Drug Testing Locations - Universal City, TX

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

36 Drug-Testing Centers in Universal City

Minutes Away, Test Today

1264 Fm 78 Unit 1151.72 miles

1264 Fm 78 Unit 115
Schertz, TX 78154

6032 Fm 3009 Ste 1201.72 miles

6032 Fm 3009 Ste 120
Schertz, TX 78154

12602 Toepperwein Rd Ste 2203.33 miles

12602 Toepperwein Rd Ste 220
Live Oak, TX 78233

12702 Toepperwein Rd Ste 1203.41 miles

12702 Toepperwein Rd Ste 120
San Antonio, TX 78233

2957 Lotus Park3.54 miles

2957 Lotus Park
Schertz, TX 78154

6704 Guada Coma Dr4.01 miles

6704 Guada Coma Dr
Schertz, TX 78154

5620 Randolph Blvd5.35 miles

5620 Randolph Blvd
San Antonio, TX 78233

7110 Fm 78 Ste 1106.15 miles

7110 Fm 78 Ste 110
San Antonio, TX 78244

12650 Nacogdoches Rd6.60 miles

12650 Nacogdoches Rd
San Antonio, TX 78217

6100 Ne Loop 4106.70 miles

6100 Ne Loop 410
San Antonio, TX 78218

6021 Rittiman Plz8.30 miles

6021 Rittiman Plz
San Antonio, TX 78218

8601 Village Dr Ste 2028.51 miles

8601 Village Dr Ste 202
San Antonio, TX 78217

6170 Ih 10 E Bldg 29.08 miles

6170 Ih 10 E Bldg 2
San Antonio, TX 78219

280 N Interstate 35 Ste 3009.39 miles

280 N Interstate 35 Ste 300
New Braunfels, TX 78130

10200 Broadway St Ste 2009.51 miles

10200 Broadway St Ste 200
San Antonio, TX 78217

1211 Austin Hwy Suite 11010.25 miles

1211 Austin Hwy Suite 110
San Antonio, TX 78209

8522 Broadway St Ste 11110.57 miles

8522 Broadway St Ste 111
San Antonio, TX 78217

8223 Broadway St10.83 miles

8223 Broadway St
San Antonio, TX 78209

17700 San Pedro Ave Ste 30011.40 miles

17700 San Pedro Ave Ste 300
San Antonio, TX 78232

Estes Express Terminal 427 Gembler Road11.48 miles

Estes Express Terminal 427 Gembler Road
San Antonio, TX 78219

3453 N Panam Expy Ste 12011.48 miles

3453 N Panam Expy Ste 120
San Antonio, TX 78219

3453 N Panam Expy Ste 11011.48 miles

3453 N Panam Expy Ste 110
San Antonio, TX 78219

19422 Us Highway 281 N Ste 10611.60 miles

19422 Us Highway 281 N Ste 106
San Antonio, TX 78258

22906 Us Highway 281 N Ste 10812.02 miles

22906 Us Highway 281 N Ste 108
San Antonio, TX 78258

18707 Hardy Oak Blvd, Ste 56012.20 miles

18707 Hardy Oak Blvd, Ste 560
San Antonio, TX 78258

431 Isom Rd Ste 12312.31 miles

431 Isom Rd Ste 123
San Antonio, TX 78216

6521 San Pedro Ave13.01 miles

6521 San Pedro Ave
San Antonio, TX 78216

1534 Contour Dr Ste 10213.05 miles

1534 Contour Dr Ste 102
San Antonio, TX 78212

19016 Stone Oak Parkway #26513.10 miles

19016 Stone Oak Parkway #265
San Antonio, TX 78258

1329 W San Antonio St13.64 miles

1329 W San Antonio St
New Braunfels, TX 78130

1200 Brooklyn Ave Ste 16514.11 miles

1200 Brooklyn Ave Ste 165
San Antonio, TX 78212

1303 Mccullough Ave Ste 136,14.18 miles

1303 Mccullough Ave Ste 136,
San Antonio, TX 78212

3859 E Southcross Blvd Ste H14.21 miles

3859 E Southcross Blvd Ste H
San Antonio, TX 78222

710 Augusta St14.27 miles

710 Augusta St
San Antonio, TX 78215

400 E Quincy St14.28 miles

400 E Quincy St
San Antonio, TX 78215

166 Red Hawk Ridge14.40 miles

166 Red Hawk Ridge
San Antonio, TX 78258

Employment, DOT, Court Ordered, Probation, Family

At our 36 Universal City, Texas testing facilities, Accredited Drug Testing provides extensive drug and alcohol screening services. Our offerings encompass DOT and non-DOT urine tests, breath alcohol assessments, EtG alcohol screenings, and hair drug tests, catering to individual, employer, and legal requirements. We ensure quick result testing in Universal City, TX, with SAMSA-certified lab analysis, and same-day service is often available, with most testing locations just a short distance from your home or workplace. Other services include Occupational Health Testing, Clinical Testing, and Background Checks.

Contact us at (800) 221-4291 or register through our website. Choose your test and select a nearby facility for testing—available to you, employees, or others. Our scheduling process is quick and straightforward; reach us via our scheduling department or set up your appointment online anytime. Our intuitive procedure makes arranging drug tests near Universal City simple and convenient.

* 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.

Universal City, TX Drug Testing

Drug Testing Services Available at Our Universal City, TX Labs:

At our Universal City 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 Universal City, TX

