Drug Testing Locations - Glenn Heights, TX

Employment, DOT, Court Ordered, Personal
Urine| Hair Follicle | Oral Fluid | Blood | ETG

36 Drug-Testing Centers in Glenn Heights

Minutes Away, Test Today

102 Brothers Blvd Ste B3.10 miles

102 Brothers Blvd Ste B
Red Oak, TX 75154

229 E Belt Line Rd Siuite 3033.53 miles

229 E Belt Line Rd Siuite 303
Desoto, TX 75115

911 N Hampton Rd Ste 1203.84 miles

911 N Hampton Rd Ste 120
Desoto, TX 75115

911 N Hampton Rd3.84 miles

911 N Hampton Rd
Desoto, TX 75115

2505 W Belt Line Rd4.34 miles

2505 W Belt Line Rd
Lancaster, TX 75146

1510 N Hampton Rd Ste 2604.84 miles

1510 N Hampton Rd Ste 260
Desoto, TX 75115

345 N Highway 675.81 miles

345 N Highway 67
Cedar Hill, TX 75104

642 Uptown Blvd6.17 miles

642 Uptown Blvd
Cedar Hill, TX 75104

2727 Bolton Boone Dr, Suite 1066.80 miles

2727 Bolton Boone Dr, Suite 106
Desoto, TX 75115

3430 W Wheatland Rd, Ste 2246.80 miles

3430 W Wheatland Rd, Ste 224
Dallas, TX 75237

39769 Lyndon B Johnson Fwy6.84 miles

39769 Lyndon B Johnson Fwy
Dallas, TX 75237

951 York Dr Ste 1056.85 miles

951 York Dr Ste 105
Desoto, TX 75115

3500 W Wheatland Rd6.92 miles

3500 W Wheatland Rd
Dallas, TX 75237

4343 W Camp Wisdom Rd Ste 2138.07 miles

4343 W Camp Wisdom Rd Ste 213
Dallas, TX 75237

814 E Camp Wisdom Rd8.07 miles

814 E Camp Wisdom Rd
Duncanville, TX 75116

5201 S Westmoreland Rd8.13 miles

5201 S Westmoreland Rd
Dallas, TX 75237

5520 S Westmoreland Rd Ste 2008.13 miles

5520 S Westmoreland Rd Ste 200
Dallas, TX 75237

5790 W Highway 2878.21 miles

5790 W Highway 287
Midlothian, TX 76065

511 E Interstate 208.86 miles

511 E Interstate 20
Arlington, TX 76018

7383 Bonnie View Rd9.69 miles

7383 Bonnie View Rd
Dallas, TX 75241

1324 Brown St Ste 1009.72 miles

1324 Brown St Ste 100
Waxahachie, TX 75165

1014 Ferris Ave Ste 22010.50 miles

1014 Ferris Ave Ste 220
Waxahachie, TX 75165

1405 W Jefferson St10.56 miles

1405 W Jefferson St
Waxahachie, TX 75165

7910 Beltline Rd10.74 miles

7910 Beltline Rd
Dallas, TX 75254

201 E Main St Ste 20111.33 miles

201 E Main St Ste 201
Waxahachie, TX 75165

2520 W Interstate 2014.02 miles

2520 W Interstate 20
Grand Prairie, TX 75052

5224 S State Highway 360, Suite 22514.46 miles

5224 S State Highway 360, Suite 225
Grand Prairie, TX 75052

214 W Colorado Blvd14.65 miles

214 W Colorado Blvd
Dallas, TX 75208

1720 E Broad St15.44 miles

1720 E Broad St
Mansfield, TX 76063

990 Highway 287 N, Ste 11516.06 miles

990 Highway 287 N, Ste 115
Mansfield, TX 76063

701 Commerce St Ste 20516.15 miles

701 Commerce St Ste 205
Dallas, TX 75202

2701 Osler Dr,ste 216.83 miles

2701 Osler Dr,ste 2
Grand Prairie, TX 75051

3600 Gaston Ave Ste 70717.31 miles

3600 Gaston Ave Ste 707
Dallas, TX 75246

4545 Matlock Rd Ste 10317.32 miles

4545 Matlock Rd Ste 103
Arlington, TX 76018

3900 Junius St, Ste 24017.38 miles

3900 Junius St, Ste 240
Dallas, TX 75246

3801 Gaston Ave Ste 10417.43 miles

3801 Gaston Ave Ste 104
Dallas, TX 75246

Employment, DOT, Court Ordered, Probation, Family

At our 36 testing centers around Glenn Heights, Texas, Accredited Drug Testing provides an all-encompassing array of drug and alcohol assessments. We cater to DOT and non-DOT urine analyses, breathalyzer tests, EtG alcohol screenings, and hair follicle tests tailored for personal, employer-related, and legal purposes. In Glenn Heights, TX, we offer immediate result tests alongside SAMSA accredited lab evaluations. Same-day services can be availed, with the majority of testing facilities conveniently located near your residence or workplace. Additional offerings encompass Occupational Health Evaluations, Clinical Testing, and Background Verifications.

