Andy Sotiropoulos – DuPage County DUI Defense

Naperville DUI Lawyer

One of the wealthiest cities in the Midwest, home to countless professionals whose careers depend on keeping their records clean.

Free Consultation: (708) 408-9010

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3,000+ Clients Defended
25+ Years DUI Defense
100% DUI Focus
15-20 minutes From Our Office

When You Have Everything to Lose in Naperville

If you've been arrested for DUI in Naperville, you're probably not a criminal. You're likely a professional, a parent, someone with a career and reputation built over years of hard work. Now you're facing charges that could change everything.

I'm Andy Sotiropoulos, and I've spent 25+ years defending people just like you. Not career criminals—professionals who made a mistake and now need someone who understands what's really at stake: your license, your job, your future.

With its thriving downtown dining and entertainment district, Naperville sees significant DUI enforcement, particularly around Main Street and along Route 59 corridors.

DUI Arrests in Naperville: What You're Facing

Naperville consistently ranks among America's best places to live - and its residents have the most to lose from a DUI arrest. The typical client I defend from Naperville is a software engineer, financial analyst, healthcare professional, or executive. Many work at the corporate campuses along the I-88 corridor or commute to Chicago. A DUI conviction doesn't just mean fines and license issues - it means explaining a criminal record to employers, licensing boards, and professional associations.

Naperville Police run regular DUI patrols on Friday and Saturday nights, concentrating on the downtown entertainment district around Main Street, Washington Street, and the Riverwalk area. The Route 59 corridor from I-88 down to 75th Street is another hotspot, especially after events at the Naperville Park District facilities. Illinois State Police also maintain a heavy presence on I-88 and I-355, particularly during holiday weekends and Cubs/Sox game nights when suburban traffic spikes.

Where Your Naperville DUI Case Will Be Heard

DuPage County Courthouse

505 N. County Farm Road, Wheaton, IL 60187

Phone: (630) 407-8700

18th Judicial Circuit

Important: Some Naperville DUI cases may be prosecuted by village prosecutors rather than the DuPage County State's Attorney, which can affect how your case is handled.

Arrested in Naperville? Don't Wait.

You have reporting deadlines that affect your driving privileges. Call now for a free, confidential consultation.

Available evenings and weekends. I return every call the same day.

Local Enforcement in Naperville

I-88 and I-355 see heavy enforcement, especially during evening commute hours and weekends.

Major Highways & Roads

I-88 I-355 Route 59

Police Departments

Naperville Police Department Illinois State Police DuPage County Sheriff

It matters who arrested you. Cases prosecuted by village prosecutors may be handled differently than those handled by the State's Attorney's office. I know the prosecutors, the judges, and how cases move through 18th Judicial Circuit. That experience matters for your outcome.

What Makes My Approach Different

Most DUI lawyers handle DUI cases alongside divorces, personal injury, and everything else. I handle only DUI cases. Have for 25+ years. This focus means:

  • You work directly with me—not a junior associate or paralegal
  • I know the science—field sobriety tests, breathalyzers, blood draws all have weaknesses
  • I protect your license—both your driver's license AND your professional license (IDFPR, FAA, ARDC)
  • I understand what's at stake—this isn't just another case to me

Illinois has no expungement for DUI. This will be on your record. That's why how your case is handled from day one matters so much.

Defending Naperville DUI Cases Specifically

Naperville cases offer specific defense opportunities. The police department uses mobile breath testing units that require precise calibration records. Their field sobriety testing often occurs on uneven surfaces near downtown - a documented factor in challenging results. I've handled hundreds of cases from this jurisdiction and know which officers' procedures hold up under scrutiny and which don't.

