Picture of attorney David L. Freidberg,
"I DON'T KNOW WHAT I WOULD HAVE DONE WITHOUT HIM..."
"MY SON AND I ARE SO GRATEFUL FOR MR. FREIDBERG AND WHAT HE HAS DONE..."
"DAVID IS A PHENOMENAL LAWYER AND HIS CHARACTER SPEAKS WONDERS..."
"IF YOU NEED AN ATTORNEY IN CHICAGO, I WOULD RECOMMEND HIM IN A HEARTBEAT..."

Here’s What You Need to Know Before It’s Too Late

Being investigated by law enforcement is one of the most stressful situations a person can face. You may not be arrested or charged yet, but you feel the pressure. Maybe you’ve been contacted by a detective. Maybe you’ve heard from someone that the police are asking questions about you. Or maybe you’ve received a subpoena or search warrant. If you’re in Chicago and you think you’re under investigation, don’t wait for charges to hit—your defense needs to start now.

In a city as large and complex as Chicago, criminal investigations can involve the Chicago Police Department, the Cook County State’s Attorney’s Office, the Illinois State Police, or even federal agencies like the FBI or DEA. The kind of investigation you’re facing depends on the nature of the suspected offense. Whether it’s a drug case, fraud allegation, weapons possession, sex offense, or violent crime, the sooner you retain legal counsel, the more options you have.

Here’s What You’re Really Facing

Imagine this: you’re pulled over late at night in Chicago, an officer asks if you’ve had anything to drink, and then wants you to step out of the car for field sobriety testing. You decline. Next, they ask you to blow into a breathalyzer. You decline again. Minutes later, you’re placed under arrest. If you’ve been in this situation, you know the fear and confusion that follows. What you may not know is that you can still be charged—and convicted—of DUI in Illinois even if you refused everything.

Illinois law gives prosecutors broad discretion to pursue DUI charges based on an officer’s observations alone. Refusing all tests doesn’t end the investigation—it just changes the evidence the State will rely on. In fact, many DUI cases that result in convictions involve no test results at all. And unless you take legal action quickly, the consequences can hit hard.

Can a Criminal Defense Lawyer in Chicago Prevent Criminal Charges from Being Filed?

It starts with a phone call. Maybe a police officer leaves a message asking you to come in “just to talk.” Maybe you hear that someone filed a complaint against you. Maybe you find out there’s an open investigation with your name attached. But there’s one question that matters more than anything else: Can hiring a criminal defense attorney stop this from becoming a criminal charge?

In many cases, the answer is yes. In other cases, a criminal defense attorney may not be able to stop charges entirely—but may still prevent the worst-case outcome. Either way, doing nothing and hoping the problem goes away is the biggest mistake you can make.

Here’s What You Need to Know

It may come as a shock, but yes—you can be arrested for DUI in Illinois even if you were on private property. Whether you were parked in your own driveway, stopped on a private lane, or inside a gated apartment complex, Illinois law allows for DUI arrests in locations that are not open to the general public. This surprises a lot of people, especially drivers in Chicago who assume DUI laws only apply on city streets or highways.

But the truth is that DUI law in Illinois casts a wide net. And if you were arrested for DUI while on private property, the law doesn’t automatically give you an escape route. Instead, the case depends on the details: your behavior, the location, your control of the vehicle, and the evidence collected.

Most people assume that if they’re too intoxicated to drive, the responsible thing to do is stay put and sleep it off in the car. It seems like common sense and a safer alternative to getting behind the wheel. But in Illinois—and particularly in Waukegan—this decision can still lead to criminal charges. Many drivers are shocked to learn that sleeping in a parked car while intoxicated can result in a full DUI arrest and prosecution, even when the engine is off and the vehicle never moved.

If you’ve been charged with DUI after being found asleep in your vehicle, it’s important to understand that you still have rights and legal options. These cases are defensible, but only if you act quickly and retain an attorney who knows how to challenge the assumptions behind the arrest.


