O’Fallon, IL Assault Lawyer. In O’Fallon, IL, an argument can lead to criminal assault charges even when there’s no physical violence. Physical contact isn’t required, and an assault accusation can lead to an arrest even when no one gets hurt. What someone tells the police doesn’t necessarily reflect everything that happened, especially if the events leading up to the dispute were left out.
The O’Fallon, IL assault lawyers with Combs Waterkotte represent people charged with everything from misdemeanor assault to aggravated assault and other violent crime charges. We don’t simply accept what’s written in the police report. Our lawyers and private investigator examine the circumstances surrounding the accusation, look for evidence that supports your version of events, and prepare your case for court. Whether you’re accused of threatening someone or using a weapon during a confrontation, our job is to protect your freedom and fight for the best available outcome.
Get started on your defense by calling (314) 900-HELP or contact Combs Waterkotte online to arrange a free, confidential consultation.
Cases Handled
Over 15,000
Jail Days Saved
Over 1 Million
Google Reviews
500+ Perfect
Legal Experience
100+ Years
On this page:
- How Illinois defines assault and why it isn’t the same as battery
- Why certain assault offenses are classified as aggravated assault
- How Illinois punishes misdemeanor and felony assault offenses
- Legal defenses that may be available in an assault case
- Steps to take following an assault arrest
- How Combs Waterkotte builds your defense
- What people accused of assault in O’Fallon, IL should know
Legal Videos

Everything You Need to Know About Felony Charges in Illinois
Everything You Need to Know About Felony Charges in the State of Illinois. Attorneys Steve Waterkotte and Joshua Boardman from Combs Waterkotte discuss everything you need to know about Illinois …

Can I Seal or Expunge My Criminal Record in Illinois?
Can I Seal or Expunge My Criminal Record in Illinois? Dealing with a criminal record in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses the possibility of expunging your …

Can the Police Legally Search Me or My Property in Illinois?
Can the Police Legally Search Me or My Property in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses probable cause and when police can …

Do I Need a Lawyer if I’m Innocent in Illinois?
Do I Need a Lawyer if I'm Innocent in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Andrew Russek talks about it being more important to have a lawyer if …

What Penalties Could I Face Under Illinois Law?
What Penalties Could I Face Under Illinois Law? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman talks about the possible penalties under Illinois …

What Are My Rights if I’m Arrested in Illinois?
What Are My Rights if I'm Arrested in Illinois? Facing criminal charges in the state of Illinois? Combs Waterkotte attorney Joshua Boardman discusses your rights following an arrest in …
What Is Considered Assault in Illinois?
Illinois defines assault under 720 ILCS 5/12-1 as knowingly behaving in a way that makes another person reasonably believe they’re about to be physically attacked. No physical contact is necessary, and nobody has to be injured for an assault charge to be filed.
Suppose you threaten to punch someone while moving toward them, but a friend steps between you before anything happens. That could still be considered assault. However, the prosecution still has to prove the elements of the charge beyond a reasonable doubt.
The fact that another person says they were afraid of you doesn’t, by itself, mean you committed a criminal offense. The details matter, including what each person said or did, where they were standing, and what led to the disagreement. We want to know what happened before the alleged threat, including any details that witnesses or recordings may have missed.
Difference Between Assault and Battery in O’Fallon, IL
Most people associate the word “assault” with physical violence, such as punching, kicking, or tackling someone. But in Illinois, physical attacks like those are usually prosecuted as “battery.”
The distinction starts with the threat of physical contact. Under Illinois law, knowingly causing someone to reasonably fear an immediate battery can constitute assault.
While assault doesn’t require physical contact, battery does. Illinois’s battery law applies when someone knowingly causes bodily harm or makes insulting or provoking physical contact with another person.
If the allegation involves physical contact with a family or household member, prosecutors may pursue domestic battery charges.
Situations that could constitute assault:
- Threatening to hit another person while holding up your fist
- Throwing a punch at someone but missing
- Suddenly moving toward another person in a threatening manner
- Holding up an object while threatening to strike someone
Examples of behavior that could be considered battery:
- Physically attacking someone by throwing punches, slapping them, or kicking them
- Shoving someone during an argument
- Grabbing someone by their shirt or arm in an insulting or provoking manner
- Deliberately spitting on someone, even though the contact causes no physical harm
St. Clair County Resources
Below are quick links to important websites that may assist you with your legal matters in St. Clair County and Illinois.
