license revocation, and required alcohol education or treatment.
Aggravated DUI (Felony)
A DUI can become a felony if certain aggravating factors are present. Common aggravating circumstances include:
- Being arrested for DUI while transporting a child under the age of 16.
- Driving under the influence and causing a crash that leads to major injuries or fatalities.
- Having a DUI history with three or more prior convictions.
- Driving on a suspended or revoked license at the time of the DUI arrest.
The penalties for aggravated DUI are far more severe and can include prison sentences and extended loss of your driver’s license.
Repeat DUI Offenses
A second or third DUI conviction can lead to much steeper penalties. Repeat DUI offenses often result in more jail time, lengthier license suspensions, and stricter court oversight.
DUI with a Minor Passenger
Operating a vehicle under the influence while transporting a minor can result in tougher penalties, required community service, extra fines, and even felony charges.
DUI Causing Injury or Death
If a DUI accident results in serious bodily injury, permanent disability, or death, you could face aggravated DUI charges and lengthy prison sentences.
If a DUI accident results in serious bodily injury, permanent disability, or death, you could face aggravated DUI charges and lengthy prison sentences.
Drug DUI
In Illinois, you can face DUI charges for driving while impaired by illegal drugs, prescription medications, or even over-the-counter substances that affect your ability to drive safely.
CDL DUI
Illinois holds Commercial Driver’s License (CDL) holders to stricter DUI standards and tougher penalties. A first CDL DUI offense can cost you your CDL for at least one year, even if the arrest happened while driving your personal car. If you are convicted of a second DUI, you face permanent CDL disqualification. The legal BAC limit for CDL drivers in commercial vehicles is just 0.04%, which is half the standard limit for non-commercial drivers.
DUI Penalties in Maryville, IL
Illinois DUI penalties change depending on whether it’s a first-time charge, a repeat offense, or a felony-level DUI. Potential consequences include jail, heavy fines, losing your license, and lasting damage to your driving record and insurance costs.
Illinois DUI Penalties Overview
| DUI Offense | Potential Penalties |
|---|---|
| First DUI (Class A Misdemeanor) | – Up to 1 year in jail – Fines up to $2,500 – Minimum 1-year license revocation – Mandatory alcohol education or treatment – Possible installation of BAIID |
| Second DUI | – Minimum 5 days in jail or 240 hours of community service – Up to 1 year in jail – Minimum 5-year license revocation if within 20 years – Mandatory BAIID installation |
| Aggravated DUI (Felony) | – Prison time starting at 1 year – Longer license revocation periods – Substantially higher fines – Additional penalties if child passengers, injury, or death involved |
| Statutory Summary Suspension | – Automatic license suspension for 6 to 12 months – Can occur even before conviction – Can be challenged in a separate hearing |
| CDL DUI | – CDL disqualification for at least 1 year on first offense – Lifetime disqualification for second offense – BAC limit of 0.04% for commercial drivers |
Long-Term Consequences
In Illinois, a DUI conviction stays on your driving record for life and cannot be sealed or expunged.
Long-term consequences may include skyrocketing insurance costs, difficulties finding employment, and lasting license limitations.

Summary Suspension and License Reinstatement After a DUI in Maryville, IL
Following a DUI arrest in Illinois, your license is automatically subject to a Statutory Summary Suspension before you are found guilty of anything. This suspension is triggered if you either fail or refuse a chemical test (such as a breath or blood test).
Statutory Summary Suspension
- Failed Test (BAC 0.08% or higher): Automatic 6-month license suspension.
- Refused Test: Automatic 12-month license suspension.
- Commercial Drivers: Your CDL can be disqualified right away, even if the arrest happened while driving your personal vehicle.
You can challenge the summary suspension by filing a Petition to Rescind. This must be done within 90 days of the notice of suspension or your first court date, whichever comes first.
Your hearing must be set within 30 days of the petition being filed or your first court appearance, whichever gives more time. Failure to hold the hearing within the allowed time may result in the automatic cancellation of your suspension.
