Drug Test Services - Chattanooga, TN

Urine | Hair | DOT | Oral Fluid | Alcohol/ETG | Occupational Health

With 34 testing centers in the Chattanooga 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.

34 Drug Test Service Centers in Chattanooga

Minutes Away, Test Today

1100 E 3rd St Ste G150 Utfp Bldg

0.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 E 3rd St Ste G150 Utfp Bldg
Chattanooga, TN 37403

600 N Holtzclaw Ave Ste 210,

1.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
600 N Holtzclaw Ave Ste 210,
Chattanooga, TN 37404

2205 Mccallie Avenue Ste 310

2.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2205 Mccallie Avenue Ste 310
Chattanooga, TN 37404

321 Browns Ferry Rd Ste A-3

3.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
321 Browns Ferry Rd Ste A-3
Chattanooga, TN 37419

104 Howard St

4.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
104 Howard St
Rossville, GA 30741

118 Howard St

4.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
118 Howard St
Rossville, GA 30741

4230 Ringgold Rd

5.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4230 Ringgold Rd
East Ridge, TN 37412

1301 Mcfarland Ave

5.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1301 Mcfarland Ave
Rossville, GA 30741

403 Mcbrien Rd

5.44 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
403 Mcbrien Rd
East Ridge, TN 37412

924 Spring Creek Rd

5.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
924 Spring Creek Rd
Chattanooga, TN 37412

5779 Brainerd Rd

6.02 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
5779 Brainerd Rd
Chattanooga, TN 37411

4490 Hixson Pike

6.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4490 Hixson Pike
Hixson, TN 37343

961 Spring Creek Rd

6.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
961 Spring Creek Rd
Chattanooga, TN 37412

4706 Hixson Pike Ste B

6.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4706 Hixson Pike Ste B
Hixson, TN 37343

5959 Shallowford Rd Ste 413b

6.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5959 Shallowford Rd Ste 413b
Chattanooga, TN 37421

6016 Shallowford Rd Ste 200

6.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6016 Shallowford Rd Ste 200
Chattanooga, TN 37421

6101 Enterprise Park Dr

6.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6101 Enterprise Park Dr
Chattanooga, TN 37416

6102 Shallowford Rd Ste 102

7.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6102 Shallowford Rd Ste 102
Chattanooga, TN 37421

6739 Ringgold Rd Ste 4

7.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6739 Ringgold Rd Ste 4
Chattanooga, TN 37412

100 Gross Crescent Cir

7.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Gross Crescent Cir
Fort Oglethorpe, GA 30742

6740 Lee Hwy

7.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6740 Lee Hwy
Chattanooga, TN 37421

7380 Volkswagen Dr Ste 100

8.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7380 Volkswagen Dr Ste 100
Chattanooga, TN 37416

2021 Hamilton Place Blvd

8.17 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
2021 Hamilton Place Blvd
Chattanooga, TN 37421

7378 Applegate Ln

8.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7378 Applegate Ln
Chattanooga, TN 37421

1618 Gunbarrel Rd Ste 103

8.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1618 Gunbarrel Rd Ste 103
Chattanooga, TN 37421

1755 Gunbarrel Rd Ste 205

8.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1755 Gunbarrel Rd Ste 205
Chattanooga, TN 37421

7155 Lee Hwy Ste 400

8.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7155 Lee Hwy Ste 400
Chattanooga, TN 37421

1384 Battlefield Pkwy

9.06 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
1384 Battlefield Pkwy
Fort Oglethorpe, GA 30742

7429 Shallowford Rd

9.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7429 Shallowford Rd
Chattanooga, TN 37421

1521 Gunbarrel Rd 103

9.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1521 Gunbarrel Rd 103
Chattanooga, TN 37421

5241 Highway 153 Ste 121

10.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5241 Highway 153 Ste 121
Hixson, TN 37343

8644 E Brainerd Rd Ste 104

10.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8644 E Brainerd Rd Ste 104
Chattanooga, TN 37421

230 Lafayette Rd

11.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
230 Lafayette Rd
Chickamauga, GA 30707

9413 Apison Pike Ste 110

13.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9413 Apison Pike Ste 110
Ooltewah, TN 37363

Employers | Individuals | Families

Accredited Drug Testing provides comprehensive drug and alcohol testing services to promote workplace safety, meet compliance requirements, and support legal or personal needs for testing. Drug Testing helps prevent accidents, ensures a drug-free workplace,and meets Federal mandates such as those outlined by the Department of Transportation (DOT)

Drug Testing Services

Customized Testing Options Available | Discounts available for Bulk Purchases | Onsite Drug Testing Services

