Methamphetamine Sales Lawyers (HS 11379)

A single controlled buy, a confidential informant’s tip, a traffic stop that turned into a vehicle search. Now you’re facing felony drug sales charges that could send you to state prison and permanently alter the course of your life.

Methamphetamine sales and transportation charges under Health and Safety Code, § 11379 are among the most aggressively prosecuted drug offenses in the Bay Area. Prosecutors treat these cases differently than simple possession. They are building a narrative that you are a dealer, and every piece of evidence they present will be framed to support that story.

But the prosecution’s narrative is not the whole story. There are elements they must prove beyond a reasonable doubt, constitutional protections that limit how evidence can be gathered, and meaningful differences between what they allege and what actually happened. Understanding where the gaps in their case exist is the first step toward protecting your future.

Our team at The Nieves Law Firm Criminal Defense Attorneys has defended clients facing HS 11379 charges throughout the Bay Area and Sacramento regions. We know how local prosecutors build these cases, and we know where they are vulnerable. If you are facing methamphetamine sales charges, schedule a consultation so we can evaluate the facts of your situation and discuss your defense options.

What Health and Safety Code 11379 Actually Prohibits

Health and Safety Code, § 11379 makes it a felony to sell, transport for sale, furnish, administer, give away, or offer to do any of these things with methamphetamine and certain other non-narcotic controlled substances.¹

This statute is broader than most people realize. You do not need to complete a sale or exchange money. Simply offering to sell methamphetamine, attempting to transport it for the purpose of sale, or giving it to someone else can trigger a prosecution under this section.

One important distinction that experienced defense attorneys understand: HS 11379 is the counterpart to Health and Safety Code, § 11352, which covers narcotics like cocaine, heroin, and fentanyl.² Section 11379 specifically targets non-narcotic controlled substances, including methamphetamine, PCP, and certain stimulants and hallucinogens listed in specific schedules of Health and Safety Code, § 11055.³

What Prosecutors Must Prove

Under CALCRIM No. 2300, the prosecution’s burden varies depending on which theory they charge.⁴ Each theory has specific elements, and the failure to prove any single element means the charge cannot stand.

Sale of Methamphetamine

The defendant sold a controlled substance. “Sold” in this context means exchanging the substance for money, services, or anything of value. Prosecutors typically prove this through undercover buy operations, surveillance footage, or informant testimony. The reliability of the source providing this evidence is often the weakest link.

The defendant knew of the substance’s presence. Awareness is not the same as ownership. If methamphetamine was found in a shared space, a borrowed vehicle, or someone else’s belongings, the prosecution must connect you specifically to knowledge that the substance was there.

The defendant knew the substance was a controlled substance. You do not need to know the exact chemical composition, but you must have known that what you had was some type of controlled substance. If you genuinely believed the substance was something legal, this element fails.

The substance was methamphetamine. The prosecution must prove through laboratory testing that the substance was actually methamphetamine. This requires a proper chain of custody from seizure to lab to courtroom.

Transportation for Sale of Methamphetamine

Transportation charges add a fifth element that is critical to understand:

The defendant transported the substance with the intent to sell it. This element underwent a major change in 2014 that many people, and even some attorneys, overlook. Before the legislative amendment, simply moving methamphetamine from one location to another was enough for a transportation conviction. Now, the prosecution must prove you transported it specifically for the purpose of sale.⁵ If you were carrying methamphetamine for personal use and driving from one place to another, that no longer qualifies as “transportation” under HS 11379.

This distinction matters enormously. It is the difference between a felony carrying years in prison and a misdemeanor simple possession charge.

The “Transportation for Sale” Requirement and Why It Matters

The 2014 amendment to Health and Safety Code, § 11379 represents one of the most significant shifts in California drug law in recent decades, and it remains one of the most underutilized defense tools in methamphetamine cases.

Before the amendment, “transportation” was interpreted to include any carrying or movement of a controlled substance, even if the person was simply driving home with drugs they intended to use themselves. The California Court of Appeal addressed this in People v. Lua (2017) 10 Cal.App.5th 1004, confirming that the amended statute requires the prosecution to prove the transportation was connected to a purpose of sale.⁶

In practice, this means the prosecution needs more than just the fact that you were driving with methamphetamine in your car. They need evidence connecting the transportation to a sales purpose: communications about a pending deal, a destination associated with drug transactions, packaging consistent with distribution, or other circumstantial indicators of intent to sell.