Dial (800) 221-4291 or register through our website. Pick your preferred test and a local spot—available for personal use, employees, or others. Scheduling is swift and straightforward; contact our scheduling office or book your test online any time, day or night. Our efficient process simplifies drug testing arrangements near Glenn Heights.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

Glenn Heights, TX Drug Testing

Drug Testing Services Available at Our Glenn Heights, TX Labs:

At our Glenn Heights drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Drug Testing in Glenn Heights, TX

Glenn Heights, Texas Statistics

In 2019, Ellis County, which includes Glenn Heights, reported a 12% increase in drug-related arrests.

The rate of opioid prescription in Ellis County was 60.2 per 100 people in 2020.

In 2021, Glenn Heights had 25 drug-related crime incidents reported.

Ellis County reported 5 overdose deaths in 2020, a decrease of 20% from the previous year.

Marijuana-related charges in Glenn Heights accounted for 30% of drug arrests in 2021.

How does the body eliminate Drugs

Drug elimination is the sum of the processes of removing an administered drug from the body. In the pharmacokinetic ADME scheme (absorption, distribution, metabolism, and excretion), it is frequently considered to encompass both metabolism and excretion. Hydrophobic drugs, to be excreted, must undergo metabolic modification making them more polar. Hydrophilic drugs, on the other hand, can undergo excretion directly, without the need for metabolic changes to their molecular structures.

Although many sites of metabolism and excretion exist, the chief organ of metabolism is the liver, while the organ primarily tasked with excretion is the kidney. Any significant dysfunction in either organ can result in the accumulation of the drug or its metabolites in toxic concentrations.

A variety of other factors impact elimination — intrinsic drug properties, such as polarity, size, or pKa. Also other factors include genetic variation among individuals, disease states affecting other organs, and pathways involved in the way the drug distributes through the body, such as first-pass metabolism.

Issues of Concern

Drug elimination is the removal of an administered drug from the body. It is accomplished in two ways, either by excretion of an unmetabolized drug in its intact form or by metabolic biotransformation followed by excretion. While excretion is primarily carried out by the kidneys, other organ systems are involved as well. Similarly, the liver is the primary site of biotransformation, yet extrahepatic metabolism takes place in a variety of organ systems affecting multiple drugs.

Given the multiple organ systems and the variety of metabolic transformations present, drug elimination can entail a significant degree of complexity. Hydrophilic drugs are typically directly excreted by the kidneys, while hydrophobic drugs undergo biotransformation before excretion. The purpose here is twofold – biotransformation serves both detoxify the exogenous substances as well as to increase their hydrophilicity, ensuring their elimination via the kidneys.

Two broad metabolic pathways of hepatic drug transformation exist. Phase I is the direct modification of the target molecule, whereas phase II entails conjugation of the target to a polar molecule of low molecular weight. Phase I prepare the drug to enter phase II, but single-phase metabolism also exists.

