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

Drug Testing Locations in Petros, TN

With 40 testing centers in the Petros 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

40 Drug-Testing Centers in Petros

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

115b S Illinois Ave

11.41 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
115b S Illinois Ave
Oak Ridge, TN 37830

988 Oak Ridge Tpke Ste L50

12.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
988 Oak Ridge Tpke Ste L50
Oak Ridge, TN 37830

100 Union Valley Rd Ste 120

13.49 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
100 Union Valley Rd Ste 120
Oak Ridge, TN 37830

1855 Tanner Way

15.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1855 Tanner Way
Harriman, TN 37748

2317 S Roane St

16.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2317 S Roane St
Harriman, TN 37748

1107 N Charles G Seivers Blvd Ste 103

17.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1107 N Charles G Seivers Blvd Ste 103
Clinton, TN 37716

13060 Palestine Ln

19.02 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
13060 Palestine Ln
Knoxville, TN 37934

1260 Gallaher Rd Stes B And C

19.25 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:30 PM • Sat: 7:30 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
1260 Gallaher Rd Stes B And C
Kingston, TN 37763

1410 Centerpoint Blvd Bldg B

19.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1410 Centerpoint Blvd Bldg B
Knoxville, TN 37932

120 Tanner Pl

20.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 Tanner Pl
Clinton, TN 37716

125 Town Creek Rd East

20.74 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
125 Town Creek Rd East
Lenoir City, TN 37771

11075 Parkside Dr

20.87 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
11075 Parkside Dr
Knoxville, TN 37934

689 Medical Park Dr Ste 103

21.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
689 Medical Park Dr Ste 103
Lenoir City, TN 37772

460 Medical Park Dr Ste 103

21.21 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 04:00 PM
460 Medical Park Dr Ste 103
Lenoir City, TN 37772

110 Executive Park Dr

21.21 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
110 Executive Park Dr
Clinton, TN 37716

3170 Appalachian Hwy Ste 5

21.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3170 Appalachian Hwy Ste 5
Jacksboro, TN 37757

101 Glenleigh Ct

21.79 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
101 Glenleigh Ct
Knoxville, TN 37922

116 Glenleigh Ct Ste 3

21.81 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
116 Glenleigh Ct Ste 3
Knoxville, TN 37934

2974 Baker Hwy

21.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2974 Baker Hwy
Huntsville, TN 37756

215 Center Park Dr Ste 400

22.17 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
215 Center Park Dr Ste 400
Knoxville, TN 37922

9135 Middlebrook Pike

22.31 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
9135 Middlebrook Pike
Knoxville, TN 37923

11130 Kingston Pike Stes 7 And 8

22.33 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
11130 Kingston Pike Stes 7 And 8
Farragut, TN 37934

10430 Lovell Center Dr

22.34 mi
🕑 Testing Hours: M-Th 7:00 AM-4:00 PM • F 7:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
10430 Lovell Center Dr
Knoxville, TN 37922

9330 Park West Blvd Ste 500

22.82 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-3:00 PM • Sat: 8:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
9330 Park West Blvd Ste 500
Knoxville, TN 37923

2305 Jacksboro Pike

23.86 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:30 PM - 04:30 PM
2305 Jacksboro Pike
La Follette, TN 37766

2702 Jacksboro Pike

24.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2702 Jacksboro Pike
Jacksboro, TN 37757

2503 Jacksboro Pike

24.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2503 Jacksboro Pike
Jacksboro, TN 37757

120 Suburban Rd Ste 104

24.29 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
120 Suburban Rd Ste 104
Knoxville, TN 37923

8350 Kingston Pike

24.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8350 Kingston Pike
Knoxville, TN 37919

901 Grove St

25.52 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:30 PM
901 Grove St
Loudon, TN 37774

1300 Old Weisgarber Rd

25.64 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
1300 Old Weisgarber Rd
Knoxville, TN 37909

7211 Wellington Dr

25.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7211 Wellington Dr
Knoxville, TN 37919

1225 E Weisgarber Rd Ste 200

26.32 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 04:00 PM
1225 E Weisgarber Rd Ste 200
Knoxville, TN 37909

108b W Inskip Dr

27.22 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM⚡ Drug Screens: Mon–Fri: 06:30 AM - 02:00 PM
108b W Inskip Dr
Knoxville, TN 37912