When those indicators are absent, the “transportation for sale” theory collapses. Our attorneys look closely at the prosecution’s evidence on this element because it is frequently where their case is thinnest. Many clients who are charged with transportation for sale were actually transporting for personal use, and demonstrating that distinction can fundamentally change the outcome of the case.

Penalties and Sentencing

Base Offense

A conviction under HS 11379(a) carries a prison term of 2, 3, or 4 years.⁷ Under Penal Code, § 1170, subd. (h), this sentence may be served in county jail rather than state prison for defendants without prior serious or violent felony convictions.⁸ The court may also impose fines up to $10,000.

Aggravated Penalties

Transportation across two or more county lines triggers significantly harsher sentencing under HS 11379(b), with a prison term of 3, 6, or 9 years.⁹

Sentence Enhancements

Enhancements can dramatically increase the total prison exposure. The weight enhancements under Health and Safety Code, § 11370.4 are particularly severe:

Federal Prosecution Risk

For larger quantities, there is a real risk of federal prosecution. Federal methamphetamine charges carry mandatory minimum sentences: 5 years for 5 grams of pure methamphetamine or 50 grams of a mixture, and 10 years for 50 grams pure or 500 grams of a mixture.¹⁰ Federal cases are prosecuted through agencies like the DEA and FBI, both of which are active in the Bay Area. If federal authorities take an interest in your case, the stakes escalate substantially.

How We Defend Methamphetamine Sales Charges

Challenging the Search That Produced the Evidence

In our experience, the most impactful defense in drug sales cases starts with the Fourth Amendment. The methamphetamine, the cash, the packaging materials, the phones containing text messages: none of it matters if the police obtained it through an unconstitutional search.

Under Penal Code, § 1538.5, evidence obtained through an illegal search can be suppressed entirely.¹¹ Consider a scenario where police pulled you over for a minor traffic violation and then searched your vehicle without consent, without a warrant, and without a valid exception to the warrant requirement. If we can demonstrate that the search was unlawful, the prosecution may lose the very evidence their case depends on.

We scrutinize every detail of how evidence was obtained: whether the initial stop was justified, whether consent was truly voluntary, whether the scope of a search exceeded its legal authority, and whether officers manufactured probable cause after the fact.

Proving Personal Use, Not Sale

The difference between a felony sale charge and a misdemeanor possession charge is enormous. Under Proposition 47, simple methamphetamine possession under HS 11377 is a misdemeanor.¹² A felony HS 11379 charge carries years in prison. A misdemeanor HS 11377 charge may result in probation and treatment.

Prosecutors rely on “indicia of sales” to prove intent to sell: scales, baggies, large amounts of cash, pay/owe sheets, multiple cell phones, and quantities inconsistent with personal use. But many of these indicators have innocent explanations. A person who uses methamphetamine regularly may possess what looks like a large quantity simply because they purchased in bulk. The absence of sales indicia is powerful evidence that the drugs were for personal use.

Our attorneys examine the totality of the evidence to build a personal-use narrative when the facts support it, because getting the charge reduced from HS 11379 to HS 11377 can be the difference between prison and a second chance.

Attacking Informant and Undercover Reliability

Many methamphetamine sales cases originate from confidential informant tips or undercover buy operations. Informants often have their own criminal exposure and strong motivation to fabricate or exaggerate. We investigate informant backgrounds, prior reliability, compensation arrangements, and whether law enforcement adequately corroborated the informant’s claims before acting on them.

In undercover operations, we evaluate whether law enforcement conduct crossed the line into entrapment. Under California’s subjective test for entrapment, the defense asks whether police conduct was likely to induce a normally law-abiding person to commit the crime.¹³ If an undercover officer pressured, persuaded, or created the opportunity for a transaction that would not have occurred otherwise, entrapment may apply.