- Illinois Criminal Defense Resources
- Illinois Criminal Defense Practice Areas
- Illinois Compiled Statutes
- Illinois Courts
- Illinois Supreme Court Rules
- Illinois Secretary of State
- Illinois State Police
- Illinois Department of Corrections
- St. Clair County Website
- St. Clair County Court
- St. Clair County Jail
- St. Clair County Sheriff’s Office
- Christopher Combs
- Steven Waterkotte
What Is Considered Reasonable Apprehension in Illinois?
The question isn’t simply whether someone felt afraid. It’s whether a reasonable person in their position would have expected to be struck or physically attacked. Just because someone felt afraid or intimidated, that doesn’t mean that fear was “reasonable.” Determining whether that fear was reasonable requires examining the entire encounter. Your O’Fallon, IL assault lawyers can challenge the accusation by looking at the alleged threats, the actions involved, the distance between the parties, and whether any physical confrontation appeared likely to happen immediately.
Depending on the circumstances, the following situations could support a finding of reasonable apprehension:
- A person approaches close enough to strike, lifts their fist, and threatens to hit the other person
- A person holding a baseball bat approaches aggressively and makes movements suggesting they’re about to strike
- An individual blocks another person’s exit and makes a threatening movement with an object while saying they’re going to hurt them
Other situations may not meet the legal standard, even if someone claims they were frightened. For example:
- An individual says they’re going to hit someone while moving away from them, with closed doors between them and no indication of an immediate physical attack
- Someone says they might hurt another person at some unspecified point in the future, without suggesting they’re about to act
- Someone shouts insults from across a parking lot but makes no threatening movements or attempts to approach them
One example comes from People v. Taylor (2015). A woman leaving a courthouse made a verbal threat to beat up a sheriff’s deputy. The deputy claimed she was afraid of being attacked, and the woman was convicted of aggravated assault.
On appeal, the woman’s aggravated assault conviction was reversed. The evidence showed that the woman had no weapon, wasn’t making physical threats, and was separated from the deputy by closed doors. The court found that the circumstances didn’t support a reasonable belief that the woman was about to physically attack the deputy, even though the deputy said she was frightened.
When Does Assault Become Aggravated Assault in O’Fallon, IL?
Not every assault allegation carries the same consequences. Illinois’s aggravated assault statute identifies several factors that can make the offense more serious, including:
- Public places and protected locations: Where an alleged assault occurs can affect the charges. Incidents on public streets, other public property, or at certain venues and religious facilities may qualify as aggravated assault.
- Who the alleged victim is: The identity or status of the person allegedly threatened can also affect the offense. State law recognizes aggravating circumstances involving older adults, people with physical disabilities, and certain employees or public servants.
- Weapons involved in the confrontation: Illinois law addresses assaults involving more than conventional firearms. Certain circumstances involving a deadly weapon, an air rifle, or an object designed to look substantially like a gun may constitute aggravated assault.
- Discharging a gun or using a vehicle: Discharging a firearm during an assault or using a moving vehicle to make someone reasonably apprehend being struck can lead to aggravated assault charges.
An aggravated assault charge doesn’t automatically mean you’re facing a felony. Illinois recognizes several levels of aggravated assault. Some cases are prosecuted as Class A misdemeanors, while others qualify as Class 4 felonies or Class 3 felonies. Your defense should address more than the underlying assault accusation. A O’Fallon, IL assault lawyer can also challenge the specific circumstances prosecutors are relying on to pursue aggravated assault charges.
Penalties for Assault in O’Fallon, IL
Simple assault is a Class C misdemeanor. Aggravated assault carries a wider range of penalties. Under Illinois sentencing law, the ordinary incarceration ranges and maximum fines are:
| Charge | Classification | Standard Jail or Prison Exposure | Maximum Fine |
|---|---|---|---|
| Simple assault | Class C misdemeanor | Up to 30 days in jail | $1,500 |
| Aggravated assault | Class A misdemeanor | Less than one year in jail | $2,500 |
| Aggravated assault | Class 4 felony | 1 to 3 years in prison | $25,000 |
| Aggravated assault | Class 3 felony | 2 to 5 years in prison | $25,000 |
The penalties listed above are the standard sentencing ranges for each offense, but they don’t necessarily reflect what you’ll receive. Extended-term sentencing can increase felony prison exposure. Not every conviction requires time behind bars. Depending on your circumstances, you may qualify for probation or another sentencing alternative. You may also be responsible for court costs and other expenses associated with the case.
