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Houston Drug Defense Attorney
by Brian LaVine / Last Updated: October 26, 2025
Houston Drug Defense Attorney

Being charged with a drug crime in Texas is a serious matter that can affect your freedom, job, and future. A conviction can lead to jail time, large fines, and a lasting mark on your criminal record. The criminal justice system in Texas treats illegal drugs very seriously, and the penalties depend on the type and amount of the substance involved.

At LaVine Law Firm, our Houston drug defense attorney has the legal expertise and extensive experience needed to protect your rights. We understand that facing drug charges can be frightening, especially when you don’t understand the legal procedures or what might happen next.

Our law firm helps people throughout the Houston area build a strong defense and work hard for a favorable outcome in every criminal case. Whether you’re accused of drug possession, drug trafficking, or prescription drug crimes, we can help you through this challenging time.

better call Brian
For an Initial Consultation! Call us Today!
713-965-7305

How Can a Houston Drug Defense Attorney Help?

Texas has some of the strictest drug laws in the country. Under state and federal law, possessing or distributing any controlled substance can lead to harsh penalties.

The exact punishment depends on the drug’s classification, the amount found, and whether it was intended for personal use or sale. Knowing these categories is important to understanding how your criminal charge is handled in court.

Texas Controlled Substances Act

The Texas Controlled Substances Act (Texas Health and Safety Code Chapter 481) divides drugs into Penalty Groups (PG 1–4) and marijuana. Each group carries different punishments under Texas law. Controlled substances like heroin, cocaine, and meth are in the most serious groups, while some prescription drugs fall under lower categories.

Federal vs. State Drug Charges

Federal law usually applies when drug cases involve large quantities or cross state lines. Harris County courts handle state-level drug charges and usually involve smaller amounts. Even state-level drug possession cases can still lead to a state jail felony, which means time behind bars and steep fines.

Common Types of Drug Charges We Handle in Houston

Common Types of Drug Charges We Handle in Houston

Our Houston criminal defense team handles all types of drug crimes, from minor possession cases to complex federal investigations. Each case is unique, so our defense strategies are tailored to your specific situation.

Drug Possession

Under Texas Health and Safety Code § 481.115 - § 481.121, possessing even a small amount of a controlled substance can lead to serious penalties.

Having less than one gram may be charged as a state jail felony, which can lead to prison time and a lasting criminal conviction. Marijuana possession under Texas Health and Safety Code § 481.121 can result in fines, probation, or jail, depending on the amount.

Drug Distribution and Delivery

Texas Health and Safety Code § 481.112§ 481.114 defines drug delivery as giving, selling, or transferring a controlled substance. Even sharing drugs with a friend can count as distribution under Texas laws. These offenses are treated severely, often resulting in felony charges and heavy fines.

Drug Manufacturing or Trafficking

Making, packaging, or transporting illegal drugs or materials used to produce them can lead to a first-degree felony charge. These cases can carry penalties of five to ninety-nine years in prison and fines up to $250,000. If the case involves a large-scale operation or crosses state lines, it may be handled in federal courts as a federal crime.

Prescription Drug Crimes

Prescription drugs like oxycodone or Xanax are legal only with a valid prescription. Misuse or illegal sale of these medications can still be treated as a criminal offense. Our qualified criminal defense attorney can help if you’re accused of possessing or distributing prescription medication without authorization.

Drug Paraphernalia

Under Texas Health and Safety Code § 481.125, owning or using drug paraphernalia like pipes, scales, or baggies is a Class C misdemeanor. If it’s tied to trafficking or intent to sell, it can be upgraded to a higher-level offense. Even small cases like this need a strong defense to protect your record and your future.

Penalties for Drug Crimes in Texas

Penalties for Drug Crimes in Texas

The penalties for drug offenses depend on the penalty group, the type of controlled substance, and how much you had. These penalties can include community service, probation, or long prison time.

Having the right attorney who understands Texas criminal defense laws can make a big difference in the outcome of your case.

Based on Penalty Group

  • Penalty Group 1 (PG1): Cocaine, heroin, methamphetamine – Up to 99 years in prison, fines up to $250,000
  • Penalty Group 2 (PG2): Ecstasy, PCP, synthetic drugs – Up to 20 years in prison
  • Penalty Group 3 (PG3): Valium, Xanax – Up to 10 years in prison
  • Penalty Group 4 (PG4): Codeine, certain prescription meds – Up to 5 years in prison

Marijuana Penalties

  • Less than 2 ounces: Class B misdemeanor – Up to 180 days in jail, $2,000 fine
  • 2–4 ounces: Class A misdemeanor – Up to 1 year in jail, $4,000 fine
  • Over 4 ounces: Felony – 2 to 20 years in prison and large fines

Even a small amount can lead to a criminal conviction, which can affect your ability to find a job, keep child custody, or apply for housing.

Defenses Against Drug Charges in Houston

Defenses Against Drug Charges in Houston

A skilled criminal defense attorney can build a strong defense by finding problems in the legal process or in how evidence was handled. Our Houston drug defense attorneys will work to challenge every part of the prosecution’s case to protect your rights.

Illegal Search and Seizure

If the police did not have a valid reason or a proper warrant when they searched your car, home, or body, the search could be illegal under Texas law. Any evidence found during an unlawful search may be thrown out of court, which can lead to your case being dismissed or charges being reduced.