License Reinstatement
If your driver’s license is suspended because of a DUI arrest, a DUI lawyer can support you through the following actions:
- Prepare and submit the necessary documents to fight the suspension.
- Appear on your behalf at hearings to help restore your driving privileges.
- Assist you in getting a Monitoring Device Driving Permit (MDDP), which may allow you to drive with a BAIID (if applicable).
- Help you complete the formal license reinstatement process once your suspension is over (if needed).
Taking fast action can significantly reduce the time you spend without a valid driver’s license.
DUI Defense Strategies in Illinois
A DUI charge in Illinois does not guarantee a conviction. An experienced DUI lawyer can analyze your case and develop a strategy to fight the charges and safeguard your future. Typical DUI defense strategies may involve:
Challenging the Traffic Stop
Law enforcement must have a legally valid basis to stop your vehicle. If the stop was not supported by reasonable suspicion — such as observing erratic driving, traffic violations, or signs of impairment — any evidence collected after the stop may be excluded from your case.
Questioning Field Sobriety Tests
Field sobriety tests are not always accurate. A person’s medical issues, nervousness, road conditions, and bad weather can all affect test results. A DUI defense attorney may challenge whether these tests reliably show that you were impaired.
Challenging Chemical Test Results
Chemical tests like breathalyzers and blood draws must be performed correctly, regularly maintained, and handled by qualified personnel. Any mistakes in test administration, machine maintenance, or timing can lead to unreliable BAC results.
Challenging Observations of Impairment
Officers frequently base DUI charges on subjective signs like slurred speech, red eyes, or alcohol odor. Your defense attorney can argue that these signs were caused by something unrelated to DUI, like fatigue, allergies, or anxiety.
Asserting Constitutional Violations
If your rights were violated — such as illegal search and seizure, failure to read Miranda rights, or unlawful arrest — your attorney can file motions to suppress evidence that was improperly obtained.
Negotiating for Reduced Charges
When appropriate, your attorney may work to have the charges reduced to a lesser offense like reckless driving or to negotiate sentencing options that minimize the long-term impact on your life.
How a DUI Lawyer in Maryville, IL Can Help You
If you’ve been charged with DUI in Maryville, IL, having an experienced DUI lawyer on your side can make a major difference in the outcome of your case. Here’s how we can help you from day one:
- Protect Your Rights Immediately: We get involved immediately to ensure your rights are protected at every step, from police questioning to court hearings.
- Challenge the Evidence: We analyze the traffic stop, breath tests, sobriety procedures, and police records to uncover issues that could weaken the case against you.
- Handle All Court Filings and Deadlines: DUI cases involve strict filing deadlines, especially when it comes to contesting a statutory summary suspension. We handle all the paperwork and make sure nothing gets missed.
- Fight to Save Your Driver’s License: We work to save your license by challenging suspensions and assisting with permits like the Monitoring Device Driving Permit or full reinstatement options.
- Negotiate With Prosecutors: Our team works to reduce charges, minimize penalties, and negotiate plea agreements when it’s in your best interest.
- Represent You at Trial: If a trial is necessary, we will vigorously defend you and aim to secure a not guilty verdict.
- Flexible Payment Options: We understand the financial stress and offer payment flexibility to ensure you can get strong DUI representation when it matters most.
Hiring a DUI lawyer gives you the strongest opportunity to protect your license, your freedom, and your future.
What to Do If You Are Charged with a DUI in Maryville, IL
What you do right after a DUI arrest in Maryville, IL can seriously impact your case and whether you can keep your license.
Do Not Plead Guilty Right Away
Many people assume they have no choice but to plead guilty after a DUI arrest. This is a mistake. Like every criminal case, the state has to prove guilt beyond a reasonable doubt. Always speak to a DUI defense attorney before making any decisions.
Do Not Consent to Chemical Tests Until Police Get a Warrant
These field sobriety and chemical tests help the state collect evidence to support their case. The best way to keep that evidence out of the state’s hands is to refuse all tests unless and until a judge issues a warrant. While police may tell you your license will automatically be suspended for one year, our Maryville, IL DUI defense attorneys can still challenge that suspension in court.
