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DUI Lawyer Chester, IL

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Last Updated: June 30, 2025

A DUI lawyer in Chester, IL helps defend individuals facing charges for driving while impaired by alcohol, drugs, or other substances. If you or your loved one have been arrested for DUI in Chester, IL, you need to act quickly. The penalties for a DUI in Illinois are severe — they can threaten your freedom, your ability to drive, and your long-term future.

The right DUI attorney can step in to protect your rights, push to keep you out of jail, and fight for your ability to drive.

Combs Waterkotte’s Chester, IL criminal defense lawyers are ready to step in immediately to fight for you. 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 including situations where DUI charges apply even with a BAC lower than 0.08%.
  • The penalties for first-time, repeat, and aggravated DUI charges. Each type of DUI charge carries its own potential penalties and long-term consequences.
  • What happens to your driver’s license after a DUI arrest and what you can do to challenge a statutory summary suspension.
  • The long-term consequences of a DUI conviction in Illinois. A DUI can follow you for years and create major challenges for your future.
  • Common DUI defense strategies, such as fighting traffic stops, disputing chemical test results, and questioning field sobriety procedures.
  • How a DUI lawyer in Chester, IL can help you from day one — working to protect your license and build your courtroom defense.
  • What steps you should take immediately to protect yourself if you’ve been charged with DUI.
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    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. Even if you don’t feel impaired, you can still face DUI charges if your BAC is 0.08% or higher.

    Driving under the influence of illegal drugs or prescription medications is also covered under Illinois DUI laws.

    You don’t have to hit the 0.08% BAC limit to face DUI charges in Illinois. If your ability to drive is impaired by alcohol, drugs, or both, you can be charged with DUI regardless of your BAC.

    Illinois DUI laws are found under 625 ILCS 5/11-501, which outlines how DUI offenses are defined, prosecuted, and penalized in Illinois.

    Types of DUI Charges in Chester, IL

    In Illinois, DUI charges are based on the details of your arrest, your driving background, and whether any injuries occurred. Below are the most frequent DUI charges that drivers in Chester, IL encounter.

    First-Time DUI (Class A Misdemeanor)

    A first DUI offense in Illinois is usually charged as a Class A misdemeanor. It can result in up to one year in jail, fines up to $2,500, a minimum one-year driver’s license revocation, and mandatory alcohol education or treatment.

    Aggravated DUI (Felony)

    A DUI can become a felony if certain aggravating factors are present. Common aggravating circumstances include:

    • Driving under the influence with a child under the age of 16 in the vehicle.
    • Causing serious injury or death while driving under the influence.
    • Facing charges after accumulating three or more previous DUI offenses.
    • Being charged with DUI while driving with a suspended or revoked driver’s license.

    Aggravated DUI can lead to serious consequences like significant prison time and long-term revocation of driving privileges.

    Repeat DUI Offenses

    A second or third DUI conviction brings harsher consequences. You may face longer jail sentences, extended license revocations, and tougher probation or supervision requirements.

    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

    A DUI accident that causes serious injury, permanent harm, or death can lead to aggravated DUI charges and significant prison time.

    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

    If you hold a Commercial Driver’s License (CDL) in Illinois, DUI penalties are more severe. The first CDL DUI offense can result in a one-year CDL disqualification, regardless of whether you were driving a commercial or personal vehicle. A second DUI conviction leads to lifetime CDL disqualification. CDL drivers are also held to a stricter BAC limit of 0.04% when operating commercial vehicles.

    DUI Penalties in Chester, IL

    The penalties for DUI in Illinois vary based on whether it’s your first, second, or an aggravated offense. 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

    Once you are convicted of DUI in Illinois, it stays on your record forever — it cannot be removed or erased.

    Long-term consequences may include skyrocketing insurance costs, difficulties finding employment, and lasting license limitations.

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    Summary Suspension and License Reinstatement After a DUI in Chester, IL

    In Illinois, if you are arrested for DUI, your driver’s license is subject to an automatic Statutory Summary Suspension — even before you are convicted. 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): Triggers a 6-month automatic suspension of your driving privileges.
    • Refused Test: Results in a mandatory 12-month license suspension.
    • Commercial Drivers: Your CDL can be disqualified right away, even if the arrest happened while driving your personal vehicle.

    It’s possible to contest the summary suspension by filing a Petition to Rescind. The petition has to be submitted within 90 days of either the suspension notice or your initial court date, whichever is earlier.

    The law requires that a hearing be scheduled within 30 days of filing your petition or after your first court date, whichever is later. 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:

    • Handle the legal paperwork required to challenge the license suspension.
    • Fight for your license at reinstatement hearings.
    • Assist you in getting a Monitoring Device Driving Permit (MDDP), which may allow you to drive with a BAIID (if applicable).
    • Guide you through the formal reinstatement process after your suspension period ends (if necessary).

    Taking fast action can significantly reduce the time you spend without a valid driver’s license.

    DUI Defense Strategies in Illinois

    Getting arrested for DUI in Illinois does not mean you will be found guilty. A DUI defense attorney can review the evidence and create a strategy to defend your rights and protect your future. Some of the most effective DUI defense strategies include:

    Challenging the Traffic Stop

    A police officer needs a lawful reason to pull you over. Without reasonable suspicion — like erratic driving, visible impairment, or traffic violations — any evidence gathered after the stop may be thrown out.