Universal City, Texas Statistics

Drug-related arrests in Universal City, located in Bexar County, increased by 8% from 2020 to 2021.

Bexar County's overdose death rate was higher than the state average, impacting cities like Universal City.

Universal City, in Bexar County, reported a 12% increase in drug-related ER visits in 2022 compared to previous years.

In 2021, Bexar County authorities seized over 20 kilograms of illegal substances affecting areas around Universal City.

Universal City's high school in Bexar County reported a 5% rise in drug-related incidents from 2020 to 2021.

Methamphetamine was the most common drug involved in arrests in Universal City, Bexar County in 2022.

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 Universal City, TX & Drug Testing Policies

Employers in Universal City, TX enforce strict drug testing policies to ensure a safe and productive work environment. Compliance with state regulations, including those outlined by the Texas Department of Licensing and Regulation, is a common practice.

Many companies adopt pre-employment and random drug testing to deter substance abuse among employees. The presence of a clear drug policy aligns with the aim to maintain high standards of workplace safety and accountability.

The enforcement of the Occupational Safety and Health Administration standards also encourages a drug-free workplace in Universal City, promoting health and safety across various sectors of employment.

Government Efforts with Drug Problems in Universal City, TX

Government efforts in Universal City, TX, part of Bexar County, are geared towards comprehensive drug prevention and treatment programs. Local initiatives focus on community education and collaboration with federal agencies like the DEA. These efforts are crucial in reducing drug abuse and enhancing public safety.

Universal City collaborates with the Texas Attorney General's Office to combat drug trafficking and related criminal activities. State-supported rehabilitation services and public awareness campaigns play a vital role in addressing the root causes of drug addiction in the region.

Local Drug Busts & News in Universal City, TX

Recent drug busts in Universal City, Bexar County, highlight the ongoing efforts of law enforcement to combat drug trafficking. In 2023, a coordinated operation led to the seizure of significant quantities of methamphetamine, disrupting a local distribution network.

Community events focusing on raising awareness about drug dangers, such as seminars and workshops, are regularly organized to empower residents and reduce the stigma associated with addiction.

Police and community leaders in Universal City, TX work tirelessly to address drug-related crime, with task forces often partnering with federal agencies to enhance their impact in Bexar County.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Universal City, 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

San Antonio Police Department Substance Abuse Resources

Bexar County Substance Abuse Resources

U.S. Department of Health & Human Services

Texas Tribune: Addiction Crisis

Memorial Hermann Substance Abuse Services

Sober Recovery Texas Resources

Texas Drug Abuse Prevention

Texas Health: Addiction Recovery

Narconon New Life Retreat Texas Services

Texas Health and Recovery Services

Universal City Drug Testing

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

Universal City DOT Drug Testing

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

Universal City DNA Testing

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

Universal City Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Universal City, TX.v

Universal City Hair Drug Testing

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

Universal City Alcohol Testing

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

Universal City Drug Testing Services

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

Universal City 5 Panel Drug Test

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

Universal City 10 Panel Drug Test

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

Universal City On Site Drug Testing

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

Universal City DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Universal City, 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