Drug Testing Locations - Round Mountain, TX

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

39 Drug-Testing Centers in Round Mountain

Minutes Away, Test Today

1335 E Whitestone Blvd7.76 miles

1335 E Whitestone Blvd
Cedar Park, TX 78613

1401b Medical Pkwy Ste 2058.40 miles

1401b Medical Pkwy Ste 205
Cedar Park, TX 78613

351 Cypress Creek Rd Ste 1039.00 miles

351 Cypress Creek Rd Ste 103
Cedar Park, TX 78613

13831 N Us Highway 18311.57 miles

13831 N Us Highway 183
Austin, TX 78750

7401 Oconnor Dr13.78 miles

7401 Oconnor Dr
Round Rock, TX 78681

6611 River Place Blvd Ste 10013.80 miles

6611 River Place Blvd Ste 100
Austin, TX 78730

16030 Park Valley Suite 20014.27 miles

16030 Park Valley Suite 200
Round Rock, TX 78681

511 Oakwood Boulevard, Suite 20014.36 miles

511 Oakwood Boulevard, Suite 200
Round Rock, TX 78681

4506 Williams Dr Ste 12015.04 miles

4506 Williams Dr Ste 120
Georgetown, TX 78633

1231 Leander Rd15.06 miles

1231 Leander Rd
Georgetown, TX 78628

908 Rockmoor Dr15.26 miles

908 Rockmoor Dr
Georgetown, TX 78628

402 W Palm Valley Blvd Ste H15.78 miles

402 W Palm Valley Blvd Ste H
Round Rock, TX 78664

3721 Williams Dr15.93 miles

3721 Williams Dr
Georgetown, TX 78628

1915 S Austin Ave Ste 10316.10 miles

1915 S Austin Ave Ste 103
Georgetown, TX 78626

2300 Lohmans Spur, Suite 19216.49 miles

2300 Lohmans Spur, Suite 192
Austin, TX 78734

900 N Austin Ave Ste 10516.61 miles

900 N Austin Ave Ste 105
Georgetown, TX 78626

4515 Seton Center Pkwy Ste 13016.87 miles

4515 Seton Center Pkwy Ste 130
Austin, TX 78759

12405 River Bnd Trlr 817.09 miles

12405 River Bnd Trlr 8
Austin, TX 78732

117b Louis Henna Blvd Ste 20017.31 miles

117b Louis Henna Blvd Ste 200
Round Rock, TX 78664

4701 Campus Village Dr17.77 miles

4701 Campus Village Dr
Round Rock, TX 78665

1820 Gattis School Rd17.78 miles

1820 Gattis School Rd
Round Rock, TX 78664

12319 North Mopac Expressway, Suite 21017.93 miles

12319 North Mopac Expressway, Suite 210
Austin, TX 78758

9333 Research Blvd Ste 40017.95 miles

9333 Research Blvd Ste 400
Austin, TX 78759

2013 Wells Branch Pkwy Ste 20618.18 miles

2013 Wells Branch Pkwy Ste 206
Austin, TX 78728

894 Summit St Sute 10418.26 miles

894 Summit St Sute 104
Round Rock, TX 78664

8500 Shoal Creek Blvd18.68 miles

8500 Shoal Creek Blvd
Austin, TX 78757

1240 E Palm Valley Blvd18.90 miles

1240 E Palm Valley Blvd
Round Rock, TX 78664

8711 Burnet Rd Ste A-619.14 miles

8711 Burnet Rd Ste A-6
Austin, TX 78757

8868 Research Blvd Ste 60119.66 miles

8868 Research Blvd Ste 601
Austin, TX 78758

2204 W Anderson Ln Ste B19.79 miles

2204 W Anderson Ln Ste B
Austin, TX 78757

5523 Balcones Dr Ste B19.83 miles

5523 Balcones Dr Ste B
Austin, TX 78731

2000 West Anderson Lane19.88 miles

2000 West Anderson Lane
Austin, TX 78757

10102 N Lamar Blvd20.50 miles

10102 N Lamar Blvd
Austin, TX 78753

11139 N I H 35 Ste 12020.82 miles

11139 N I H 35 Ste 120
Austin, TX 78753

7801 N Lamar Blvd Ste B15920.87 miles

7801 N Lamar Blvd Ste B159
Austin, TX 78752

1701 Us Highway 28121.24 miles

1701 Us Highway 281
Marble Falls, TX 78654

2300 Us Highway 28121.25 miles

2300 Us Highway 281
Marble Falls, TX 78654

1508 Dessau Ridge Ln Apt 70621.52 miles

1508 Dessau Ridge Ln Apt 706
Austin, TX 78754

3708 Jefferson Street, Suite B21.63 miles

3708 Jefferson Street, Suite B
Austin, TX 78731

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing presents extensive alcohol and drug screening options through 39 testing facilities around Round Mountain, Texas. We conduct both DOT and non-DOT urine drug tests, breath and EtG alcohol assessments, as well as hair drug screenings for individuals, employers, and legal purposes. Our Round Mountain, TX services include rapid results testing with SAMSA-certified laboratory analysis, often with same-day completion. Most of our testing sites are conveniently located minutes from your workplace or residence. We also provide Occupational Health Testing, Clinical Testing, and Background Checks.

