What to Know About Surveillance and Private Investigators in Illinois Injury Cases
If you have filed an injury claim in Illinois, there is something important you need to be aware of. Insurance companies sometimes hire private investigators to watch people who are seeking compensation. It might sound extreme, but it happens more often than you think. And it is perfectly legal in many situations.
Surveillance is not just for dramatic court cases or high-profile lawsuits. Even everyday personal injury claims, like a car accident or a slip and fall, can trigger this type of attention. The goal is simple. Insurance companies want to reduce the amount they have to pay. If they can find something that casts doubt on your injuries, they will use it.
If you suspect that someone is watching you or if you are just unsure about how to handle the situation, contact attorney Michael J. Brennan for a free legal consultation. With decades of experience handling injury cases throughout Illinois, he knows how to protect your rights.
Why Insurance Companies Use Surveillance in Injury Cases
Once a personal injury claim is filed, insurance adjusters begin looking for ways to either deny it or pay less than what it is worth. When medical bills are high or lost wages are involved, they often dig deeper. Surveillance becomes one of their tools.
The insurance company may hire a private investigator to follow you around town. These investigators do not wear badges or announce themselves. You might never notice them. They are trained to blend in and to collect information without raising suspicion.
They may sit in an unmarked car down the street from your house. They might follow you to the store or to a medical appointment. They could film you taking out the trash, walking your dog, or picking up a child. Anything that looks like physical activity might be recorded and later presented as evidence.
This footage rarely tells the full story. For example, someone who is recovering from a back injury may have good days and bad days. An investigator might catch them walking on a good day but not show the pain they feel later. Still, that clip can be used to question the severity of the injury.
What Investigators Are Legally Allowed to Do in Illinois
Private investigators working on behalf of insurance companies are generally allowed to observe and record what you do in public places. That means sidewalks, shopping centers, parks, driveways, and most parking lots are fair game.
They cannot legally enter your home or record inside private property without permission. They also cannot tap your phone, hack your computer, or access your private medical records without legal authority. But within the limits of the law, they can gather a surprising amount of information.
They may also look through your social media profiles. Posts, photos, and location tags can be taken out of context and saved as evidence. Even something as innocent as sharing an old vacation photo could raise questions about whether you are truly injured.
If you have filed a claim, assume that your online presence is being monitored. It is safest to stay off social media altogether while your case is active.
How to Handle a Situation Where You May Be Under Surveillance
If you are worried about being followed or watched, try not to panic. The best thing you can do is stick to your doctor’s orders and avoid doing anything that could contradict your claim.
Here are a few practical steps to protect yourself:
- Be consistent with your medical treatment. If your doctor tells you not to lift, bend, or run, then follow that advice completely.
- Be cautious in public places. Even everyday tasks could be recorded and presented in a misleading way.
- Do not post anything online that could be misinterpreted. That includes photos, comments, or tags from other people.
- Let your close friends and family know that you have a pending claim. Ask them to avoid posting about you or sharing details online.
- Take notes if you notice anything suspicious, like the same car parked outside repeatedly or someone taking photos near your home.
You do not need to confront anyone or change your life dramatically. But being aware of the possibility of surveillance can help you avoid mistakes that could hurt your case.
Why You Should Talk to an Experienced Injury Lawyer
If you think you are being watched or if you are just unsure how to move forward, it is a smart idea to speak with a lawyer who has handled cases like yours. Attorney Michael J. Brennan has decades of experience working with injury victims across Illinois. He understands how insurance companies operate and how to respond when surveillance is used against his clients.

Michael will review your case, advise you on what to do and what to avoid, and make sure you are prepared for anything the insurance company might try. He can also communicate directly with the other side so that you do not have to face their tactics alone.
Many people feel like they are doing something wrong just by filing a claim. But standing up for yourself and seeking compensation for your injuries is your right. Do not let the threat of surveillance keep you from pursuing the justice and support you deserve.
Speak With an Illinois Injury Attorney Who Can Protect Your Rights
Being followed by a private investigator can be uncomfortable. But it is not something you need to fear if you are acting within the law and following your medical advice. The most important thing is to stay consistent, stay informed, and get help from someone who understands the process.
Contact attorney Michael J. Brennan today for a free legal consultation. He will explain how to protect your case, handle any surveillance concerns, and make sure you are treated fairly. You do not have to deal with insurance companies on your own. Let an experienced Illinois injury lawyer stand by your side and help you move forward with confidence.

