15110 Dallas Pkwy #400
Dallas, TX 75248
(972) 233-5700
15110 Dallas Pkwy #400
Dallas, TX 75248
972-233-5700
Years Defending Texans
Cases Dismissed
Criminal Cases Handled
Counties Served Across Texas
Available | Serving All of Texas
Methamphetamine charges carry some of the toughest drug penalties in Texas. A felony conviction reaches far beyond jail or prison because it affects employment, housing, firearm rights, professional licenses, and future opportunities.
At McConathy Law, we defend clients charged with methamphetamine crimes in courts throughout Texas. Richard C. McConathy has more than 35 years of courtroom experience, and our firm has handled more than 6,000 criminal cases, including more than 1,000 dismissals. Whether police arrested you for simple possession or accused you of manufacturing or delivery, we begin preparing your defense immediately.
Every methamphetamine case deserves careful legal analysis instead of assumptions. The evidence, police procedures, witness statements, and laboratory testing all deserve close review before decisions are made about your case.
If you have been arrested for a methamphetamine offense anywhere in Texas, call McConathy Law at (972) 233-5700 today to discuss your situation with an experienced criminal defense attorney.

McConathy Law helps clients by examining every part of the prosecution’s case and protecting their constitutional rights from the earliest stage of the criminal process. A strong defense begins long before trial.
Every methamphetamine prosecution follows its own facts. Some cases involve traffic stops. Others begin with search warrants, confidential informants, or long-term investigations by state or federal agencies. We evaluate each case independently instead of assuming every arrest follows the same pattern.
The prosecution carries the burden of proving every element of the offense beyond a reasonable doubt. That process starts with reviewing the evidence collected by law enforcement.
Our review includes:
Careful preparation early in the case reveals issues that deserve closer examination before prosecutors move forward.
No two methamphetamine cases look exactly alike. The amount of the drug, where police found it, who had access to it, and how investigators handled the evidence all influence the defense strategy.
Rather than relying on generic arguments, we focus on the facts that matter in your specific case. That approach allows us to challenge weak evidence while preparing every case as though it will proceed to trial.
A criminal charge creates uncertainty, but preparation replaces assumptions with informed decisions throughout the court process.

Texas imposes severe penalties for methamphetamine offenses because the drug falls under Penalty Group 1 of the Texas Controlled Substances Act. The amount involved and the alleged conduct determine whether the charge ranges from a state jail felony to a first-degree felony.
The prosecution does not need a large amount of methamphetamine to pursue felony charges. Even possession of less than one gram remains a felony offense in Texas.
Methamphetamine Offense | Drug Amount | Possible Charge |
Possession | Less than 1 gram | State jail felony |
Possession | 1 to less than 4 grams | Third-degree felony |
Possession | 4 to less than 200 grams | Second-degree felony |
Possession | 200 to less than 400 grams | First-degree felony |
Possession | 400 grams or more | Enhanced first-degree felony with substantial penalties |
Manufacture or Delivery | Depends on weight | State jail felony through enhanced first-degree felony |
The amount of methamphetamine influences the charge, but prosecutors also examine other facts before deciding how to proceed.
Those facts include:
Each fact shapes how the prosecution presents the case. Our firm reviews every allegation instead of accepting the arrest report at face value.
Texas law treats each methamphetamine offense differently because every charge requires different evidence. Understanding the accusation helps determine the strongest defense strategy.
Possession cases require prosecutors to prove that you knowingly exercised care, custody, control, or management over methamphetamine.
Possession does not automatically exist because drugs were nearby. The prosecution must connect you to the substance through evidence rather than assumptions.
Manufacturing charges involve producing or preparing methamphetamine. These investigations include search warrants, chemical evidence, laboratory equipment, and testimony from law enforcement officers.
Manufacturing allegations frequently carry substantially higher penalties because prosecutors argue the conduct presents additional public safety concerns.
Delivery means transferring or offering to transfer methamphetamine to another person. Prosecutors rely on surveillance, confidential informants, recorded communications, or controlled purchases during these investigations.
Delivery charges do not always require officers to witness a completed drug sale. The available evidence determines how prosecutors pursue the allegation.
The exact accusation influences every stage of the defense. A strategy that fits a possession case don’t apply to a manufacturing or delivery allegation.