A DUI arrest also triggers an automatic license suspension with a 90-day deadline to contest it. I handle both the criminal case and the suspension petition together. Learn more about fighting your Naperville license suspension →

Common Questions About Naperville DUI Cases

Where will my Naperville DUI case be heard?
DUI cases from Naperville are typically heard at the DuPage County Courthouse, located at 505 N. County Farm Road, Wheaton, IL 60187. Some Naperville DUI cases may be prosecuted by village prosecutors rather than the DuPage County State's Attorney, which can affect how your case is handled.
How much does a Naperville DUI lawyer cost?
DUI defense fees depend on the specifics of your case—whether it's a first offense, involves an accident, or has professional license implications. I offer a free, no-obligation consultation where we can discuss your situation and I can provide clear information about fees. No surprises.
Can I lose my professional license from a DUI in Naperville?
Yes. Many professional licenses—medical, legal, financial, teaching, CDL, aviation—require reporting DUI arrests or convictions to licensing boards. IDFPR (Illinois Department of Financial and Professional Regulation) has specific reporting requirements. I specialize in protecting professional licenses during DUI cases and can advise you on your specific reporting obligations.
How far is Andy Sotiropoulos's office from Naperville?
My office is in Oak Brook, approximately 15-20 minutes from Naperville. I also offer phone and video consultations for your convenience, and I appear regularly at the DuPage County Courthouse.
I was arrested in downtown Naperville after leaving a restaurant. Does it matter that I was walking to my car?
Yes, it can matter significantly. Illinois requires "actual physical control" of a vehicle for DUI charges. If you were arrested while walking to your car - before entering or starting it - there may be grounds to challenge the charge. However, if you were sitting in the driver's seat with keys accessible, courts generally consider that sufficient control. The specific facts of where you were and what you were doing when police approached you are critical to your defense.
How do I find a DUI lawyer in Naperville, IL?
Look for an attorney who practices exclusively DUI defense and appears regularly at the DuPage County Courthouse in Wheaton - where all Naperville DUI cases are heard. Andy Sotiropoulos is based in Oak Brook, minutes from Naperville, and has defended hundreds of DuPage County cases over 25+ years. He handles only DUI - not one of twenty practice areas - which means his entire focus is on the defense strategies that work in your jurisdiction.
What happens after a DUI arrest in Naperville?
After a DUI arrest in Naperville, you face two separate proceedings: a criminal case and a license suspension hearing. You have 90 days from the notice (usually served at your arrest) to file a petition challenging the automatic suspension of your license under 625 ILCS 5/2-118.1. Your criminal case will be heard at the DuPage County Courthouse in Wheaton. The 90-day deadline is the most urgent - call an attorney immediately after arrest to preserve all your options.
What is a Naperville drivers license lawyer?
A Naperville drivers license lawyer handles the license suspension that follows a DUI arrest - this is separate from your criminal case and has its own 90-day deadline. Under 625 ILCS 5/2-118.1, you have 90 days from the notice (usually served at your arrest) to petition for a hearing to contest the automatic statutory summary suspension. Andy Sotiropoulos handles both the criminal DUI case and the license suspension petition, protecting your ability to drive while fighting the charges.
Do I need an attorney for drivers license suspension in Naperville?
Yes - and the 90-day deadline makes urgency critical. After a DUI arrest in Naperville, your license faces automatic suspension through the statutory summary suspension process under 625 ILCS 5/11-501.1. You have 90 days to file a petition challenging it at the DuPage County Courthouse in Wheaton. Miss that window and you permanently lose the right to contest the suspension. An attorney who handles both the criminal case and the suspension petition gives you the best chance of keeping your driving privileges.
How do I fight a drivers license suspension in Naperville, Illinois?
After a DUI arrest in Naperville, you fight the license suspension by filing a petition for a judicial hearing within 90 days after the notice of suspension is served (usually at your arrest) - this challenges the statutory summary suspension under 625 ILCS 5/2-118.1. The hearing is held at the DuPage County Courthouse in Wheaton. Grounds to challenge include: whether the officer had reasonable grounds for the stop, whether you were properly advised of your rights, and whether the breath or blood test was properly administered. Andy Sotiropoulos handles these petitions regularly at the Wheaton courthouse.
