California has two completely different laws named Proposition 36, and that naming collision isn’t a minor technicality. If you or a family member was arrested on a drug charge in Los Angeles and someone mentioned Prop 36, knowing which version they’re referring to changes everything about exposure, options, and next steps.
The confusion runs deep enough that even some published legal resources describe the older law as if it still governs current drug arrests. It doesn’t. Our team, which includes a former Los Angeles criminal prosecutor with 33 years of experience and draws on over 75 years of combined criminal defense experience, works with the 2024 law as it’s actually being applied by the Los Angeles County District Attorney’s Office right now.
Two Laws, One Name: Which Proposition 36 Actually Applies
The first Proposition 36 passed in 2000. Known formally as the Substance Abuse and Crime Prevention Act, it created a drug diversion pathway for first- and second-time nonviolent drug offenders, offering treatment as an alternative to incarceration. That law still exists. It’s just not what anyone means when they mention Prop 36 in the context of a current arrest.
The 2024 Proposition 36, titled the Homelessness, Drug Addiction, and Theft Reduction Act, took effect December 18, 2024. It does nearly the opposite of the 2000 version: it escalates penalties, creates a new felony classification, and partially rolls back the sentencing reductions that Proposition 47 put in place in 2014. Under Proposition 47, many drug possession offenses had been reduced from felonies to misdemeanors. The 2024 law reverses that for repeat offenders. Anyone arrested on a drug charge in Los Angeles after December 18, 2024 is operating under a fundamentally different risk calculation.
What the 2024 Law Actually Changed for Drug Offenses
The most immediate change for defendants is the creation of a new charge category: the treatment-mandated felony. Under Health and Safety Code section 11395, possession of fentanyl, heroin, cocaine, methamphetamine, or PCP with two or more prior drug convictions can now be charged as a felony rather than a misdemeanor. This is a wobbler offense, meaning prosecutors have discretion to file it as either a felony or a misdemeanor depending on the facts and the defendant’s record.
Beyond the treatment-mandated felony, the 2024 law introduced quantity-based enhancements carrying mandatory state prison terms. Depending on the amount of a controlled substance involved, those enhancements can trigger sentences ranging from 3 to 25 years, served in state prison, not county jail. That distinction matters: state prison carries different collateral consequences and a harder road through the California corrections system than a local jail sentence.
The law also created what’s called an Alexandra’s Law murder warning. Any person convicted of distributing hard drugs, including fentanyl, heroin, cocaine, or methamphetamine, must now be formally warned by the court that if someone later dies from drugs they provided, that seller can face murder charges. The warning becomes part of the record and is intended to eliminate any future claim of ignorance.
The Treatment Path: What It Offers & What It Costs
For a defendant charged with a treatment-mandated felony, the law does offer a path that avoids conviction. If a defendant opts into court-supervised drug treatment and successfully completes it, the charges are dismissed and no conviction is recorded, a genuinely significant outcome for someone whose primary issue is substance dependency rather than trafficking. Failure to complete treatment, however, isn’t a second chance at a misdemeanor. It results in up to three years in state prison.
There’s also a critical immigration dimension. Under federal immigration law, a treatment-mandated felony is still treated as a conviction even when the defendant completes treatment and the case is dismissed under state law. For the large non-citizen population in Los Angeles, that gap can mean deportation, bars to naturalization, or lasting damage to immigration status that the state dismissal doesn’t undo. This consequence requires careful evaluation before agreeing to any plea or diversion arrangement.
The treatment path also faces a practical shortage problem. Statewide, thousands of people have been charged with a treatment-mandated felony, but only a fraction have actually been ordered into treatment, a gap that reflects a shortage of qualified facilities. For Los Angeles defendants, the theoretical availability of treatment and its real-world accessibility aren’t the same thing, and how a case is structured matters for whether this path is even viable.
How Los Angeles Prosecutors Are Applying the Law
Los Angeles County has moved quickly. More than 3,000 Prop 36 charges have been filed locally since December 2024, with the county’s filing patterns skewing heavily toward drug offenses rather than theft. That volume reflects how aggressively the District Attorney’s Office is using these new tools.
One of the most important things to understand about wobbler offenses is that the charging decision isn’t automatic. Prosecutors have discretion. Whether a case is filed as a felony or a misdemeanor depends on how the DA’s office evaluates the facts, the defendant’s history, and what’s presented to them early in the process. The window between arrest and formal filing is often where the most meaningful defense work happens.
There are also no time limits or age restrictions on the prior convictions that can trigger enhanced charges under the 2024 law. A drug conviction from fifteen years ago that a defendant has long since moved past can still factor into current exposure. When we review a client’s record, we account for this specifically, because what someone assumes is irrelevant history may not be.
What This Means If You’re Facing Drug Charges in Los Angeles Now
The shift from misdemeanor to potential felony exposure doesn’t just affect sentencing. It affects bail, the leverage available during plea negotiations, long-term civil rights, and employment. A felony record carries consequences that extend well beyond any sentence served, and for non-citizens, the immigration dimension can be the most consequential piece of the entire case.
Because the 2024 law expanded prosecutorial discretion rather than creating rigid mandatory charging rules, defense counsel who intervenes early and understands how the DA’s office is actually making these decisions can shape what charges are ultimately filed. That’s not a theoretical advantage. It’s a practical one that depends on knowing the system from the inside, and it’s exactly what 33 years of prosecutorial experience on our team is built for.
Proposition 36 created real escalation in drug sentencing exposure, but it also created discretionary pressure points where experienced defense work can make a measurable difference. The sooner we’re involved, the more of those pressure points remain available. We’re reachable around the clock, including before charges are formally filed, because that timing matters. If you’re facing drug charges in Los Angeles, contact Stein & Markus at (562) 512-7030 to discuss your situation before the case moves forward.