Prosecutors build methamphetamine cases by combining physical evidence, laboratory testing, witness testimony, and law enforcement observations. Every piece of evidence deserves careful examination before conclusions are reached.
Many investigations begin weeks or months before an arrest occurs.
Methamphetamine prosecutions frequently rely on several categories of evidence gathered throughout an investigation.
Our firm carefully reviews evidence such as:
Evidence only has value if police collected it lawfully and prosecutors present it according to Texas law. Challenging weak or improperly obtained evidence remains a key part of many criminal defenses.
Every methamphetamine case deserves an independent review because no single defense fits every prosecution. The strongest defense comes from the facts, not assumptions about the arrest.
At The Law Offices of Richard C. McConathy, we begin evaluating possible defenses as soon as we enter the case. Early preparation creates opportunities to challenge evidence before prosecutors strengthen their position.
Police must follow constitutional requirements during searches, seizures, arrests, and questioning.
If officers violated your constitutional rights, the court excludes important evidence from the prosecution’s case.
The prosecution must prove that you knowingly possessed methamphetamine.
Shared vehicles, borrowed property, and homes occupied by several people raise factual disputes about who actually possessed the controlled substance.
Laboratory testing must follow established procedures.
Errors involving testing methods, chain of custody, or evidence handling may affect whether prosecutors establish every required element of the offense.
Some prosecutions rely heavily on confidential informants or cooperating witnesses.
Our firm examines whether those witnesses have motives to shift responsibility or receive favorable treatment in their own criminal matters.
A successful defense depends on careful preparation rather than assumptions. Every piece of evidence deserves scrutiny before it reaches a jury.

People facing methamphetamine charges need answers. They also need a law firm that gives their case individual attention instead of treating it like another file.
At The Law Offices of Richard C. McConathy, every client works directly with Richard C. McConathy, not layers of staff or rotating attorneys. Our firm develops defense strategies based on the facts of each case and maintains communication throughout the criminal process.
Clients choose our firm because we offer:
A methamphetamine charge deserves immediate attention. Our firm responds quickly because early decisions shape the direction of the entire case.
A methamphetamine case moves through several stages before reaching a resolution. What happens early in the process shapes the direction of the entire case, which is why obtaining legal representation as soon as possible is so important.
At The Law Offices of Richard C. McConathy, we begin reviewing the prosecution’s evidence immediately while keeping clients informed about what to expect at every stage.
Although every case follows its own path, most methamphetamine prosecutions include several common stages.
The process typically includes:
Each stage presents opportunities to protect your rights. Our firm works directly with clients throughout the process instead of treating the case as routine.

A strong defense begins with preparation, not assumptions. Every methamphetamine prosecution contains facts that deserve careful review before decisions are made about plea offers or trial strategy.
Our firm approaches every case with the understanding that prosecutors carry the burden of proving every element beyond a reasonable doubt.
Clients work directly with Richard C. McConathy throughout their representation. That direct relationship allows questions to receive prompt answers while keeping the defense focused on the specific facts of the case.
Rather than applying the same strategy to every client, we evaluate the evidence, identify legal issues, and build a defense that fits the circumstances of the arrest.
Criminal defense requires experience in courtrooms across Texas and a thorough understanding of how prosecutors prepare felony drug cases.
The Law Offices of Richard C. McConathy offers meaningful experience through:
Facing a felony charge leaves little time to make informed decisions. Speaking with an experienced attorney early allows the defense to begin while the facts remain fresh.
Yes. Strong evidence does not automatically result in a conviction. Every piece of evidence must comply with constitutional requirements and the Texas Rules of Evidence. A defense attorney reviews how police obtained that evidence and whether prosecutors can legally use it.
No. A lawyer may begin representing you at any stage of the case. Early representation provides more opportunities to challenge the prosecution's evidence, but experienced counsel remains valuable throughout the criminal process.
A first felony arrest does not eliminate your defense options. Criminal history represents only one factor in a Texas methamphetamine prosecution. Our firm evaluates every aspect of the case before recommending a strategy.
Not always. Some methamphetamine investigations remain in Texas state court, while others move into federal court if federal agencies become involved. The allegations, evidence, and investigative agencies determine where the case proceeds.
Yes, methamphetamine charges may be dismissed when the evidence does not support the prosecution's case or when legal issues prevent prosecutors from moving forward. Every case depends on its own facts, and dismissal is never automatic.
Yes. Prosecutors must prove that you knowingly possessed or controlled the methamphetamine. Simply being near a controlled substance does not automatically establish criminal possession under Texas law.
Yes. An unlawful search may prevent prosecutors from using important evidence in court. Courts decide suppression issues after reviewing the facts surrounding the search and the applicable constitutional protections.
A felony drug conviction remains part of your criminal record unless Texas law provides another legal remedy. Eligibility for record-related relief depends on the outcome of the case and other legal requirements.
No. Speaking with investigators without legal representation creates additional challenges. Exercising your right to remain silent and requesting an attorney protects your legal interests while your defense begins.
At The Law Offices of Richard C. McConathy, clients receive personalized attention, direct representation from Richard C. McConathy, and guidance backed by more than 35 years of criminal defense experience, over 6,000 criminal cases handled, and more than 1,000 dismissals. Our office remains available 24 hours a day, 7 days a week because criminal charges rarely arise during business hours.
If you or a family member faces methamphetamine charges anywhere in Texas, call The Law Offices of Richard C. McConathy today at (972) 233-5700. Speaking with an experienced Texas Methamphetamine Crimes Lawyer early gives you the opportunity to begin building your defense before the case moves further through the criminal justice system.
3710 Rawlins St Ste 1408, Dallas, TX 75219
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Wed. 9 AM – 5 PM
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Fri. 9 AM – 5 PM
Sat. – Closed
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