Assault Lawyers in San Diego (PC 240)

Charged with assault under PC 240? Even a misdemeanor conviction creates a permanent record. Our San Diego defense lawyers fight for dismissals and reductions. Call 24/7.

A simple assault charge in San Diego changes everything overnight. Most people facing PC 240 charges never imagined being in this situation. A bar argument that got heated. A neighbor dispute that spiraled. A misunderstanding in a parking lot where someone called the police and told only their side of the story. A moment of frustration that someone else decided to turn into a criminal case.

The circumstances that lead to assault charges are rarely black and white.

Charges are accusations, not convictions. The prosecution still has to prove every element beyond a reasonable doubt, and with simple assault, those elements are more nuanced than most people realize. You don’t even have to touch someone to be charged under PC 240. That’s how broadly this statute is written.

The fear and confusion you’re feeling right now are completely understandable. But here’s what matters: what happens next depends entirely on the defense you build. Even though PC 240 is classified as a misdemeanor, the consequences of a conviction can follow you for years, affecting your job, your professional licenses, your housing, and, for non-citizens, your immigration status.

At David P. Shapiro Criminal Defense Attorneys, we’ve defended clients charged with assault throughout San Diego County, from downtown to El Cajon, Chula Vista, and Vista. As experienced San Diego violent crimes defense lawyers, we’ve secured dismissals, negotiated reductions to non-violent offenses, and taken cases to trial when the facts demanded it.

The bottom line is this: a PC 240 charge does not have to define your future. But the sooner you act, the more options you have. Evidence fades. Witnesses forget. The window for the strongest defense is now.

Quick Reference: PC 240 Simple Assault

Element	Details
Classification	Misdemeanor (always)
Maximum Jail (standard)	Up to 6 months county jail
Maximum Fine (standard)	Up to $1,000
Assault on Peace Officer, Firefighter, EMT (on duty)	Up to 1 year county jail, up to $2,000 fine
Assault on Parking Control Officer (on duty)	Up to 6 months county jail, up to $2,000 fine
Strike Offense	No
Probation Eligible	Yes, summary (informal) probation
Expungement Eligible	Yes, under Penal Code § 1203.4 after probation completion

What Is Assault Under California Law?

So what exactly does “assault” mean under California law? Well, it’s probably not what most people think.

Penal Code Section 240 defines assault as “an unlawful attempt, coupled with a present ability, to commit a violent injury on the person of another.”¹

Let’s break that down in plain English, because the legal language matters here.

The most important thing to understand is this: you do not have to touch anyone to be charged with assault. Assault is the attempt, not the result. If you swing at someone and miss, that’s assault. If you throw a bottle at someone and it flies past their head, that’s assault. If you lunge toward someone in a threatening way with the physical ability to reach them, that can be assault.

This is the critical distinction between assault and battery. Assault is the attempt to use force. Battery under Penal Code Section 242 is the actual application of force.² The two are often charged together, but they are separate offenses. You can be convicted of assault even if you never made contact with anyone.

“Willfully” means you did the act on purpose. It does not mean you intended to hurt someone, break the law, or gain any advantage.³ The prosecution only needs to show you intended the action itself, not the result.

“Present ability” means you were physically capable of applying force at the time. If you were across the room, behind a locked door, or otherwise unable to actually reach the other person, this element may not be satisfied.

Why does all of this matter for your defense? Because each of these elements is something the prosecution must prove, and each one is something we can challenge.

What Must the Prosecution Prove?

To convict you of assault under PC 240, the prosecution must prove ALL of the following elements beyond a reasonable doubt:⁴

1. You did an act that by its nature would directly and probably result in the application of force to a person.

“Application of force” means any harmful or offensive touching, even the slightest contact if done in a rude or angry way. But remember: the act only needs to be likely to result in force. Actual contact is not required. Throwing a punch that doesn’t land still satisfies this element.

2. You did that act willfully.

“Willfully” simply means on purpose. It does not mean you intended to injure anyone. The prosecution needs to show the act itself was intentional, not that you planned to cause harm.

3. When you acted, you were aware of facts that would lead a reasonable person to realize the act would directly and probably result in the application of force to someone.