Illinois law also requires 30 to 120 hours of community service for simple assault when the county has an approved, funded program and the defendant isn’t sentenced to incarceration. Defendants placed on supervision for simple assault are also subject to this community service provision.
Before accepting a plea, ask what the proposed outcome means for your record. Avoiding jail and avoiding a conviction are different goals, and an offer that accomplishes one may not accomplish the other.
How We Defend You Against Assault Charges in O’Fallon, IL
What the police wrote down is only one part of the case. A thorough defense requires examining what happened beyond the initial report. Rather than accepting the allegations at face value, our O’Fallon, IL criminal defense attorneys review the evidence for conflicting accounts, missing details, and information that challenges the prosecution’s version of events.
Our investigation may involve tracking down surveillance recordings, examining text messages in context, and interviewing people who witnessed the events leading up to the confrontation. If someone only recorded the last 30 seconds of a dispute, the video might leave out the most important part of what happened. We investigate the full encounter rather than relying on isolated statements or selected portions of the evidence.
Challenge the Elements of the Assault Charge
The prosecution must prove knowing conduct and reasonable apprehension of a battery. A statement or movement that appears threatening in isolation may look different with additional context. We examine those details to determine whether the prosecution can establish its case. A police report may describe a threatening gesture, but the video could show something else. We examine what witnesses actually saw, who your actions were directed toward, and whether the evidence supports the allegations.
The circumstances may show that you never knowingly engaged in the behavior prosecutors claim was threatening. That can create a significant issue with their case. On the other hand, simply saying you never intended to hit anyone may not resolve the charge, because assault doesn’t require a completed battery. That’s why we focus on the specific legal requirements of the charge and whether the evidence establishes them.
Investigate Whether Your Actions Were Legally Justified
You don’t necessarily have to wait until someone physically attacks you to defend yourself. Illinois law recognizes the right to self-defense and defense of others when the circumstances reasonably justify the force used against an imminent unlawful threat. Stricter rules govern force intended or likely to cause death or great bodily harm.
Who initiated the confrontation, whether a threat was still ongoing, and how you responded can be central to this defense. A self-defense claim can be stronger when it’s supported by something beyond your word. Our investigation focuses on finding that supporting evidence. Messages sent beforehand, witness accounts, and recordings may help establish why you believed you needed to act.
Compare Witness Accounts With What Actually Happened
Someone who only heard an argument from down the hall may have a very different understanding of the incident than a person who actually witnessed it. Our attorneys investigate each witness’s perspective, the details they personally observed, and any inconsistencies between their statements.
Sometimes an assault accusation follows an ongoing dispute between people who already know each other. Previous arguments, messages, or other relevant interactions may help explain what happened. That doesn’t mean every accusation arising from a personal dispute is fabricated. The evidence still needs to be examined. Our focus is on identifying contradictions, unreliable statements, and supporting evidence that may be useful in your defense.
Dispute the Alleged Aggravating Circumstances
An aggravated assault conviction requires more than proof of ordinary assault. Prosecutors must also establish the circumstances that make the offense aggravated. The details of the alleged aggravating circumstance matter. We look at the type of weapon involved, the setting of the incident, and whether the evidence supports any required knowledge of the alleged victim’s age, occupation, or other protected status.
A fact that supports one subsection doesn’t necessarily support another. Successfully disputing an aggravating factor can make a significant difference, potentially changing a felony allegation to a less serious offense or otherwise reducing the penalties you face.
What Should You Do if You’re Charged with Assault in O’Fallon, IL?
Being arrested for assault can be frustrating, particularly when you believe the other person is lying or the police have misunderstood what happened. Even if you think an explanation will settle the matter, it’s better to get legal advice before making any statements to police. Knowing what to say to police after an arrest can help you avoid giving a statement that is incomplete or taken out of context.
- Remain silent and request an attorney immediately. You have your Miranda rights. Use them. The state is not allowed to hold that against you in court.
- Keep anything that could support your defense. Don’t start deleting texts, clearing your call history, or removing photos because you’re worried about how they might look. Your lawyer needs the complete evidence, including anything that could potentially hurt your case.
- Find out who saw what happened. Give your attorney names, locations, and a timeline while the details are fresh.
- Follow every court order. Comply with release conditions and no-contact restrictions. Let your lawyer address any requested changes through the court.
- Keep the dispute off social media. An angry Facebook post or a message asking someone to contact your accuser could make things worse. Keep the details of the case between you and your lawyer rather than sharing them online.