Phase I involves oxidation, reduction, and hydrolysis of the exogenous molecule. These reactions are accomplished by hepatic microsomal enzymes, which reside in the smooth endoplasmic reticulum of the hepatocytes. Best known among them is the cytochrome P450 system, whose enzymes are predominantly involved in oxidative metabolism. Within the cytochrome P450 family (CYP), the enzyme responsible for the metabolism of more than 50% of existing drugs is the CYP3A4. Its activity encompasses various classes of medications, including opioids, immunosuppressants, antihistamines, and benzodiazepines. The enzymes can also be induced or inhibited by a variety of substances they interact with, including pharmaceuticals. The increase in metabolic activity with CYP induction results in a diminished activity of drugs targeted by that particular isoform. Conversely, CYP inhibition will result in increased drug plasma concentration, potentially leading toxicity. The CYP3A4 is induced by phenytoin, phenobarbital, and St. John's wort, while diltiazem, erythromycin, and grapefruit inhibit it. Caution is, therefore, necessary when administering CYP3A4-metabolized drugs in the presence of any of the inhibitors or inducers.

Phase II consists of covalent bonding of polar groups to nonpolar molecules to render them water-soluble and allow renal or biliary excretion. Target molecules enter phase II directly or via initial processing through phase I. A variety of polar adjuncts is transferred, including amino acids, glucuronic acid, glutathione, acetate, and sulfate. Glucuronidation is one of the major pathways of phase II biotransformation. The UDP-glucuronosyltransferase (UGT) enzyme family performs this activity. Typically, glucuronide derivatives possess less or no activity of the original drug, but in some cases, pharmacologically active compounds result. Morphine-6-glucuronide is a phase II metabolite of morphine with significant analgesic activity. As with the CYP enzymes, inducers, and inhibitors of phase II, enzymes exist and may influence the efficacy of drugs that rely on conjugation before excretion.

The first-pass effect is a feature of hepatic metabolism that also plays a role in the elimination of multiple drugs. Here, the enteric consumed drugs are exposed directly to the liver via the portal vein, where they undergo biotransformation before entering the systemic circulation. This activity reduces the bioavailability and needs to be factored into the dose administered to the patient. Intravenously administered drugs are not subject to the first-pass effect.

Extrahepatic drug metabolism takes place in the GI tract, kidneys, lungs, plasma, and skin.

Renal excretion completes the process of elimination that begins in the liver. Polar drugs or their metabolites get filtered in the kidneys and typically do not undergo reabsorption. They subsequently get excreted in the urine. Urinary pH has a significant impact on excretion, as drug ionization changes depending on the alkaline or acidic environment. Increased excretion occurs with weakly acidic drugs in basic urine and weakly basic drugs in acidic urine.

Excretion in the bile is another significant form of drug elimination. The liver can actively secrete ionized drugs with a molecular weight greater than 300 g/mol into bile, from where they reach the digestive tract and are either eliminated in feces or reabsorbed as part of the enterohepatic cycle.

Other pathways of excretion include the lungs, breast milk, sweat, saliva, and tears

Employers in Glenn Heights, TX & Drug Testing Policies

In Glenn Heights, many employers have implemented drug testing policies to ensure a safe workplace. Larger companies in the area are required to follow the Equal Employment Opportunity Commission guidelines regarding nondiscriminatory testing practices.

Small businesses often adopt policies recommended by the Texas Workforce Commission. These companies typically conduct pre-employment and random drug tests, fostering a productive and secure environment for all employees.

Employers regularly update their policies to reflect changes in state legislation, like the recent adjustments concerning marijuana use. Adapting to these changes helps companies maintain compliance and protect their employees' well-being.

Government Efforts with Drug Problems in Glenn Heights, TX

The City of Glenn Heights is actively working with the Substance Abuse and Mental Health Services Administration to reduce drug abuse rates through community education and outreach programs. These efforts include workshops and seminars designed to educate residents about the dangers of drug use.

Ellis County supports the state initiatives like the Texas Department of State Health Services by funding local treatment centers and providing grants for prevention programs in Glenn Heights. Law enforcement agencies in the area are also increasing their focus on targeting and dismantling drug trafficking operations.

Local Drug Busts & News in Glenn Heights, TX

In recent months, Glenn Heights, TX, has witnessed a significant uptick in local drug busts, reflecting broader concerns about narcotics proliferation in suburban areas. Law enforcement agencies have ramped up their operations, resulting in several high-profile arrests. These efforts highlight the ongoing battle against illegal substances, aiming to ensure community safety and disrupt the networks fueling drug distribution.

