Drug Test Services - Los Angeles, TX

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

With 26 testing centers in the Los Angeles 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.

26 Drug Test Service Centers in Los Angeles

Minutes Away, Test Today

608 Fowlerton Rd

13.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
608 Fowlerton Rd
Tilden, TX 78072

102 Frio

14.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Frio
Cotulla, TX 78014

204 S Main St

14.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
204 S Main St
Cotulla, TX 78014

207 Tilden

14.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
207 Tilden
Cotulla, TX 78014

105 S Stewart St

14.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 S Stewart St
Cotulla, TX 78014

401 Lone Star Rd

15.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
401 Lone Star Rd
Cotulla, TX 78014

2841 Fm 117 N

16.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2841 Fm 117 N
Dilley, TX 78017

710 N Main

17.17 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
710 N Main
Dilley, TX 78017

217 E Salinas St

17.48 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
217 E Salinas St
Dilley, TX 78017

2200 S Interstate 35

29.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2200 S Interstate 35
Pearsall, TX 78061

325 N Cherry St

30.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
325 N Cherry St
Pearsall, TX 78061

320 Berry Ranch Rd

30.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
320 Berry Ranch Rd
Pearsall, TX 78061

158 Medical Dr

30.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
158 Medical Dr
Pearsall, TX 78061

11981 South Us 83

38.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11981 South Us 83
Asherton, TX 78827

1905 Highway 97 E

40.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1905 Highway 97 E
Jourdanton, TX 78026

1105 Oak St Ste A

41.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1105 Oak St Ste A
Jourdanton, TX 78026

2106 W Oaklawn Rd

43.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2106 W Oaklawn Rd
Pleasanton, TX 78064

310 W Oaklawn Rd

46.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
310 W Oaklawn Rd
Pleasanton, TX 78064

110 Preston St

46.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
110 Preston St
Pleasanton, TX 78064

201 S Main St

46.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
201 S Main St
Pleasanton, TX 78064

2053 S Ih37 Access Rd

46.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2053 S Ih37 Access Rd
Three Rivers, TX 78071

1504 2nd St

47.18 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1504 2nd St
Pleasanton, TX 78064

1713 E State Highway 97

47.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1713 E State Highway 97
Pleasanton, TX 78064

106 W Tips St

49.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
106 W Tips St
Three Rivers, TX 78071

105 E Thornton

49.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 E Thornton
Three Rivers, TX 78071

105 E. Thornton

49.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 E. Thornton
Three Rivers, TX 78071

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 Los Angeles, Texas 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 Los Angeles, Texas 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 Los Angeles, Texas measures the amount of alcohol in an individual's system, often determining impairment levels. This testing is critical for ensuring that safety and legal standards are upheld in diverse environments, such as workplaces and transportation, preventing incidents that could arise from alcohol consumption.

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Alcohol Testing is used in many settings

  • Workplaces
  • Law enforcement
  • Rehabilitation centers
  • Healthcare settings
  • Transportation industries

Common Methods of Alcohol Testing

  • Breathalyzer
  • Blood tests
  • Saliva tests
  • Urine tests
  • Sweat tests

Breathalyzer - Measures alcohol content by analyzing breath samples.

Blood tests - Provides precise BAC levels through blood analysis.

Saliva tests - Detects recent alcohol use through saliva specimens.

Urine tests - Indicates alcohol consumption over a period of time.

Sweat tests - Monitors continuous alcohol consumption through sweat collection.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in Los Angeles, Texas offers a long detection window and a non-invasive way to check for drug use. It involves analyzing a small hair sample to identify drug use history, typically up to 90 days back.

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Why Use Hair Drug Testing?

