Legal in My State, a Crime for Immigration: Marijuana, DUI and Good Moral Character

"It's legal in my state, how can it affect me?" This is one of the most frequent and dangerous questions we hear in immigration practice. The short answer: what is legal under state law is not necessarily legal under federal law, and immigration law is federal.

Every year, thousands of people in immigration processes put their future at risk without knowing it. Recreational marijuana use, a DUI charge that seemed minor, or even a simple admission of use during a medical exam could generate devastating consequences for their case.

Understanding how the conflict between state law and federal law works, and how the concept of good moral character is evaluated in immigration, could be the difference between moving forward in your process or losing an opportunity you spent years building.

The Clash Between State Law and Federal Law

Two systems that don't always agree

In the United States there are two levels of legislation that can directly contradict each other. While states like California, Colorado, Illinois, and many others have legalized recreational or medicinal marijuana use, federal law continues to classify it as a Schedule I controlled substance, in the same category as heroin or LSD.

• The Controlled Substances Act at the federal level does not recognize state exceptions.
• USCIS, CBP, and ICE operate under federal law, not state laws.
• Buying marijuana legally at a dispensary in your state does not protect you with immigration.
• Possession, use, admission of use, or participation in the cannabis industry could be considered a violation of federal law.

Marijuana and Immigration: The Danger Goes Beyond Arrest

You don't need to be arrested to have problems

Many people believe that as long as they don't have an arrest or conviction for marijuana, they are safe. This is a dangerous mistake. In immigration, the simple admission of having used marijuana could be enough to create a serious problem.

• Admitting marijuana use in a USCIS interview, even if it was legal in your state.
• Answering affirmatively to questions about drug use on immigration forms like the I-485.
• Having the doctor record marijuana use during the immigration medical exam (I-693).
• Having social media posts that show cannabis consumption.
• Possessing a medical marijuana card, which is direct evidence of use.

Possible consequences:

• Inadmissibility under section 212(a)(2) of the INA for controlled substance law violation.
• Denial of the adjustment of status or naturalization application.
• Negative good moral character determination.
• In certain cases, initiation of removal proceedings.

Working in the Cannabis Industry: A Risk Few Know About

Legal income in your state, problematic for immigration

With state legalization, many people have found employment in dispensaries, cultivation, distribution, or cannabis processing. Although these jobs are completely legal under your state's law, federal law considers them participation in activities related to controlled substances.

• Working at a dispensary or cannabis company, even in an administrative position.
• Reporting income from the cannabis industry on tax returns.
• Being an owner or partner of a marijuana-related business.
• Investing in cannabis sector companies.

USCIS could consider that earning income from the cannabis industry constitutes participation in a federal illicit activity, which could directly affect the good moral character evaluation and, consequently, any immigration application in process.

The Immigration Medical Exam Trap

Direct questions, signed documents, information sent to immigration

The immigration medical exam (Form I-693) is one of the most delicate points in the process. During this exam, the USCIS-designated physician (civil surgeon) is required to ask questions about substance use, including marijuana.

• 1The doctor will directly ask if you have used marijuana or other substances.
• 2If you answer affirmatively, this is documented on Form I-693.
• 3The doctor may request additional urine or blood tests.
• 4The signed document is sent directly to USCIS as part of your file.
• 5USCIS could use this information as a basis for determining inadmissibility.

DUI and Good Moral Character: Not All DUIs Have the Same Impact

The factors that matter in the immigration evaluation

A DUI (Driving Under the Influence) charge might seem minor in the state criminal system, but in immigration its impact could be significant. USCIS evaluates DUIs as part of the good moral character determination, especially in naturalization applications, adjustment of status, and program renewals.

Factors evaluated:

• Number of DUIs: a single incident could be evaluated differently than multiple charges.
• Aggravating circumstances: accidents, injuries to third parties, minors in the vehicle.
• Recorded alcohol level: extremely high values could indicate a greater problem.
• Time elapsed: a DUI from 10 years ago is evaluated differently than a recent one.
• Whether the DUI involved drugs in addition to alcohol.
• Whether there was a conviction, plea agreement, or whether the case was dismissed.

Aggravating circumstances:

• A DUI combined with possession of controlled substances.
• A DUI resulting in bodily injury or death.
• Multiple DUIs within the good moral character period (generally 3 to 5 years).
• A DUI while on probation or under a supervision order.

DUI and Programs Like DACA and TPS

Effects on renewal and enforcement priority

For beneficiaries of DACA (Deferred Action for Childhood Arrivals) and TPS (Temporary Protected Status), a DUI could have particularly serious implications.

The Concept of Good Moral Character: It's Not Just About Serious Crimes

Behavioral patterns and comprehensive evaluation

Good Moral Character (GMC) is a legal standard that USCIS uses to evaluate multiple immigration applications. Although many people assume that only serious crimes affect this standard, the reality is more complex.

USCIS evaluates:

• History of arrests and convictions, even for minor offenses.
• Admissions of conduct that would constitute crimes under federal law.
• Compliance with tax obligations.
• History of supporting dependents and child support payments.
• Conduct records during the evaluated period.
• Behavioral patterns demonstrating respect for the law.

Patterns that matter:

• A DUI followed by admitted marijuana use could create a pattern of disrespect for the law.
• Multiple minor infractions combined could have a cumulative impact.
• An admission of controlled substance use could reopen the evaluation of past incidents.
• Context matters: corrective actions, completed programs, and time without incidents are also considered.

What to Learn from All This

Getting informed before acting is the best protection

The intersection between state law, federal law, and immigration creates gray areas that can become traps for people who are unaware of the risks. The key is to get informed before filling out forms, attending interviews, or going to the medical exam.

• Don't assume that what is legal in your state is safe for your immigration case.
• Don't admit substance use without first consulting an immigration attorney.
• Understand that a DUI, even if it seems minor, could have real consequences in your process.
• Prepare for the medical exam in advance and with legal counsel.
• If you work in the cannabis industry, evaluate the risks before applying for any immigration benefit.
• Know your own record before starting any process.