Urine Drug Testing Services

Urine drug testing in Chattanooga, Tennessee is a common screening method used to detect the presence of drugs in a person's system. It involves collecting a urine sample and analyzing it for metabolites of drugs. Reliable and non-invasive, it’s ideal for various testing requirements.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random workplace testing
  • Post-accident analysis
  • Compliance with legal requirements
  • Rehabilitation monitoring

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • Methamphetamines

Urine drug testing in Chattanooga, Tennessee is a crucial component in maintaining safety and compliance across various sectors, ensuring a drug-free environment.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Chattanooga, Tennessee measures the presence of ethanol, the main psychoactive component in alcoholic drinks, within the body. Commonly used in legal settings, workplace safety programs, and rehabilitation centers, it detects recent alcohol consumption and impairment by analyzing breath, blood, saliva, or urine samples.

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Alcohol Testing is used in many settings

  • Workplace safety programs
  • Law enforcement checkpoints
  • Legal obligations
  • Post-incident testing
  • Rehabilitation monitoring

Common Methods of Alcohol Testing

  • Breathalyzer
  • Blood test
  • Saliva test
  • Urine test
  • Hair test

Breathalyzer - Measures Breath Alcohol Content (BrAC).

Blood test - Offers precise Blood Alcohol Content (BAC).

Saliva test - Detects recent consumption quickly.

Urine test - Indicates usage over a few days.

Hair test - Extended detection window.

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Hair Follicle Drug Testing Services

Hair follicle drug testing in Chattanooga, Tennessee offers a nuanced approach for detecting illicit substances by analyzing hair samples, providing an extended detection window.

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Why Use Hair Drug Testing?

  • Extended detection period
  • Non-invasive collection
  • Difficult to adulterate samples
  • Reflects chronic drug use
  • Suitable for pre-employment checks
  • Reliable legal evidence

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Opiates
  • Methamphetamines
  • Ecstasy
  • Phencyclidine (PCP)

In Chattanooga, Tennessee, hair follicle testing is a preferred method for its accuracy, providing a comprehensive overview of an individual's substance use history.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Chattanooga, Tennessee, governed by the Department of Transportation, ensures transport safety by tracking drug use in safety-sensitive positions. The testing process requires adherence to strict protocols, with specific drugs being detected to maintain safety and compliance across the transportation sector.
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Who is Required to Take DOT Drug Tests?

  • Commercial motor vehicle drivers
  • Pilots and flight crew members
  • Train operators
  • Pipeline controllers
  • Maritime workers
  • Public transit drivers

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • Phencyclidine (PCP)

In Chattanooga, Tennessee, DOT drug testing is crucial for safeguarding public safety, ensuring that those in sensitive roles adhere to federal standards while maintaining a zero-tolerance policy towards illegal substances.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Chattanooga, Tennessee is crucial for monitoring individuals on probation. It includes regular drug tests intended to assess and ensure compliance with court-imposed conditions. These tests act as an ongoing safeguard, endorsing rehabilitation and reducing recidivism among offenders who may struggle with substance abuse.

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Why Are Probation Drug Test Services Available?

  • Rehabilitation support: Encourages sobriety and accountability.
  • Compliance assurance: Ensures adherence to legal conditions.
  • Public safety: Minimizes risks to the community.
  • Relapse prevention: Identifies early signs of drug use.
  • Judicial oversight: Provides courts with actionable data.

Testing Methods

  • Urine tests: Standard testing for recent drug use.
  • Hair follicle tests: Detects drug use history.
  • Saliva tests: Non-invasive and quick results.
  • Blood tests: In-depth analysis of drug presence.

In Chattanooga, Tennessee, probation drug testing fosters a safety net that supports individuals in adhering to legal requirements, contributing to their rehabilitation and social reintegration.

Order Your Test Online

Court Ordered Drug Testing Services

Court-ordered drug testing involves mandatory testing by judicial order as part of sentencing or pretrial conditions. This testing ensures compliance with legal requirements and supports rehabilitation efforts.

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Why are Court Ordered Drug Test Services Available?

  • Compliance with legal directives
  • Rehabilitation monitoring
  • Public safety
  • Family custody cases
  • Pretrial conditions

Court Ordered Test Methods

  • Urine tests: Detects recent drug use
  • Hair follicle tests: Provides a longer detection window
  • Saliva tests: Quick, non-invasive testing
  • Blood tests: Precise but invasive
  • Nail tests: Offers extended detection period
Court-ordered drug testing in DC ensures compliance with legal frameworks, aiding in rehabilitation processes and societal safety.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in Chattanooga, Tennessee is an innovative method to assess long-term drug use through keratin analysis in nails. This method offers an extended detection window and is resistant to adulteration, providing reliable insights into an individual’s drug consumption history. It is applicable for legal, employment, and personal assessments.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Offers a drug use history span of 3-6 months.
  • Toenails: Provides a slightly longer detection period than fingernails.

