Texas Drug Crimes Lawyer

Texas drug crimes are charged under the Texas Controlled Substances Act, which sorts drugs into penalty groups. The drug, its penalty group, and the total weight set the charge. Offenses range from possession to distribution, manufacturing, and trafficking, covering drugs like cocaine, marijuana, meth, heroin, and more. Penalties run from a Class B misdemeanor to a first-degree felony with up to 99 years, and every charge is built on lab evidence that can be challenged. 

How Do You Get Out of Jail After a Drug Arrest?

Release depends on the charge level. Misdemeanor possession cases often qualify for a personal recognizance bond or a low cash bond, while felony cases are set individually based on the quantity, the penalty group, and your record. Felony drug bonds in North Texas commonly range from $1,500 to $50,000 and climb higher in trafficking cases. 

Expect drug testing as a condition of release, along with a no-use order. A failed or missed test while on bond can put you back in jail before your case even starts, so the conditions matter as much as the bond amount. 

One exception on deadlines: if your charge is driving under the influence of drugs and you refused or failed a specimen test, the 15 day ALR window to protect your driver’s license applies. See our DUID page for that process. 

What Should You Do Right Now?

• Stop talking about the case. No statements to investigators, no explanations, no texts or DMs about what happened. In drug cases your own communications routinely become the intent evidence. 

• Do not consent to anything further. If officers ask to search your phone, your home, or your car again, the answer is no until your lawyer is present. 

• Write down the stop while it is fresh. Why the officer said you were pulled over, what was asked, what was searched, and who else was present. The legality of the stop is often the whole case. 

• Preserve your phone. Do not delete anything. Deletions can be recovered and reframed as evidence tampering, and your phone may also contain evidence that helps you. 

• Hire counsel before the lab report lands. The State’s case is not complete until the laboratory confirms the substance. Defense work that starts before that report shapes everything after it. 

What Determines the Drug Charge You Are Facing?

Texas classifies controlled substances into penalty groups under the Texas Health and Safety Code. The penalty group sets the starting point for the charge, and the weight of the entire mixture, not the pure drug, determines the felony level within that group. Carrier material, cutting agents, and adulterants all count toward the weight. 

Penalty Group 1

Cocaine, heroin, methamphetamine, and oxycodone. The most aggressively prosecuted category, where even less than 1 gram is a state jail felony. 

Penalty Group 1-A

LSD, charged by dosage unit rather than weight. 

Penalty Group 1-B

Fentanyl and its analogues. Texas pulled fentanyl into its own group in 2021. Possession follows the same weight tiers as Group 1, but delivery and manufacturing carry enhanced penalties, and causing a death or serious bodily injury with the substance can raise the offense level further. This is why fentanyl is charged and prosecuted more aggressively than other Group 1 drugs. 

Penalty Group 2

MDMA, PCP, THC concentrates, and Adderall without a prescription. The structure mirrors Group 1, starting at a state jail felony below 1 gram. THC oil, wax, and vape cartridges fall here rather than under the marijuana statute, which is why a single vape pen can produce a felony charge based on the full weight of the cartridge. 

Marijuana

A separate statutory scheme. Under 2 ounces is a Class B misdemeanor, 2 to 4 ounces is a Class A misdemeanor, and 4 ounces to 5 pounds is a state jail felony, with felony degrees escalating above that. 

Penalty Groups 3 and 4

Certain prescription medications and compounds with limited medical use. Penalties are generally lower than Groups 1 and 2, but possession without a valid prescription is still a crime. Small amounts are usually a Class A misdemeanor, while larger quantities become a felony. 

What Evidence Do Prosecutors Need to Convict You?

Every drug conviction requires proof of three things, and each one is built on evidence that can fail.

A confirmed substance. A field test is not proof. The State needs a laboratory identification, typically by gas chromatography-mass spectrometry, GC-MS, which separates and identifies compounds by molecular weight and fragmentation pattern. The stronger method is liquid chromatography-tandem mass spectrometry, LC-MS/MS, and the gap between what the lab did and what the science supports is defense territory. 

A verified weight. The difference between a state jail felony and a first-degree felony can be a matter of grams. The methodology, the balance calibration, and the mixture calculation all have to hold up, especially when the weight sits near a charging threshold. 

Possession you actually had. The State must prove you exercised care, custody, control, or management over the substance, knowingly. When drugs are found in a shared car or home, the law requires additional links connecting you specifically to the substance. Proximity alone is not possession. 

Behind all three sits the chain of custody: the specimen must be traceable from collection through booking, storage, transfer, and analysis. Any gap in that documentation is a foundation for challenge. 

