For a U.S. citizen, a minor run-in with the law—a misunderstanding at a store, a scuffle at a bar, or a poor decision after a night out—often results in probation, a fine, or community service. After paying the penalty, they can put the mistake behind them and move on with their lives.
For a non-citizen, that exact same "minor" charge can trigger a catastrophic chain of events leading to a revoked visa, a denied green card, or permanent deportation.
This dangerous intersection of criminal defense and immigration law is known as "crimmigration." The most critical concept to understand in crimmigration is that the federal immigration system has its own rulebook. What a local state court considers a minor misdemeanor, federal immigration authorities might classify as a deportable offense.
How the Immigration Act Triggers Deportation
To understand your risks, you have to look at how the Immigration and Nationality Act (INA) categorizes convictions. The INA outlines specific criminal grounds that strip away a person’s legal right to remain in the country.
The most extreme category is an Aggravated Felony, which cover offenses such as murder, rape, crimes of violence, human smuggling, burglary, etc. If a non-citizen is convicted of an aggravated felony at any time after being admitted to the U.S., they are immediately deportable.
Worse, this classification acts as a legal death sentence for an immigration case: it permanently bars the individual from almost all forms of discretionary relief, including asylum and cancellation of removal.
However, you do not need to commit an aggravated felony to be deported. The government frequently deports green card holders based on a Crime Involving Moral Turpitude (CIMT). Broadly defined, a CIMT is an offense that is inherently "base, vile, or depraved," typically involving fraud, deceit, or an intent to harm or steal. Under the INA, a legal resident becomes deportable if they commit just one CIMT within five years of their admission to the U.S., provided the crime carries a potential maximum sentence of one year or more.
Furthermore, if a non-citizen is convicted of two CIMTs at any time after their admission, they are deportable regardless of the potential sentence.
The true danger lies in how easily everyday, common offenses can cross into CIMT territory.
When "Everyday" Offenses Become CIMTs
Many non-citizens unknowingly plead guilty to CIMTs because their public defender or local attorney treats the charge as a minor nuisance. Here is how routine charges frequently derail lives:
1. Low-Grade Theft and Shoplifting
Imagine a permanent resident is caught shoplifting a $50 item from a department store. In state court, this is often treated as petty theft, a low-level misdemeanor. A defense attorney might advise the individual to simply plead guilty, pay a $200 fine, and avoid jail time.
However, because theft involves the "intent to permanently deprive" an owner of their property, immigration law almost always classifies it as a CIMT.
By accepting that quick plea deal to avoid a weekend in county jail, the individual may have just triggered the INA's deportability statute.
2. Disorderly Conduct and Simple Assault
Arguments happen. A shouting match that escalates into a physical shove at a sporting event or a domestic dispute might result in charges like disorderly conduct, breach of the peace, or simple assault.
Depending on the specific language of the state law you are charged under, pleading guilty to disorderly conduct can trigger a CIMT finding if the statute implies malicious intent or reckless behavior. Furthermore, if the dispute was with a spouse or partner, it could be classified as a crime of domestic violence—which carries immediate and severe immigration consequences on its own under the INA.
3. Driving Under the Influence (DUI)
A standard, first-time DUI is generally not classified as a CIMT. However, non-citizens cannot breathe easy just because it falls outside that specific definition. A DUI can still destroy an immigration case by barring you from proving the "Good Moral Character" required for naturalization.
Worse, a DUI does become a CIMT in certain aggravating circumstances. If you are caught driving under the influence while your license is already suspended, or if you get a DUI while a child is in the vehicle, immigration authorities can treat the offense as a crime of moral turpitude, arguing that you showed a reckless disregard for vulnerable lives or the law.
Hidden Consequences and Your Rights
The consequences of an arrest extend far beyond the courtroom verdict. Under expanding federal enforcement policies, being charged with certain offenses can now trigger mandatory ICE detention, meaning you could be transferred to federal custody and held without bond while your criminal case is still pending.
Because the stakes are so incredibly high, the Supreme Court's Padilla mandate explicitly requires criminal defense attorneys to advise their non-citizen clients about potential deportation risks before allowing them to accept any plea deal.
The Bottom Line
If you are not a U.S. citizen, there is no such thing as a "standard" criminal charge. You cannot afford to prioritize a quick resolution in criminal court if it sacrifices your right to remain in the United States.
If you or a loved one are facing criminal charges—even low-level misdemeanors—never accept a plea deal, pay a fine, or enter a diversion program without first consulting an experienced immigration attorney. A coordinated defense between a criminal lawyer and an immigration lawyer is the only way to negotiate a resolution that protects both your freedom today and your immigration status tomorrow.