Illinois no longer uses cash bail in ordinary criminal proceedings. You can’t simply be required to pay money to secure your release while awaiting trial. Whether you remain in custody depends on more than the accusation itself. Under the state’s pretrial release laws, detention must be legally justified through a court hearing rather than imposed automatically because you’ve been charged with assault. Even if you’re released, the court may impose conditions such as prohibiting contact with the alleged victim.
There’s more to defending an assault case than appearing at court hearings. Your O’Fallon, IL assault defense attorney investigates the evidence, challenges legal or procedural issues when appropriate, and helps you decide how to proceed based on the prosecution’s case. Make sure you attend all required hearings and tell your attorney about any new developments as soon as possible.
Why Hire Combs Waterkotte for Assault Charges in O’Fallon, IL?
Combs Waterkotte’s criminal defense team brings more than 100 years of combined legal experience to cases ranging from misdemeanors to serious felonies. A former prosecutor on our team brings firsthand knowledge of how the state prepares a case. We also work with a dedicated private investigator to investigate allegations independently, identify potential witnesses, and help establish what actually happened.
When you hire Combs Waterkotte, you can communicate directly with your attorney. You’ll even have their personal cell phone number instead of having to go through an office every time you need something. Questions come up throughout a criminal case. You’ll want answers from the attorney who knows the evidence, understands what’s happening in court, and can explain your options.
A favorable resolution doesn’t always require going to trial, but we don’t assume the prosecution will offer one. Combs Waterkotte prepares cases for trial while evaluating every reasonable opportunity to resolve them on better terms. Whether you’re considering a plea agreement or deciding to fight the charge at trial, we’ll walk you through the evidence and possible outcomes so you can make an informed choice. You won’t have to guess why we’re recommending a particular approach.
Common Questions About Assault Cases in O’Fallon, IL
Can the Alleged Victim Have Assault Charges Dropped?
The alleged victim can tell prosecutors they don’t want the case to continue, but they don’t control that decision. Whether O’Fallon, IL criminal charges are dismissed depends on the prosecution, although a witness recanting or changing their statement may weaken the evidence against you. It does not automatically end the case or cancel a no-contact order.
Will I Go to Jail for a First Assault Offense?
You aren’t guaranteed jail time simply because you’ve been charged with assault, particularly if you have no prior criminal record. However, incarceration is still possible. The exact charge, the facts, and your eligibility for alternative dispositions all matter. Depending on your situation, a criminal defense attorney may be able to pursue alternatives such as supervision, probation, or a negotiated reduction in the charges.
Can You Receive Court Supervision Instead of an Assault Conviction?
Illinois allows court supervision for qualifying misdemeanor offenses, which may provide an alternative to a criminal conviction. The benefit of supervision is that, when you complete all the conditions, you can generally avoid a conviction for the offense. This option generally applies to eligible misdemeanors, not felonies. You should also understand that avoiding a conviction doesn’t necessarily mean the record of your arrest or court proceedings disappears. Your attorney can determine whether the charge and your circumstances make you eligible.
Should I Hire a Lawyer if Police Are Investigating an Assault?
Absolutely not. A criminal defense attorney can explain your rights and help you decide how to handle police questioning before any charges are officially filed. Hiring an attorney early can also help preserve important evidence, locate people who witnessed the incident, and investigate the allegations before critical information is lost.
Will I Have to Appear in Court for an Assault Trial?
An assault charge doesn’t automatically mean you’ll have to defend yourself before a jury. However, a trial may be necessary depending on the circumstances. Depending on the evidence and available options, a case may also end through dismissal or a negotiated resolution. We evaluate the available options with you and prepare your case for trial rather than relying on the possibility that prosecutors will offer a favorable deal. Before agreeing to anything, make sure you understand what a proposed plea would mean for your freedom, criminal record, and future.
Other case types we handle in O’Fallon, IL include:
Get Help From a O’Fallon, IL Assault Attorney
Your defense should be based on the full circumstances of the incident, not simply the accusations written in a police report. From the initial investigation through criminal proceedings, Combs Waterkotte can defend you against assault allegations and work toward the best available outcome.
Speak with Combs Waterkotte about your assault charges by calling (314) 900-HELP or contacting our firm for a free, confidential consultation. You can start by telling us your version of events, the specific charges you’re facing, and any deadlines or court appearances coming up. Our team will walk you through the next steps and explain how we can begin defending you.