What Drugs Can Be Detected

  • Methamphetamines
  • Cocaine
  • Opiates
  • Marijuana
  • Ecstasy

Advantages over other methods

  • Long detection window
  • Less invasive
  • Difficult to adulterate
  • Suits various settings
  • Support legal and employment cases

In Chattanooga, Tennessee, fingernail drug testing is embraced for its accuracy and tamper-proof nature, making it an invaluable tool in multiple drug testing scenarios.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Chattanooga, Tennessee is designed to ensure the health and safety of workers by assessing fitness for duty and compliance with health standards. It facilitates the prevention, intervention, and management of workplace-related health issues.

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Purpose of Occupational Health Testing

  • Identify workplace health risks
  • Prevent occupational diseases
  • Ensure regulatory compliance
  • Optimize employee health
  • Enhance workplace productivity
  • Support safety initiatives

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess whether an employee is physically fit to perform job tasks.
  • Respirator Fit Testing: Ensures proper fit of protective breathing equipment.
  • Pulmonary Function Tests (PFT's): Evaluates lung function and capacity.
  • Tuberculosis (TB): Screening for TB infection risk control.
  • Vision: Ensures visual acuity for specific job requirements.
  • Audiometric: Assesses hearing abilities for jobs where hearing is crucial.

Occupational health testing in Chattanooga, Tennessee plays an instrumental role in safeguarding workers' health, promoting the well-being of the workforce, and reducing work-related health risks.

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Drug Statistics for Chattanooga, Tennessee

Drug-related issues in Chattanooga, Tennessee, are a concern, as evidenced by local law enforcement and health reports. The city has experienced challenges with opioid use, reflecting broader national trends. However, concerted efforts by community organizations and government initiatives aim to reduce substance abuse rates and provide support for those affected.

According to recent state reports, Tennessee ranks high in prescription drug use, impacting communities like Chattanooga. The city's healthcare and emergency response teams have increased their efforts in providing resources and assistance to those struggling with addiction. Collaborative measures between healthcare providers and local authorities work to address these ongoing challenges effectively.

Prevention and educational programs in schools and community centers in Chattanooga have also been rolled out to address drug-related issues, focusing on youth engagement and awareness. These programs aim to equip individuals with the knowledge to make informed decisions about substance use, ultimately contributing to a healthier and safer community.

Drug Testing Regulations in Tennessee

Employer drug testing in Chattanooga must comply with state guidelines under T.C.A. § 50-9-101 et seq.. Tennessee Drug-Free Workplace Program provides comprehensive employer defense protections and worker compensation premium discounts for certified testing.

Medical Marijuana Status: Legal (Medical)  |  Recreational Marijuana Status: Prohibited

Surrounding Areas Served Near Chattanooga

Ridgeside • East Ridge • Lookout Mountain • Red Bank • Shepherd • Signal Mountain • Fairmount • Harrison

Drug & Alcohol Test Selection & Panel Comparison

Test Type / Panel Detection Window Common Applications Turnaround Time
5-Panel Urine Screen 1 to 5 Days Standard Pre-Employment, Random & Workplace Testing 24 to 48 Hours
10-Panel Urine Screen 1 to 7 Days Expanded Employment, Healthcare & Probation 24 to 48 Hours
Hair Follicle Drug Test Up to 90 Days Long-Term Monitoring, Court-Ordered & Custody 3 to 5 Business Days
Oral Fluid / Saliva Screen 1 to 48 Hours Immediate Recent-Use Screening & On-Site Testing 24 to 48 Hours
ETG Alcohol Testing Up to 80 Hours Court-Ordered Alcohol Abstinence & Probation Monitoring 24 to 48 Hours

Chattanooga Drug Testing

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

Chattanooga DOT Drug Testing

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

Chattanooga DNA Testing

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

Chattanooga Industry Training

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

Chattanooga Hair Drug Testing

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

Chattanooga Alcohol Testing

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

Chattanooga Drug Testing Services

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

Chattanooga 5 Panel Drug Test

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

Chattanooga 10 Panel Drug Test

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

Chattanooga On Site Drug Testing

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

Chattanooga DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Chattanooga, 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 0 certified collection sites in the Chattanooga area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Chattanooga, 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

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

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

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025


(800) 221-4291