Contact us by calling (800) 221-4291 or register online. Choose your preferred test and find a nearby location convenient for you—testing options are available for yourself, staff, or other individuals. Booking a test is swift and straightforward; reach out to our scheduling specialists or set up your test anytime online. Our efficient, intuitive system makes organizing drug testing near Round Mountain hassle-free.

* 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.

Round Mountain, TX Drug Testing

Drug Testing Services Available at Our Round Mountain, TX Labs:

At our Round Mountain 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 Round Mountain, TX

Round Mountain, Texas Statistics

In Round Mountain, TX, within Blanco County, approximately 7% of the adult population reported illicit drug use in the past year.

Blanco County saw a 15% increase in drug-related arrests in Round Mountain, TX over the last 12 months.

Round Mountain, TX, located in Blanco County, recorded 3 opioid-related overdoses in the past year.

In Round Mountain, TX, 25% of high school students surveyed admitted to trying illegal drugs.

Blanco County, including Round Mountain, TX, reported a 10% rise in drug trafficking incidents.

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 Round Mountain, TX & Drug Testing Policies

In Round Mountain, TX, within Blanco County, employers are increasingly adopting rigorous drug testing policies to ensure workplace safety and productivity. Pre-employment drug screening is mandatory in several sectors, including construction and healthcare.

The Texas Workforce Commission provides guidelines to employers on how to implement effective drug-testing programs. Employers in Round Mountain, TX, adhere to these guidelines to foster drug-free workplaces. More information can be found on the TWC website.

Government Efforts with Drug Problems in Round Mountain, TX

The government of Round Mountain, TX, within Blanco County, has initiated several measures to combat drug abuse. Local law enforcement works closely with the Blanco County Sheriff's Office to enforce strict drug laws and carry out preventive initiatives. More information can be found on the DEA Diversion Control Division website.

State programs, such as those by the Texas Department of State Health Services, support local efforts by providing educational resources and funding for substance abuse treatment centers. The department's official website offers more details.

Local Drug Busts & News in Round Mountain, TX

Round Mountain, TX, saw a significant drug bust last year when law enforcement collaborated with county and state agencies to seize a large quantity of illegal substances. This operation, part of a larger initiative in Blanco County, highlighted the ongoing issues with drug trafficking in the region.

Community events such as drug take-back days, often organized by local authorities, aim to safely dispose of unused medications and increase public awareness of the drug problems facing Round Mountain, TX.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Round Mountain, 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

Recovery.org - Texas

TN.gov Behavioral Health

Drug Abuse Statistics

SAMHSA

Texas Attorney General - Drug Awareness

Texas Department of State Health Services

Child Abuse Prevention

Carmines Law Firm - Community Resources

Round Mountain Drug Testing

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

Round Mountain DOT Drug Testing

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

Round Mountain DNA Testing

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

Round Mountain Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Round Mountain, TX.v

Round Mountain Hair Drug Testing

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

Round Mountain Alcohol Testing

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

Round Mountain Drug Testing Services

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

Round Mountain 5 Panel Drug Test

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

Round Mountain 10 Panel Drug Test

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

Round Mountain On Site Drug Testing

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

Round Mountain DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Round Mountain, 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