What Are the Penalties for Drug Charges in Texas?

For Penalty Group 1 substances, possession of less than 1 gram is a state jail felony carrying 180 days to 2 years. Possession of 1 to 4 grams is a third-degree felony carrying 2 to 10 years. Possession of 4 to 200 grams is a second-degree felony carrying 2 to 20 years. Possession of 200 to 400 grams is a first-degree felony carrying 5 to 99 years or life, and more than 400 grams carries 10 to 99 years or life with a fine up to $100,000. 

Delivery and manufacturing charges run one level higher than possession at the same weight, and a drug-free zone finding adds a mandatory enhancement the prosecutor cannot waive. Federal prosecution brings mandatory minimums that can exceed state penalties significantly. 

Two consequences surprise almost everyone. First, a drug conviction no longer carries an automatic license suspension. The old flat 180-day suspension was repealed in 2021. A suspension now runs a minimum of 90 days, and for many first-time misdemeanor possession cases a judge can waive it entirely when you have no prior drug conviction within 36 months. Where a suspension does apply, a drug education program is required. Second, unlike DWI cases, deferred adjudication is available for most possession charges, which keeps a conviction off your record if you complete it. That difference drives a lot of our strategy. 

Can You Fight a Drug Charge?

Yes, and drug cases offer more paths than most charges. Realistic outcomes include suppression and dismissal when the stop or search fails constitutional review, dismissal or reduction when the lab work or weight does not hold up, pretrial diversion programs that end in dismissal for first-time offenders in several North Texas counties, deferred adjudication leading to a sealed record, drug court resolutions built around treatment, reduction of state jail felonies to misdemeanor punishment under Penal Code 12.44, and acquittal at trial. 

No outcome can be promised, and any lawyer who promises one should worry you. What the options above mean is that pleading guilty at the first setting is almost never the right move in a Texas drug case. 

How Is Possession Different From Possession With Intent to Deliver?

Simple possession means the State claims the drugs were for your own use. Possession with intent to deliver means the State claims you planned to distribute them, and it raises the charge a full felony level at the same weight. 

Here is the part that matters: intent is usually proven by inference, not evidence of an actual sale. Quantity, packaging, baggies, scales, cash, and text messages get stacked into a distribution story. Each of those items also has an innocent explanation, and the defense job is to show the inference does not hold. See our possession with intent to deliver page for how these cases are taken apart. 

How We Defend Drug Cases

We start with the stop

Under Texas Code of Criminal Procedure Article 38.23, evidence obtained through an unlawful stop, an overbroad search, or a defective seizure is suppressible, and Texas recognizes no good faith exception. Most Texas drug cases begin as traffic stops, and the legality of the stop and the scope of the search are often the entire case. A positive lab result is irrelevant if the evidence that produced it was obtained unlawfully. 

We read the lab data, not the lab summary

Managing Partner Deandra Grant holds a Master’s Degree in Pharmaceutical Science, a Graduate Certificate in Forensic Toxicology, and the ACS-CHAL Forensic Lawyer-Scientist designation. Partner Douglas Huff holds the same ACS-CHAL designation. We obtain the complete laboratory data package from DPS Crime Labs, Armstrong, NMS, or whichever lab analyzed the case, and evaluate the identification methodology, reference standards, and instrument calibration directly. Identification errors and calibration deficiencies are grounds for challenge that never appear on the one-page summary report. 

We verify the weight

When the weight sits near a charging threshold, grams decide years. We independently verify the weight, the methodology, and the balance accuracy rather than accepting the number on the report. 

We separate presence from impairment

In DUID cases, a substance or metabolite in your blood is not proof you were impaired while driving. Many substances remain detectable long after their effects end. Distinguishing presence from active impairment requires pharmacokinetic analysis, the study of how the body absorbs and eliminates substances, including half-life and metabolite profiles. That is pharmaceutical science, and it is the training this firm was built on. 

We examine the digital evidence at the data level

Intent cases are built on phones. Our digital forensics training means cell phone extractions, call detail records, social media, and metadata get examined directly rather than accepted as presented. 

Do You Really Need a Lawyer for a Drug Charge?

You will have one either way, because the court appoints counsel if you cannot afford it. The real question is what your lawyer can do with the case. 

Drug cases have more dismissal and diversion paths than almost any other charge, but those paths have to be found and fought for. Court-appointed counsel rarely has the funding for independent lab review or the time to litigate suppression aggressively, and a quick plea can permanently close doors, including deferred adjudication eligibility, record sealing, and immigration options, that early defense work would have kept open. 