Contact a DUI Lawyer Immediately
Getting a DUI lawyer involved immediately gives you more options to protect your license and challenge the case against you. If you wait, you may miss critical opportunities to defend yourself.
Preserve Any Evidence
Keep any receipts, texts, or other evidence that could help your defense — including proof of your whereabouts, what you drank, or possible witnesses.
Follow Your Lawyer’s Advice
DUI cases can proceed quickly and deadlines come fast. You need to trust your DUI lawyer’s advice and carefully follow their recommendations throughout your case.
Frequently Asked Questions About DUI in Illinois
What happens if you get a DUI in Illinois?
Getting arrested for DUI in Illinois means you will face a criminal charge and automatic Statutory Summary Suspension of your driving privileges. A first-time DUI can result in jail time, fines, license revocation, mandatory alcohol education or treatment, and installation of a Breath Alcohol Ignition Interlock Device (BAIID).
Can you still drive after a DUI in Illinois?
Yes, you may still be able to drive after a DUI arrest by getting a Monitoring Device Driving Permit (MDDP), which lets you drive with a BAIID installed. It’s also possible to contest the summary suspension, but the court imposes strict filing deadlines you must follow.
Can a DUI be dismissed in Illinois?
DUI charges can be dropped if your attorney effectively challenges the traffic stop, chemical tests, or potential violations of your constitutional rights. An experienced DUI defense lawyer will carefully assess your case to determine if dismissal is achievable based on your specific circumstances.
How do I get my license back after a DUI in Illinois?
The process to get your license back depends on whether it was suspended or revoked. If your license is suspended, you might qualify for a Monitoring Device Driving Permit or be able to fully reinstate your license after the suspension ends. For revocations, you must go through a formal reinstatement process that includes an alcohol and drug evaluation and, in some cases, a Secretary of State hearing.
Why Choose Combs Waterkotte for DUI Defense in Maryville, IL
If you’re dealing with DUI charges in Maryville, IL, you need more than a lawyer — you need a team that knows how to fight for you, defend your license, and get results. Here’s why people in Maryville, IL count on Combs Waterkotte to handle their DUI defense.
Extensive DUI Defense Experience
With over 60 years of combined legal experience and more than 10,000 cases handled, our attorneys have successfully defended countless DUI cases across Maryville, IL. We know how local prosecutors, judges, and courts handle these charges, and we know how to position your case for the best possible outcome.
Available When You Need Us
Our team is available 24/7 to take your calls, provide timely updates, and support you every step of the way. We don’t charge by the hour, so you never need to hesitate to contact us.
Trial-Ready Defense
If your case needs to go to trial, we are fully prepared to fight for you in the courtroom. We have secured “not guilty” verdicts in serious criminal cases and are always ready to defend your rights in front of a judge or jury when that’s what you ask us to do.
Local Knowledge
Our team represents DUI clients in Maryville, IL and throughout Southern Illinois. We understand how DUI laws are applied in the local courts and how to tailor our defense strategies to each county’s procedures.
Flexible Payment Options
Facing DUI charges often comes with financial strain and unexpected costs. That’s why we offer flexible payment options to help make experienced DUI defense accessible when you need it most.
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How to Choose a Criminal Defense Lawyer
Charged with a crime? The lawyer you hire matters. Combs Waterkotte, recognized for top-tier criminal defense in Missouri and Southern Illinois, created this guide to help you find the right attorney. Learn what to look for, key questions to ask, and red flags to avoid.
Contact a DUI Lawyer in Maryville, IL Today
If you or your loved one are facing DUI charges in Maryville, IL, you cannot afford to wait. DUI cases move fast, and the consequences — like jail, losing your license, and a permanent record — can affect your life for years. You need a DUI defense attorney in Maryville, IL who can step in immediately and start fighting for you.
We’re ready to defend you at every step — from the moment you are arrested through the license process and trial. Contact us online today or call (314) 900-HELP to get the help you need. We proudly serve clients in Maryville, IL and throughout Southern Illinois.