4605 Papermill Dr Ste 1

27.26 mi
🕑 Facility: Mon–Fri: 06:30 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 06:30 AM - 03:30 PM
4605 Papermill Dr Ste 1
Knoxville, TN 37909

905 E Central Ave

27.28 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 03:00 PM
905 E Central Ave
La Follette, TN 37766

923 E Central Ave

27.28 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 12:00 PM, 02:00 PM - 04:00 PM
923 E Central Ave
La Follette, TN 37766

919 E Central Ave Ste 101

27.29 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM (Lunch: 12:30 PM - 01:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 01:30 PM - 03:30 PM
919 E Central Ave Ste 101
La Follette, TN 37766

4206 Sutherland Avenue

27.53 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 01:30 PM - 04:00 PM
4206 Sutherland Avenue
Knoxville, TN 37919

4028 Papermill Dr Ste 9

27.65 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:30 PM - 04:30 PM
4028 Papermill Dr Ste 9
Knoxville, TN 37909

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers a thorough selection of drug and alcohol tests at our 40 centers around Petros, Tennessee. Our offerings include DOT and non-DOT urine analysis, breath tests for alcohol, EtG testing, and hair assessments, catering to personal, employment, and legal requirements. In Petros, TN, we ensure swift testing with speedy result options and use SAMSA-certified labs; most centers are conveniently near residential or business areas. We additionally provide Occupational Health Assessments, Clinical Testing, and Background Screening.

Reach us at (800) 221-4291 or register via our website. Pick your test and find a nearby facility—whether for yourself, an employee, or someone else, testing is uncomplicated. Scheduling is quick and straightforward; contact our scheduling team or arrange your test online anytime. Our efficient, user-friendly method facilitates smooth drug testing organization near Petros.

* 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 Petros, TN

1

Order Online or Call

Select your test & search nearby Petros 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.

Petros, TN Drug Testing

Drug Testing Services Available at Our Petros, TN Labs:

At our Petros 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

Tennessee Drug Testing Laws & Compliance in Petros

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Petros, TN adhering strictly to T.C.A. § 50-9-101 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
T.C.A. § 50-9-101 et seq.
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Tennessee Drug-Free Workplace Program provides comprehensive employer defense protections and worker compensation premium discounts for certified testing.

Under T.C.A. § 50-9-101 et seq., employers in Petros 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 Tennessee), 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 Petros, 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 Petros and Tennessee.

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 Petros, TN

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Petros 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 Petros Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Petros

Fork Mountain • Coalfield • Oliver Springs • Rosedale • New River • Wartburg • Walden Ridge • Oakdale

Petros, TN 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 Petros.

Test Type & Local Panel Detection Window Common Use Cases in Petros Turnaround Time
5-Panel Urine Screen in Petros →
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 Petros →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Petros →
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 Petros →
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 Petros →
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 Petros →
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 Petros, TN

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 Petros.

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 Petros facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Petros, TN

Need immediate walk-in service in Petros? View our Walk-In Drug Testing Near Me in Petros, TN facility guide or order an instant electronic donor pass online.

Petros Drug Testing

Quickly find trusted local drug testing centers in Petros, TN — fast, convenient, and reliable every time!

Petros DOT Drug Testing

Quickly find a local DOT drug testing center in Petros, TN — fast, reliable, convenient nationwide service!

Petros DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Petros, TN.

Petros Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Petros, TN.v

Petros Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Petros, TN locations—results you can trust, every time!

Petros Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Petros, TN.

Petros Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Petros, TN.

Petros 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Petros, TN employers and individuals nationwide.

Petros 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Petros, TN workplace and personal testing needs.

Petros On Site Drug Testing

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

Petros DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Petros, TN 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 Tennessee, workplace drug testing is governed by statutory guidelines under T.C.A. § 50-9-101 et seq.. Private employers generally operate under a Tennessee Drug-Free Workplace Program, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Tennessee who implement a certified Drug-Free Workplace Program in compliance with T.C.A. § 50-9-101 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Tennessee state law compliance standards, state statutes allows voluntary testing with workers compensation premium discounts. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 40 certified collection sites in the Petros area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Petros, 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

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024


(800) 221-4291