A drug case is a science case attached to a search case. Hire counsel who can fight both. 

How Long Does a Drug Case Take?

Misdemeanor drug cases typically resolve in roughly 3 to 9 months. Felony cases generally run 6 to 18 months from arrest through indictment, lab production, suppression litigation, and resolution, and trafficking or federal cases can run longer. 

The laboratory is often the slowest link, since backlogs at state labs can hold a case open for months. That time is not wasted. It is when suppression motions get litigated, diversion eligibility gets negotiated, and the lab data gets independently reviewed. 

How Much Does a Drug Defense Cost?

Fees depend on the charge level, the county, whether the case involves suppression litigation or independent lab analysis, and whether it resolves before trial. A misdemeanor possession case and a federal trafficking case are different engagements, and we quote each fee after a free consultation so you know the full investment before committing. 

Weigh the fee against the alternative: a conviction that can cost you your driver’s license, sits on every background check, and can foreclose jobs, housing, and immigration status. The cheapest path through a drug charge is rarely the least expensive one over time. 

How Drug Cases Move Through North and Central Texas Courts

In Dallas County, felony drug cases run through the district courts at the Frank Crowley Courts Building with lab work from SWIFS, and lab production timelines are a recurring battle. Tarrant County cases are heard at the Tim Curry Criminal Justice Center in Fort Worth. Collin and Denton Counties both operate first-offender diversion and treatment-court options that can end a case in dismissal, and eligibility windows close early, which is one more reason to engage counsel fast. 

The I-35 corridor adds its own pattern. Interdiction stops along the highway feed steady drug dockets in Denton and McLennan Counties, and those cases are frequently won or lost on the legality of the stop itself. Our Waco office handles the McLennan County docket directly, and Rockwall County runs a smaller, faster docket east of Dallas. 

What Are the Long-Term Effects of a Drug Conviction?

A final drug conviction follows you. It appears on every background check, affects employment and professional licensing, can disqualify you from housing, and for any felony, ends your firearm rights. For non-citizens the stakes are higher still: drug convictions are among the most severe immigration consequences in the entire criminal code, carrying deportability and inadmissibility even for some possession offenses. Any non-citizen facing a drug charge needs immigration-aware defense from day one. 

The flip side is that Texas drug cases offer real paths to a clean record. A dismissal or acquittal can lead to expunction, which erases the arrest. Successfully completed deferred adjudication can lead to an order of nondisclosure, which seals the record from most employers. Protecting eligibility for those outcomes is a core part of how we evaluate every plea offer. 

Texas Drug Charge FAQs

Is marijuana legal in Texas now?

No. Possession remains a criminal offense statewide. Legal hemp products have created testing complications that sometimes help the defense, but THC concentrates and vape pens are Penalty Group 2 felonies, which catches many people off guard. 

Can a first offense stay off my record?

Often yes. Pretrial diversion, deferred adjudication followed by nondisclosure, and outright dismissal followed by expunction are all realistic paths for first-time offenders, but eligibility can be lost by pleading too early. 

Do police need a warrant to search my car?

Not always. Officers can search a vehicle on probable cause or with your consent. You have the right to refuse consent, and whether the officer had lawful grounds without it is one of the first questions we litigate. 

What happens if I fail a drug test while on bond?

The court can revoke or raise your bond and put you back in jail while the case is pending. Treat bond conditions as part of your defense, because judges and prosecutors do. 

What is drug court?

A treatment-based program available in several North Texas counties that substitutes supervision and treatment for conventional prosecution, often ending in dismissal. It is demanding, and whether it is the right path depends on the strength of the evidence against you. 

What makes a drug case federal instead of state?

Quantity, interstate transportation, and the involvement of federal agencies such as the DEA, HSI, or FBI. Federal cases carry mandatory minimum sentences, and Of Counsel James Lee Bright handles them in all four Texas federal districts.

Talk to a Defense Team That Can Read the Lab Data

A Texas drug charge is a forensic case: a lab identification, a weight, a chain of custody, and a search that all have to hold up. Deandra Grant Law challenges each one with the science it was built on. We have offices in Dallas, Fort Worth, Allen, Denton, Rockwall, and Waco, with more than 30 years in North and Central Texas courts, 500+ trials to verdict, and 17 published law books including Arrested for Drugs in Texas. 

Call (214) 617-0847 for a free, confidential consultation. Available 24/7. No cost, no obligation. 

Reviewed by Deandra Grant, Managing Partner, ACS-CHAL Forensic Lawyer-Scientist, MS Pharmaceutical Science, author of Arrested for Drugs in Texas.