Challenging the Lab Results and Chain of Custody

The prosecution must prove the substance was actually methamphetamine. This requires proper laboratory testing by a qualified analyst and an unbroken chain of custody from the moment of seizure through testing and into the courtroom. We request and review lab reports, testing protocols, analyst qualifications, and custody logs. Errors in testing methodology, contamination risks, or gaps in the chain of custody can create reasonable doubt about whether the substance was what the prosecution claims.

Disputing Weight Enhancements

When weight enhancements under HS 11370.4 are alleged, the stakes multiply. Each weight threshold adds years to the potential sentence. We challenge how the substance was weighed, whether the measurement included non-drug materials like packaging or cutting agents, the calibration of scales used, and the qualifications of the person who conducted the weighing. Reducing the proven weight below a threshold can eliminate years of additional prison time.

Immigration Consequences of a Meth Sales Conviction

For non-citizen defendants, the immigration consequences of an HS 11379 conviction are among the most severe in California criminal law. This is not a situation where consequences “may” apply. They will.

Sale or transportation of methamphetamine qualifies as an aggravated felony under federal immigration law.¹⁴ This classification triggers mandatory deportation, permanent inadmissibility to the United States, ineligibility for cancellation of removal, ineligibility for asylum, and a permanent bar to future lawful immigration status.

The U.S. Supreme Court held in Padilla v. Kentucky that defense counsel has a constitutional obligation to advise non-citizen clients about the immigration consequences of a guilty plea.¹⁵ This means that any plea agreement must account for immigration impact, and failure to receive proper advice may provide grounds for post-conviction relief.

Our team works closely with immigration attorneys and understands how to structure case outcomes that minimize or avoid these catastrophic consequences. For clients who have already been convicted without proper immigration advisement, our motion to vacate practice under Penal Code, § 1473.7 may offer a path to relief.¹⁶ Se habla español.

Collateral Consequences Beyond Prison

Employment and Professional Licensing

A felony drug sales conviction creates barriers that extend far beyond the sentence itself. Many employers conduct background checks, and a conviction for selling methamphetamine will disqualify candidates from positions in healthcare, education, government, finance, law enforcement, and many other fields. Professional licensing boards in California may deny, suspend, or revoke licenses based on drug felony convictions.

Firearms Rights

A felony conviction under HS 11379 results in a lifetime prohibition on possessing firearms under both California and federal law.¹⁷ This prohibition cannot be restored through expungement alone.

Housing

Federal housing regulations allow landlords to deny tenancy based on drug-related criminal history. Public housing and Section 8 assistance may be permanently unavailable following a drug sales conviction.

Financial Aid

A drug sales conviction can affect eligibility for federal student financial aid, limiting educational opportunities that might otherwise support rehabilitation and career development.

Related Offenses

Understanding how HS 11379 relates to other drug charges helps illustrate the range of possible outcomes:

Alameda County Drug Case Landscape

Methamphetamine sales cases in Oakland and the broader Bay Area are typically heard at the Rene C. Davidson Courthouse in Oakland for cases arising in the city, with the Fremont Hall of Justice and Hayward Hall of Justice handling cases from southern and mid-county areas. The Alameda County District Attorney’s Office has historically pursued drug distribution cases aggressively, particularly those involving distribution networks. At the same time, Alameda County Superior Court maintains drug court programs that may factor into negotiated resolutions for appropriate cases.

Our headquarters at 160 Franklin Street in Oakland puts us steps from the courthouse where many of these cases are heard. That proximity translates to relationships with local prosecutors and judges, familiarity with how drug cases move through the Alameda County system, and the ability to respond quickly when a client needs us.

Why The Nieves Law Firm for Your HS 11379 Defense

The gap between a felony meth sales conviction and a negotiated misdemeanor resolution can be measured in years of freedom, career opportunities, and for non-citizen clients, the right to remain in this country. That gap is where experienced defense work makes the difference.

Our team brings the resources of one of the largest criminal defense practices in the Bay Area to every drug case we handle. We investigate the search that produced the evidence, challenge the prosecution’s theory of intent to sell, and explore every avenue for charge reduction or dismissal. For clients facing immigration consequences, we coordinate with immigration counsel to protect both criminal and immigration outcomes.

You are not defined by this charge. Contact our team today to discuss your case and take the first step toward protecting your rights, your freedom, and your future.