A qualified criminal defense attorney will review every detail of the search to make sure your constitutional rights were not violated. Even small mistakes by police officers can change the outcome of your criminal case and help your defense attorney build a strong defense.

Lack of Possession or Knowledge

You cannot be convicted of drug possession if you did not know the drugs were there or if they did not belong to you. In many drug possession cases, people are charged simply because they were near illegal substances, not because they owned or used them.

An experienced criminal defense attorney can show that you lacked control or awareness of the controlled substance, helping you avoid a criminal conviction. This defense is especially strong when other people had access to the same area or vehicle where the drugs were found.

Chain of Custody Errors

The legal process requires that every piece of evidence, including drugs or paraphernalia, be carefully tracked from the moment it is found until it appears in court. If there are any errors, missing signatures, or breaks in the chain, your criminal defense attorney can argue that the evidence cannot be trusted.

These mistakes happen more often than people think and can lead to your case being dismissed. A Houston drug defense attorney can examine police reports and lab records to identify problems that weaken the prosecution’s case.

Entrapment or Police Misconduct

Sometimes, police officers or undercover agents push people into committing a drug offense they would not have done otherwise. This is called entrapment, and it can be a strong legal defense if handled properly by a criminal defense lawyer.

If your defense attorney can prove that the police used unfair tactics, lied, or pressured you to break the law, your charges may be dropped. Entrapment or police misconduct violates your rights and undermines the principles of the criminal justice system, which aim to ensure fair and honest investigations.

How Our Houston Drug Defense Attorneys Can Help

How Our Houston Drug Defense Attorneys Can Help

Having a Houston drug defense attorney with extensive experience can make a big difference when facing criminal charges. We focus on clear communication, personalized defense, and protecting your rights through every step of the legal process.

Special Considerations for Houston Drug Cases

Drug-related cases in Harris County can involve both state and federal law. These cases are complex and often include large-scale investigations or undercover operations.

Federal Drug Task Forces

If your case involves federal crimes, such as drug trafficking across state lines, it may be prosecuted in federal court. A qualified criminal defense attorney can represent you and protect your rights in both systems.

Drug-Free Zone Enhancements

Under Texas Health and Safety Code § 481.134, drug crimes near schools, parks, or youth centers come with enhanced penalties. These cases may carry mandatory minimum sentences and longer prison time, even for first-time offenders.

The Cost of a Drug Conviction in Texas

The Cost of a Drug Conviction in Texas

A drug conviction brings more than just legal penalties. It can damage your personal life, finances, and reputation. Knowing the full impact helps you understand why it’s critical to seek legal representation immediately.

Financial and Personal Impact

A conviction can lead to large fines, loss of your driver’s license, and increased auto insurance rates. It may also affect your career and limit future job opportunities.

Clearing Your Record

You may qualify for expungement or nondisclosure under Texas Government Code § 411.0731 after completing certain conditions. Our law offices can help you understand these options and guide you through each step.

better call Brian
For an Initial Consultation! Call Us Today!
713-965-7305

FAQs

Can a drug conviction be removed from my record?

In some cases, yes. You may be able to have your record expunged or sealed.

Are prescription drugs treated the same as illegal drugs?

Not exactly. Prescription drugs are legal with a valid prescription, but illegal possession or sale can still be a criminal offense.

What are common penalties for drug possession?

Penalties can include jail time, fines, community service, and a permanent criminal record, depending on the case.

Should I plead guilty to a drug charge right away?

No. Never plead guilty before speaking with a qualified criminal defense attorney. A lawyer can review the criminal law details of your case and may find ways to reduce or dismiss the charges.

Can a drug conviction affect my driver’s license or other cases, like DWI cases?

Yes. A drug conviction can lead to a suspended driver’s license and may impact DWI cases or future dealings with the district attorney. Always consult your lawyer before taking any action.

Schedule a Free Consultation with Our Houston Drug Defense Attorney

Schedule a Free Consultation with Our Houston Drug Defense Attorney

When you are accused of a drug crime, sexual assault, aggravated robbery, or any other serious charge, your future is on the line. At LaVine Law Firm, our team has the legal specialization and courtroom experience needed to defend clients in even the toughest cases. We know that facing sex crimes or drug charges can be overwhelming, but we are here to guide you through the process and protect your rights every step of the way.

We offer a free initial consultation, a free legal consultation, and a personal consultation for anyone facing criminal charges in the Houston area. During your meeting, our Houston drug defense attorney will listen carefully, answer your questions, and explain your options in simple terms.

With a proven track record of helping clients achieve fair outcomes, our law firm is ready to fight for you. Contact us today to schedule your consultation and get the strong defense you deserve.

Brian LaVine
owner & managing attorney
About The Author
Brian, a University of Texas at Austin graduate, earned his J.D. from South Texas College of Law in December 2014, specializing in criminal law and trial advocacy.

During law school, he was a mock trial quarterfinalist and also interned at the Harris County District Attorney's Office, gaining valuable courtroom and prosecutorial insight.

With extensive experience in misdemeanor and felony cases, Brian is dedicated to providing an aggressive defense, outworking the prosecution to achieve the best possible outcome for his clients.
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