    Questioning Field Sobriety Tests

    Field sobriety tests can be unreliable. Many factors, including medical conditions, nerves, uneven pavement, and weather conditions, can impact test performance. Your attorney may argue that these tests do not accurately reflect impairment.

    Challenging Chemical Test Results

    Chemical tests like breathalyzers and blood draws must be performed correctly, regularly maintained, and handled by qualified personnel. If there are mistakes in test procedures, equipment maintenance, or the timing of the test, the BAC results can be called into question.

    Challenging Observations of Impairment

    Law enforcement reports typically list things like slurred speech, bloodshot eyes, and the smell of alcohol as signs of impairment. Your attorney can present alternative explanations for these signs that are not related to impairment.

    Asserting Constitutional Violations

    When your rights are violated — such as through an illegal search, a failure to issue Miranda warnings, or an unlawful arrest — your attorney can ask the court to exclude that evidence through a motion to suppress.

    Negotiating for Reduced Charges

    In some cases, your lawyer may be able to get the charges reduced to a lesser offense or work out sentencing agreements that soften the long-term impact on your record and life.

    How a DUI Lawyer in Chester, IL Can Help You

    If you’re facing DUI charges in Chester, IL, working with an experienced DUI lawyer can make a huge difference in how your case is resolved. Here’s how we step in to help you immediately:

    • Protect Your Rights Immediately: We act quickly to safeguard your rights during police interactions, investigations, and court proceedings.
    • 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 fight to protect your driving privileges and can help you apply for a Monitoring Device Driving Permit or pursue full reinstatement when the time comes.
    • 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: When your case proceeds to trial, we’re fully prepared to fight hard in court for the best possible outcome.
    • Flexible Payment Options: We offer payment flexibility to help make experienced DUI defense accessible when you need it 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 Chester, IL

    The steps you take immediately after your DUI arrest in Chester, IL can significantly affect your case and your ability to keep your driver’s 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. The government must prove the charges beyond a reasonable doubt, just like any other criminal case. It’s essential to talk to a DUI attorney before making any decisions about your case.

    Do Not Consent to Chemical Tests Until Police Get a Warrant

    Field sobriety and chemical tests are designed to give the state more evidence. You can prevent the state from gathering this evidence by declining all tests until a judge signs a warrant. Police officers may warn you about an automatic one-year license suspension, but our Chester, IL DUI lawyers can still fight that suspension in court.

    Contact a DUI Lawyer Immediately

    The sooner you get a DUI lawyer involved, the more opportunities you will have to fight the charges and protect your driving privileges. 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. It’s critical to rely on your lawyer’s strategy and follow their instructions closely during every step.

    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. The consequences of a first DUI may include jail, fines, losing your license, mandatory alcohol treatment, and BAIID installation.

    Can you still drive after a DUI in Illinois?

    Yes, in some cases you can continue driving after a DUI arrest by applying for a Monitoring Device Driving Permit (MDDP), which allows you to drive with a BAIID. 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?

    Yes, it’s possible to have DUI charges dismissed if your lawyer successfully disputes the traffic stop, testing methods, or any constitutional issues. 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?

    Restoring your driver’s license depends on whether you are dealing with a suspension or a full revocation. For suspensions, you may be eligible for a Monitoring Device Driving Permit or full reinstatement after completing the suspension period. If your license is revoked, you’ll need to complete a formal reinstatement process that requires an alcohol and drug evaluation and may involve a Secretary of State hearing.

    Why Choose Combs Waterkotte for DUI Defense in Chester, IL

    When charged with DUI in Chester, IL, you need more than just legal advice — you need a dedicated defense team that can protect your license and deliver real results. Here’s why people in Chester, IL count on Combs Waterkotte to handle their DUI defense.

    Extensive DUI Defense Experience

    With 50+ years of combined legal experience and more than 10,000 cases handled, we have defended thousands of DUI cases across Chester, IL. We understand how DUI cases are handled in local courts and know what it takes to get the best possible result for you.

    Available When You Need Us

    Our team is available 24/7 to respond to your questions, give you updates, and support you at every stage of your case. We never bill by the hour, which means you can always reach out without worrying about extra fees.

    Trial-Ready Defense

    If your DUI case heads to trial, we’re ready to fight hard for you in front of a judge or jury. 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 Chester, IL and throughout Southern Illinois. We understand how DUI cases are handled locally and how to customize our defense for each county’s court process.

    Flexible Payment Options

    We know that a DUI charge can create unexpected financial pressure. That’s why we provide flexible payment solutions to make trusted DUI defense affordable and available at the right time.

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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.










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      Contact a DUI Lawyer in Chester, IL Today

      If you or a family member have been charged with DUI in Chester, IL, you need to take action right away. 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 Chester, IL who can act fast and start protecting your rights.

      We are here to protect you at every stage — from your initial arrest to license reinstatement to courtroom defense. Contact us online or call (314) 900-HELP today to start building your defense. We proudly serve clients in Chester, IL and throughout Southern Illinois.

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