The increasing volume of drug-related activities in Glenn Heights has prompted strategic partnerships between local police and federal agencies. These collaborations have led to the dismantling of a substantial trafficking ring, underscoring the effectiveness of cross-jurisdictional efforts. Residents have applauded these actions, feeling a renewed sense of security as authorities maintain vigilance against these criminal operations.

Community leaders in Glenn Heights are also playing an active role in addressing the root causes of drug-related issues. Through public forums and awareness campaigns, they aim to educate residents about the dangers of drug abuse and the importance of prevention. These initiatives are designed to complement law enforcement actions, striving to create a holistic approach to tackling the drug crisis at the community level.

While recent drug busts in Glenn Heights have been encouraging, they also reveal ongoing challenges that require sustained vigilance. Ensuring that these criminal disruptions lead to long-term peace remains a priority. Authorities are committed to adapting their strategies in response to shifting trends in drug trafficking, emphasizing the importance of agile and innovative policing methods to address these evolving threats.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Glenn Heights, TX. Trusted by employers nationwide for accurate results and exceptional service.

Texas DOT/Non DOT Physicals

Texas Vision Tests

Texas Audiograms

Texas Respirator Fit Tests

Texas Lift Tests

Texas Background Checks

Resources & Citations

SAMHSA

Texas Drug Impact Courts

Recovery Resource Council

Texas State of Mind

Texas Health and Human Services

Drug Rehab Services - Texas

Help.org Texas Rehab Centers

NARCAN Overdose Response

Glenn Heights Drug Testing

Quickly find trusted local drug testing centers in Glenn Heights, TX — fast, convenient, and reliable every time!

Glenn Heights DOT Drug Testing

Quickly find a local DOT drug testing center in Glenn Heights, TX — fast, reliable, convenient nationwide service!

Glenn Heights DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Glenn Heights, TX.

Glenn Heights Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Glenn Heights, TX.v

Glenn Heights Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Glenn Heights, TX locations—results you can trust, every time!

Glenn Heights Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Glenn Heights, TX.

Glenn Heights Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Glenn Heights, TX.

Glenn Heights 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Glenn Heights, TX employers and individuals nationwide.

Glenn Heights 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Glenn Heights, TX workplace and personal testing needs.

Glenn Heights On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Glenn Heights, TX workplace compliant.

Glenn Heights DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Glenn Heights, TX drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

Yes. Accredited Drug Testing maintains access to numerous collection sites nationwide, so in most cases a testing location is available close to a donor’s home, workplace, or job site. Same-day scheduling is often possible for both drug and alcohol testing needs.
Employers, DOT-regulated companies, attorneys, courts, probation departments, and private individuals all use Accredited Drug Testing locations. You do not need to be part of a large company to request testing — individuals can order testing directly.
Locations support urine drug tests, hair follicle drug tests, saliva/oral fluid drug tests, instant/rapid screening (where permitted), and evidential breath alcohol testing. Post-accident and reasonable suspicion testing are also available.
Yes. Accredited Drug Testing supports DOT-compliant urine drug testing and evidential breath alcohol testing following 49 CFR Part 40 requirements. This includes pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing for safety-sensitive employees.
In many cases, yes. Same-day or next-day appointments can typically be arranged. This is especially important for urgent needs such as post-accident, reasonable suspicion, court deadlines, or probation compliance.
Yes. Results are released only to the authorized recipient — for example, an employer’s designated representative, the court or probation contact, or the individual who ordered the test. Results are handled securely and are suitable for policy enforcement and legal documentation.
Yes. Accredited Drug Testing offers on-site and mobile collections for employers. Mobile testing is useful for post-accident response, reasonable suspicion situations, high-volume hiring events, and remote job sites where sending employees offsite would cause downtime.
No. You do not need a physician's prescription to request most drug or alcohol tests. Individuals, employers, attorneys, and probation officers can schedule testing directly and send the donor to the assigned collection site.

Customer Reviews

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024


(800) 221-4291