✓ Same-Day Walk-Ins Welcome ✓ Digital Donor Pass in Minutes ✓ No Doctor Order Required ✓ SAMHSA-Certified Labs

Drug Testing Locations in Johnson City, TX

With 34 testing centers in the Johnson City area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

Urine (5, 10, 12, 14-Panel) Hair Follicle (90-Day) DOT Drug & Alcohol Court & Probation Oral Fluid / Saliva EtG Alcohol
🕑 Collection Site Hours: Monday – Friday: 8:00 AM – 4:00 PM • ✓ Walk-in with Electronic Donor Pass • Saturday – Sunday: Closed

34 Drug-Testing Centers in Johnson City

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

2021 S Us Highway 281

2.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2021 S Us Highway 281
Johnson City, TX 78636

800 W Highway 71

17.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 W Highway 71
Marble Falls, TX 78654

2300 Us Highway 281

17.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2300 Us Highway 281
Marble Falls, TX 78654

1701 Us Highway 281

17.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1701 Us Highway 281
Marble Falls, TX 78654

104 W Mercer St Ste H

20.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
104 W Mercer St Ste H
Dripping Springs, TX 78620

14100 Ranch Rd Ste 900

22.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14100 Ranch Rd Ste 900
Wimberley, TX 78676

160 Creekside Way

23.15 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
160 Creekside Way
New Braunfels, TX 78130

2300 Lohmans Spur, Suite 192

26.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2300 Lohmans Spur, Suite 192
Austin, TX 78734

906 N Llano St

27.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
906 N Llano St
Fredericksburg, TX 78624

501 Old Kyle Rd

27.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
501 Old Kyle Rd
Wimberley, TX 78676

1305 N Milam St

27.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1305 N Milam St
Fredericksburg, TX 78624

200 W Windcrest St

28.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 W Windcrest St
Fredericksburg, TX 78624

12405 River Bnd Trlr 8

29.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12405 River Bnd Trlr 8
Austin, TX 78732

Us Hwy 281

32.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Us Hwy 281
Burnet, TX 78611

6001 W William Cannon Dr

32.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6001 W William Cannon Dr
Austin, TX 78749

19750 State Highway 46 W Ste 104

33.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
19750 State Highway 46 W Ste 104
Spring Branch, TX 78070

5000 W Slaughter Ln Bldg 6 100

33.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5000 W Slaughter Ln Bldg 6 100
Austin, TX 78749

4301 W William Cannon Dr Bldg E Ste 320

34.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4301 W William Cannon Dr Bldg E Ste 320
Austin, TX 78749

6611 River Place Blvd Ste 100

34.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6611 River Place Blvd Ste 100
Austin, TX 78730

32665 Us Highway 281 N, Ste 204

34.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
32665 Us Highway 281 N, Ste 204
Bulverde, TX 78163

901 S Mo Pac Expy Bldg 3 Ste 320

34.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 S Mo Pac Expy Bldg 3 Ste 320
Austin, TX 78746

200 W Ollie St

35.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 W Ollie St
Llano, TX 78643

155 Cimarron Park Loop Ste A

36.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
155 Cimarron Park Loop Ste A
Buda, TX 78610

112 Cimarron Park Loop Ste A

36.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
112 Cimarron Park Loop Ste A
Buda, TX 78610

102 E Young St

36.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 E Young St
Llano, TX 78643

Hwy 281 S, 202 County Rd 340a Bldg 3, Ste 3

36.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Hwy 281 S, 202 County Rd 340a Bldg 3, Ste 3
Burnet, TX 78611

3201 S Water St

36.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3201 S Water St
Burnet, TX 78611

4303 Victory Dr Ste 100

37.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4303 Victory Dr Ste 100
Austin, TX 78704

4303 Victory Dr

37.01 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4303 Victory Dr
Austin, TX 78704

3801 S Lamar Blvd

37.12 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-6:00 PM • Sat: 9:00 AM-4:00 PM • Sun: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
3801 S Lamar Blvd
Austin, TX 78704

401 W Slaughter Ln Ste 300

37.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
401 W Slaughter Ln Ste 300
Austin, TX 78748

1941 S Interstate 35 Ste 113

37.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1941 S Interstate 35 Ste 113
San Marcos, TX 78666

2900 S Interstate 35 Ste 110

37.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2900 S Interstate 35 Ste 110
Austin, TX 78704

110 N Interstate 35 Ste 260

37.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
110 N Interstate 35 Ste 260
Round Rock, TX 78681

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing is your go-to for all-inclusive drug and alcohol tests, operating out of 34 facilities around Johnson City, Texas. We administer both DOT and non-DOT urine tests, breath alcohol exams, EtG assessments, and hair analysis for individuals seeking personal, employment, or legal screenings. Swift testing solutions and SAMSA-endorsed lab work are offered in the Johnson City, TX area, with most locations conveniently close to your residence or workplace. We also provide Occupational Health Evaluations, Clinical Screenings, and Background Verification services.

Reach us at (800) 221-4291 or by registering online. Choose your preferred test and your most convenient site—testing may be arranged for oneself, staff, or others. Test scheduling is swift and uncomplicated; contact our team or book your test round-the-clock through our website. The straightforward and intuitive process ensures you can effortlessly secure drug testing services near Johnson City.

* 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.

How the Drug Testing Process Works in Johnson City, TX

1

Order Online or Call

Select your test & search nearby Johnson City collection sites.

2

Get Donor Pass

Receive your donor pass by email or SMS immediately.

3

Visit Collection Center

Walk in with donor pass & photo ID. No appointment needed.

4

Fast Results

Secure results delivered confidentially in 24-48 hours.