This is the awareness element. The prosecution must show you knew enough about the situation that a reasonable person in your position would have understood the act could result in force being applied. If you genuinely didn’t realize someone was nearby, or if the circumstances made the potential for contact unforeseeable, this element may fail.

4. When you acted, you had the present ability to apply force to a person.

You had to be physically capable of applying force at the time. Distance, physical barriers, and positioning all matter here. If you were ten feet away with a table between you and the other person, the prosecution has a problem proving present ability.

Every element is a question mark for the prosecution and an opportunity for the defense. If they cannot prove any one of these beyond a reasonable doubt, you cannot be convicted of assault.

Assault vs. Battery vs. Assault with a Deadly Weapon

People often confuse these charges, and for good reason. They’re related, but the differences matter enormously when it comes to what you’re facing.

Simple Assault (PC 240) vs. Battery (PC 242)

Assault is the attempt to use force. Battery is the actual use of force.⁵ If you swing at someone and miss, that’s assault. If you swing and connect, that’s battery. If you swing, miss, and then connect on a second attempt, you could be charged with both.

Simple battery under PC 242 is also a misdemeanor, carrying up to 6 months in county jail and a fine up to $2,000. The two charges are frequently filed together or in the alternative, meaning the prosecution charges both and lets the evidence sort out which one sticks.

When Assault Escalates to a Felony

This is where things get serious. Simple assault under PC 240 is always a misdemeanor. But prosecutors sometimes file more serious charges based on the same set of facts:

Assault with a deadly weapon (PC 245(a)(1)) is a wobbler, meaning it can be charged as a misdemeanor or a felony. If a weapon was involved, or if the force used was likely to produce great bodily injury, the charge jumps from PC 240 to PC 245. That’s the difference between 6 months in county jail and up to 4 years in state prison.⁶

Battery causing serious bodily injury (PC 243(d)) is also a wobbler. If the alleged victim suffered a significant injury, what started as a simple assault allegation can quickly become a felony battery charge.⁷

What does that look like in practice? Well, imagine a shoving match outside a bar. If no one is hurt, that’s likely PC 240 or PC 242 territory. But if someone falls, hits their head, and ends up in the emergency room, the same incident could be charged as a felony under PC 243(d) or even PC 245(a)(4) assault causing great bodily injury.

The takeaway: the line between misdemeanor assault and a felony charge is thinner than most people realize. How the prosecution characterizes the facts, and how effectively your defense attorney challenges that characterization, can make all the difference.

Penalties and Consequences

Criminal Penalties

Circumstance	Maximum Jail	Maximum Fine
Simple assault (standard)	6 months county jail	$1,000
Assault on parking control officer (on duty)	6 months county jail	$2,000
Assault on peace officer, firefighter, EMT, lifeguard, or other specified public servant (on duty)	1 year county jail	$2,000

Beyond the statutory fines, court assessments and fees can add several hundred dollars to the total financial cost. Restitution to the alleged victim for any out-of-pocket losses may also be ordered.⁸

Probation Conditions

Most first-time PC 240 convictions result in summary (informal) probation rather than jail time. That said, probation comes with its own set of requirements. San Diego judges commonly impose:

• Anger management classes (often 26 or 52 weeks)
• A criminal protective order requiring you to stay away from the alleged victim
• Community service hours
• Restitution to the victim
• A condition prohibiting weapons possession during the probation period

Violating any probation condition can result in the court imposing the original jail sentence.

Collateral Consequences

Here’s what many people don’t realize: the collateral consequences of a PC 240 conviction can be far more damaging than the criminal penalties themselves.

Criminal Record. A PC 240 conviction creates a permanent criminal record that appears on background checks. While California law allows for expungement under Penal Code Section 1203.4 after you complete probation, the arrest record remains visible to law enforcement.⁹ Getting this charge dismissed or reduced before conviction avoids this problem entirely.

Employment. Assault is classified as a crime of violence. Many employers in healthcare, education, childcare, security, and government will disqualify candidates with assault convictions. California’s “Ban the Box” law limits when employers can ask about criminal history, but it does not prohibit them from considering convictions once they do.