How Illinois Interprets DUI Beyond Driving

Most people believe that a breathalyzer test is a reliable and accurate way for police to determine if a driver is intoxicated. What they don’t realize is that these devices can be fooled by completely legal, everyday products—like mouthwash or breath fresheners. In fact, a surprising number of DUI arrests in Illinois begin with a false positive triggered not by alcohol consumption, but by the alcohol content in personal hygiene products. If this happened to you in Chicago or anywhere in Illinois, the consequences are real—but so is your opportunity to fight back.

As a DUI defense lawyer with decades of courtroom experience, I’ve seen firsthand how faulty BAC readings can lead to wrongful arrests. I’ve also seen how the right legal approach can turn things around. Here’s what you need to know about how mouthwash can affect breath test results—and what to do if you’ve been charged with DUI because of it.


How Alcohol-Based Mouthwash Causes False BAC Readings

Imagine being pulled over by police in Chicago. Maybe they claim they smell something suspicious or they believe you’re acting nervously. They search your car and find a few hundred—or a few thousand—dollars in cash. No drugs are found. No charges are filed. And yet, your money is seized and you’re told you’ll need to fight to get it back. This isn’t just a nightmare—it’s a reality for thousands of Illinois residents every year under the Illinois Drug Asset Forfeiture Procedure Act, codified at 725 ILCS 150/1.

This law allows law enforcement to take property they suspect is linked to drug activity. And unless you respond quickly and aggressively, they may keep that property—permanently. If you or a loved one has had money, a car, or other property seized in connection with an alleged drug offense, it’s critical to understand what this law allows and what you can do to fight back.


Civil Forfeiture in Illinois: What It Is and How It Works

For Illinois residents who rely on medical cannabis, the law provides safe, legal access to relief. But despite having a valid medical marijuana card, patients are still being arrested and charged with DUI every day—simply for driving after using their legally prescribed medication. This harsh reality has left many wondering: Can you really be charged with DUI in Illinois for driving on medical marijuana?

The answer is yes. While the law allows for medical marijuana use, it does not allow you to drive if law enforcement believes you’re impaired—even slightly. And because marijuana affects individuals differently, officers often rely on subjective signs of impairment rather than objective proof.

If you’re facing marijuana-related DUI charges, it’s critical to understand your rights, the legal process, and the value of having a skilled defense attorney on your side. Being a registered patient does not automatically protect you from prosecution, but it does open the door to potential legal defenses that could save your license, your record, and your freedom.

If you’re a commercial driver in Illinois, your CDL isn’t just a license—it’s your livelihood. It’s how you support your family, pay your bills, and build your future. That’s why one of the most devastating surprises for many CDL holders in Chicago is discovering that a DUI arrest in their personal vehicle—on personal time—can still result in a CDL disqualification.

It doesn’t matter if you weren’t on the clock, weren’t in a company vehicle, or were driving to the store. The law in Illinois—and the federal regulations it follows—makes no distinction when it comes to protecting the public from commercial drivers with alcohol-related offenses. Once a DUI is on your record, the consequences hit your CDL hard, and fast.

But there is some good news: with quick legal intervention and the right defense strategy, a DUI arrest doesn’t have to ruin your career. The outcome depends on what you do next.

If you’ve gone through the trauma of being arrested for DUI in Illinois—especially in a city like Chicago—you already know how quickly your life can change. A single traffic stop can lead to public embarrassment, missed work, and months of courtroom appearances. But if your case ended with a not guilty verdict or a dismissal, you probably felt a surge of relief. You beat the charge. You were cleared. So why does it still show up on your background check?

That’s where the Illinois expungement process comes in. Being found not guilty or having your DUI case dismissed doesn’t automatically clear your record. You have to petition the court to expunge it. If you don’t, the arrest and court history can remain visible to employers, landlords, and professional boards. The good news is that if your case was resolved in your favor, you may have the right to expunge it—and with the help of a criminal defense attorney, you can make that happen.


What It Means to Be “Found Not Guilty” in a DUI Case

Contact Information