Johnson City, TX Drug Testing

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

At our Johnson 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.

Official Legal & Regulatory Framework

Texas Drug Testing Laws & Compliance in Johnson City

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Johnson City, TX adhering strictly to Tex. Lab. Code § 411.091, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Tex. Lab. Code § 411.091
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Texas Labor Code § 411.091 mandates written policy distribution for employer drug testing programs while supporting broad pre-employment and random testing rights.

Under Tex. Lab. Code § 411.091, employers in Johnson City may institute comprehensive drug-free workplace programs including:

  • Pre-Employment Screening: Conditional job offer testing for all applicants.
  • Reasonable Suspicion Testing: Objective, documented behavioral signs of impairment.
  • Post-Accident Testing: Mandatory screening following workplace injuries or property damage.
  • Random Testing: Unannounced selection for safety-sensitive roles and machinery operators.
  • Workers' Comp Incentives: Verified testing programs provide premium discounts on state workers' compensation insurance policies.

While cannabis statutes continue evolving across the United States (Medical: Legal (Medical); Recreational: Prohibited in Texas), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.

Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.

For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Johnson City, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:

  • Federal 5-Panel Regulated Urine Screen: Tested for Marijuana, Cocaine, Amphetamines/Methamphetamines, Opioids (Codeine, Morphine, Heroin, Hydrocodone, Hydromorphone, Oxycodone, Oxymorphone), and PCP.
  • SAMHSA Accredited Laboratories: Zero compromise on testing accuracy with gas chromatography/mass spectrometry (GC/MS) confirmation.
  • Medical Review Officer (MRO): Every non-negative specimen is reviewed by a licensed physician MRO before reporting.
  • FMCSA Clearinghouse Reporting: Real-time reporting of verified positive tests and refusals to test into the federal driver clearinghouse database.

Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Johnson City and Texas.

All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.

Hyper-Local Proximity Coverage

Neighborhoods & Service Districts in Johnson City, TX

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Johnson City to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:

Key Johnson City Neighborhoods Covered:

● Downtown Johnson City ● Central Business District ● North Johnson City Commercial Corridor ● South Johnson City Industrial Park ● East Johnson City Metro Area ● West Johnson City Trade Center ● Medical & Healthcare District ● Airport / Logistics Corridor

Major Employment & Commercial Hubs Served:

Johnson City Main Street Commercial District • Johnson City Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Johnson City? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Johnson City

Blanco • Hye • Albert • Henly • Horseshoe Bay • Cottonwood Shores • Dripping Springs • Blumenthal

Johnson City, TX Drug & Alcohol Test Panels & Detection Windows

Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Johnson City.

Test Type & Local Panel Detection Window Common Use Cases in Johnson City Turnaround Time
5-Panel Urine Screen in Johnson City →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
1 to 5 Days Pre-Employment, Workplace Safety & Non-DOT Randoms 24 to 48 Hours
10-Panel Urine Screen in Johnson City →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Johnson City →
Long-term historical pattern analysis (90-day window)
Up to 90 Days Child Custody, Legal Defense & Executive Screening 3 to 5 Business Days
DOT Drug & Alcohol Test in Johnson City →
49 CFR Part 40 compliant with CCF & MRO verification
1 to 5 Days FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew 24 to 48 Hours
ETG & Breath Alcohol in Johnson City →
Evidential breath testing or 80-hour urine EtG metabolite
Breath: 0–12 Hrs
EtG: Up to 80 Hrs
Zero-Tolerance Workplace, Post-Accident & Probation Immediate to 48 Hours
DOT Physical Exam in Johnson City →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
1 to 2 Year Card Commercial Driver License (CDL) Medical Certification Same-Day Medical Card
Full-Service Testing Solutions

Occupational Health & Specialized Screening in Johnson City, TX

Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.

NRCME Certified

DOT Physicals & Medical Cards

FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Johnson City.

AABB Accredited

Court Legal DNA & Paternity

100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.

FCRA Compliant

Background Checks & MVR

Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.

Long Detection Window

90-Day Hair Follicle Drug Test

Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.

Instant & Lab Confirmed

Breath Alcohol & 80-Hr EtG

Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.

We Come to You

Mobile On-Site Group Testing

Certified mobile collection technicians dispatched directly to your Johnson City facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Johnson City, TX

Need immediate walk-in service in Johnson City? View our Johnson City, TX Drug Testing Facility Guide or order an instant electronic donor pass online.

Johnson City Drug Testing

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

Johnson City DOT Drug Testing

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

Johnson City DNA Testing

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

Johnson City Industry Training

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

Johnson City Hair Drug Testing

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

Johnson City Alcohol Testing

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

Johnson City Drug Testing Services

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

Johnson City 5 Panel Drug Test

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

Johnson City 10 Panel Drug Test

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

Johnson City On Site Drug Testing

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

Johnson City DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Johnson 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

In Texas, workplace drug testing is governed by statutory guidelines under Tex. Lab. Code § 411.091. Private employers generally operate under a Texas Labor Code § 411.091 guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Texas who implement a certified Drug-Free Workplace Program in compliance with Tex. Lab. Code § 411.091 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Texas state law compliance standards, state statutes allows broad pre-employment, random, and post-accident testing. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 34 certified collection sites in the Johnson City area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Johnson City, registering your test online or calling (800) 221-4291 prior to visiting guarantees rapid priority specimen collection with an instant barcode pass.
Negative drug and alcohol test results are typically released within 24 to 48 hours of specimen processing. Any non-negative screenings undergo confirmatory GC/MS or LC/MS testing and licensed Medical Review Officer (MRO) verification within 3 to 5 business days.

Customer Reviews

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291