Professional Licensing. If you hold a professional license (nursing, teaching, real estate, contracting, and the list goes on), you are typically required to report criminal convictions to your licensing board. Depending on the board and the circumstances, an assault conviction can result in discipline, suspension, or revocation of your license.

Immigration. For non-citizens, even a misdemeanor assault conviction can have devastating consequences. Simple assault may be classified as a crime involving moral turpitude depending on the circumstances, potentially triggering deportation proceedings, inadmissibility, or denial of naturalization. If you are not a U.S. citizen, it is essential that your criminal defense attorney understands the immigration implications of any plea or conviction.

Firearms. A standard PC 240 conviction does not automatically prohibit firearm ownership under California law. However, if a criminal protective order is issued as part of your case, you may be prohibited from possessing firearms for the duration of that order.

Housing. Landlords can and do deny rental applications based on assault convictions. Public housing authorities may also consider violent misdemeanors in eligibility decisions.

Defense Strategies for Assault Charges

Now let’s talk about what can actually be done. The right defense strategy depends on the specific facts of your case, and that’s exactly why a thorough investigation comes before any strategic decisions. Many lawyers, based on inexperience or indifference, will push for a quick plea without examining the evidence. The reality of the situation is that assault cases are frequently defensible.

Self-Defense or Defense of Others

This is one of the most common and effective defenses to assault charges. California law recognizes your right to defend yourself or another person if you reasonably believed you were in imminent danger of being touched unlawfully, and you used no more force than was reasonably necessary to address that danger.¹⁰

What does that look like? Well, if someone came at you aggressively and you raised your hands or pushed them back to protect yourself, that’s not assault. That’s self-defense. The prosecution bears the burden of disproving self-defense beyond a reasonable doubt once the defense is raised.

No Willful Act

The act must be willful, meaning intentional. If the contact or attempted contact was accidental, reflexive, or involuntary, the willfulness element fails. Bumping into someone in a crowded space, a reflexive arm movement when startled, tripping and falling into someone: none of these are willful acts. We can, and will, challenge the willfulness element if the facts support a position to do so.

Lack of Present Ability

The prosecution must prove you had the present ability to apply force at the time of the alleged assault. Distance matters. Physical barriers matter. Positioning matters. If you were across the room, behind a counter, or otherwise unable to actually reach the other person, this element is not satisfied.

False Accusation

Let’s be real about something: assault charges, particularly in domestic disputes, neighbor conflicts, road rage incidents, and bar altercations, are frequently based on one person’s word against another’s. People lie for all kinds of reasons. Revenge. Leverage in a custody dispute. To get the upper hand in an ongoing conflict. To shift blame away from their own behavior.

We investigate the accuser’s credibility, motive, and version of events. Inconsistencies in their story, prior false allegations, and contradictory witness accounts can all undermine the prosecution’s case.

Misidentification

In chaotic situations like bar fights, large gatherings, or street altercations, witnesses sometimes identify the wrong person. Surveillance footage, alibi evidence, and witness inconsistencies are critical in these cases. If you weren’t the person who committed the alleged act, we work to prove it.

Insufficient Evidence

The prosecution bears the burden. Beyond a reasonable doubt. That’s the highest standard in our legal system. If the evidence is ambiguous, if witness accounts conflict, if there’s no video, no injuries, and no physical evidence, the defense can argue the prosecution simply hasn’t met its burden. Conflicting accounts and lack of corroboration are more common in assault cases than many people realize.

Common Resolutions for First-Time Offenders

For people facing their first assault charge, the resolution is often better than the worst-case scenario suggests. Understanding what a realistic outcome looks like is important.

Diversion Programs. San Diego’s City Attorney’s Office has historically offered diversion or alternative resolution programs for first-time, low-level assault cases. Successful completion of a diversion program can result in the charges being dismissed entirely, leaving no conviction on your record.

Reduction to Disturbing the Peace (PC 415). One of the most common negotiated outcomes in simple assault cases is a reduction to Penal Code Section 415, disturbing the peace.¹¹ This can even be filed as an infraction rather than a misdemeanor. The significance: no violence-related language on your record. For employment, licensing, and immigration purposes, that distinction can be enormous.