How long is my driver's license suspended after a DUI arrest in Naperville?
Under Illinois law, a DUI arrest triggers an automatic statutory summary suspension. If you submitted to the breath or blood test, your license is suspended for 6 months (first offense) or 12 months (subsequent offense). If you refused testing, the suspension is 12 months (first offense) or 36 months (subsequent). The suspension begins on the 46th day after the notice of suspension is given. You have 90 days after the notice is served to file a petition challenging the suspension at the DuPage County Courthouse in Wheaton. Miss that window and you permanently lose the right to contest it.
Can I still drive during a DUI license suspension in Naperville? What is an MDDP?
Most first-time DUI offenders in Illinois qualify for a Monitoring Device Driving Permit (MDDP), which allows you to drive during the statutory summary suspension period as long as your vehicle is equipped with a Breath Alcohol Ignition Interlock Device (BAIID). You blow into the device before driving to prove sobriety. The MDDP is issued by the Illinois Secretary of State and requires paying a fee and installing the device. Certain circumstances disqualify you from MDDP eligibility. Andy Sotiropoulos advises clients on whether they qualify and coordinates the MDDP process alongside the criminal defense.
How do I get my driver's license reinstated after a DUI in Naperville?
A DUI conviction in Illinois results in license revocation, which is separate from the administrative summary suspension. Reinstatement requires a Secretary of State hearing - an informal hearing for most first-revocation cases, or a formal hearing for multiple offenses or more serious situations. You will need a current alcohol and drug evaluation, documentation of any recommended treatment, and in many cases a BAIID device. Andy Sotiropoulos represents Naperville drivers at both informal and formal Secretary of State hearings and can help prepare a complete, well-documented petition for reinstatement.
What is the difference between an MDDP and an RDP in Illinois?
These are two distinct permits with different eligibility rules. An MDDP (Monitoring Device Driving Permit) is available to first-time DUI offenders during their statutory summary suspension; it allows driving anywhere, at any time, as long as a BAIID device is installed in the vehicle. An RDP (Restricted Driving Permit) is a hardship permit for drivers who are revoked or who are not eligible for an MDDP, such as repeat offenders. An RDP is granted through a Secretary of State hearing and limits driving to specific purposes such as work, medical appointments, or school. Andy Sotiropoulos advises Naperville clients on which permit applies to their situation.
Is a DUI ever a felony in Naperville or DuPage County?
A first or second DUI in Illinois is ordinarily a Class A misdemeanor. However, under 625 ILCS 5/11-501(d), a DUI becomes Aggravated DUI - a felony - in certain circumstances, including a third or subsequent DUI offense, a DUI causing great bodily harm or permanent disability, a DUI committed without a valid driver's license or insurance, or a DUI with a child passenger that results in bodily harm. Aggravated DUI charges are prosecuted in the DuPage County Circuit Court in Wheaton. Andy Sotiropoulos defends clients facing felony and aggravated DUI charges throughout DuPage County.
Does Andy Sotiropoulos handle criminal cases other than DUI in Naperville?
Yes. In addition to DUI defense, Andy Sotiropoulos handles a range of criminal matters in DuPage County, including traffic-related offenses such as driving on a revoked or suspended license and reckless driving, as well as other misdemeanor and felony criminal charges. Naperville residents facing any of these charges in the 18th Judicial Circuit can consult with the firm about their situation. Andy's familiarity with the DuPage County courts and prosecutors extends across criminal defense matters beyond DUI, offering clients a consistent point of contact for proceedings in Wheaton.

Also Serving Nearby Communities

In addition to Naperville, I represent clients throughout DuPage County and the surrounding area, including:

Andy Invests in DUI Training Most Lawyers Never Take

Top-Rated by Clients. Trained in the Science Behind Your Arrest.

Time Is Running Out—Fight Back Now

You have 90 days to save your license. Evidence disappears. Witnesses forget.
The sooner you reach out, the more options we have to fight.

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