Dismissal. When the evidence is weak, when the alleged victim recants or refuses to cooperate, or when constitutional violations tainted the investigation, outright dismissal is possible. We pursue dismissal in every case where the facts and circumstances support it.

Military Members Facing Assault Charges

San Diego has one of the largest military populations in the country, and we regularly defend service members charged with assault in civilian courts. If you’re active duty, reserve, or recently separated, you need to understand that a civilian assault conviction can trigger consequences beyond the criminal case itself.

An assault conviction can lead to UCMJ proceedings, loss of security clearance, adverse administrative action, and potential discharge. The impact on your military career can be far more severe than the civilian penalties. Your criminal defense attorney needs to understand these stakes and factor them into every strategic decision.

Related Charges: Understanding the Differences

Offense	Code Section	Classification	Key Difference from PC 240
Battery	Penal Code, § 242	Misdemeanor	Requires actual application of force
Battery with serious bodily injury	Penal Code, § 243(d)	Wobbler	Requires significant injury
Assault with a deadly weapon	Penal Code, § 245(a)(1)	Wobbler	Requires weapon or force likely to cause GBI
Criminal threats	Penal Code, § 422	Wobbler	Verbal threats of harm causing sustained fear
Disturbing the peace	Penal Code, § 415	Misdemeanor/Infraction	Common plea reduction for assault charges
Domestic battery	Penal Code, § 243(e)(1)	Misdemeanor	Battery against spouse, cohabitant, or dating partner

Facing Assault Charges in San Diego?

Assault cases in San Diego frequently turn on credibility, context, and the specific facts of what actually happened, not just what the police report says happened. We’ve defended clients wrongly accused in domestic disputes, bar altercations, road rage incidents, and workplace conflicts. We know how to investigate these cases, challenge the prosecution’s narrative, and pursue every avenue toward the best possible outcome, whether that’s a dismissal, a reduction to a non-violent offense, or a not guilty verdict at trial.

You’re entitled to a defense that matches the seriousness of what you’re facing, even on a misdemeanor. The prosecution is already building their case. You need a team in your corner immediately.

Call us 24/7 for a consultation. We’ll review your case, explain what you’re actually facing, and lay out your options clearly. Contact our San Diego criminal defense team to get started. The bottom line is this: a charge is not a conviction. What matters now is the defense you build.

References

1. 1. Penal Code, § 240 [“An assault is an unlawful attempt, coupled with a present ability, to commit a violent injury on the person of another.”]↑ Penal Code, § 240 [“An assault is an unlawful attempt, coupled with a present ability, to commit a violent injury on the person of another.”]
2. 2. Penal Code, § 242 [“A battery is any willful and unlawful use of force or violence upon the person of another.”]↑ Penal Code, § 242 [“A battery is any willful and unlawful use of force or violence upon the person of another.”]
3. 3. See CALCRIM No. 915 [Simple Assault].↑ See CALCRIM No. 915 [Simple Assault].
4. 4. See CALCRIM No. 915 [Simple Assault].↑ See CALCRIM No. 915 [Simple Assault].
5. 5. Penal Code, § 242 [“A battery is any willful and unlawful use of force or violence upon the person of another.”]↑ Penal Code, § 242 [“A battery is any willful and unlawful use of force or violence upon the person of another.”]
6. 6. Penal Code, § 245, subd. (a)(1).↑ Penal Code, § 245, subd. (a)(1).
7. 7. Penal Code, § 243, subd. (d).↑ Penal Code, § 243, subd. (d).
8. 8. Penal Code, § 1202.4 [Restitution fund fine].↑ Penal Code, § 1202.4 [Restitution fund fine].
9. 9. Penal Code, § 1203.4 [Expungement eligibility after completion of probation].↑ Penal Code, § 1203.4 [Expungement eligibility after completion of probation].
10. 10. See CALCRIM No. 3470 [Right to Self-Defense or Defense of Another].↑ See CALCRIM No. 3470 [Right to Self-Defense or Defense of Another].
11. 11. Penal Code, § 415 [Disturbing the peace].↑ Penal Code, § 415 [Disturbing the peace].