  • Extended detection window
  • Non-invasive collection
  • Minimal sample tampering risk
  • Accurate historical use data
  • Ideal for legal and employment testing

What Drugs Can Be Detected

  • Cocaine
  • Opiates
  • MDMA
  • Methamphetamines
  • Marijuana
  • PCP

Hair follicle drug testing in Los Angeles, Texas provides an effective means to determine long-term drug use patterns, making it a trusted choice for employers and legal entities.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Los Angeles, Texas ensures the safety and reliability of transportation employees. It's federally mandated for safety-sensitive positions, using urine samples to check for illegal substances affecting job performance and public safety.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Bus drivers
  • Pilots and aviation staff
  • Pipeline workers
  • Maritime employees
  • Railroad operators
  • Transit authority workers

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • PCP
  • Methamphetamine

DOT drug testing in Los Angeles, Texas is critical for maintaining safety standards in the transportation sector. Through thorough, compliant testing, employers can ensure that their workforce is free from substances that impair their ability to perform safety-sensitive tasks.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in , Los Angeles, Texas serves as a monitoring tool for individuals on probation. By ensuring compliance with legal requirements, these tests play a vital role in rehabilitation and accountability, helping probation officers enforce conditions of release and assist individuals in overcoming substance dependencies.

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Why Are Probation Drug Test Services Available?

  • Accountability: Ensures adherence to probation terms.
  • Rehabilitation: Encourages healthier lifestyle choices.
  • Safety: Protects the community and individuals.
  • Support: Guides through recovery challenges.
  • Compliance: Meets court-ordered conditions.
  • Intervention: Allows timely identification of issues.

Testing Methods

  • Urine tests: Common for quick results.
  • Hair follicle tests: Long-term detection window.
  • Saliva tests: Recent use detection.
  • Blood tests: Highly accurate analysis.

Probation drug testing in Los Angeles, Texas is a crucial component of the criminal justice system, focusing on rehabilitation and community safety. It aids in monitoring compliance and encourages individuals toward positive changes.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in Los Angeles, Texas is mandated by the judiciary for various legal proceedings. It's a reliable method to ensure individuals comply with legal stipulations related to drug use. This testing is often compulsory in cases involving child custody, probation, and other legal matters.

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  • Ensures compliance with legal requirements
  • Supports family law cases
  • Aids in custody decisions
  • Monitors individuals in recovery
  • Enhances public safety
  • Provides evidence in court proceedings

Court Ordered Test Methods

  • Urine tests: Economical and results are quickly available.
  • Hair follicle tests: Reveals past drug use over a few months.
  • Saliva tests: Offers immediate results for recent usage detection.
  • Blood tests: Shows exact levels of substances in the system.
  • Nail tests: Long-term detection similar to hair testing.

In Los Angeles, Texas, court ordered drug testing is an essential component of the justice system's goal to maintain public safety and uphold the legal process.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in Los Angeles, Texas is an innovative approach to detecting substances over a prolonged period. By analyzing keratin deposits within the nail, this method can identify drug use over several months, making it a powerful tool in legal, employment, and rehabilitation contexts.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Monitors drug and alcohol use for up to six months.
  • Toenails: Longer growth cycle allows for even longer detection.

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP

Advantages over other methods

  • Wide detection window
  • Non-invasive collection
  • Difficult to tamper
  • Comprehensive drug profile
  • Less influence from temporary abstinence

As a reliable indicator of substance use history, fingernail drug testing offers Los Angeles, Texas employers, legal professionals, and rehabilitation centers a dependable method for assessing drug use behavior over extended periods.

Order Your Test Online

Occupational Health Test Services

Occupational health testing encompasses a variety of assessments aimed at ensuring employees meet health and safety standards for the workplace. It includes pre-employment, routine, and specific job function-related testing.

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Purpose of Occupational Health Testing

  • Ensuring workplace safety
  • Compliance with health regulations
  • Employee health monitoring
  • Promotion of well-being
  • Injury and illness prevention

Common Types of Occupational Health Tests

  • Fitness for duty exams: Evaluates physical ability to perform job tasks
  • Respirator Fit Testing: Ensures safety when using respiratory protection
  • Pulmonary Function Tests (PFT's): Assesses respiratory health
  • Tuberculosis (TB): Screens for infectious disease
  • Vision: Ensures visual capability for work tasks
  • Audiometric: Tests designed to check hearing levels

Occupational health testing in Los Angeles, Texas plays a vital role in maintaining workplace safety standards and promoting employee well-being. By employing a variety of assessments, employers can take proactive steps to ensure a safe and productive working environment.

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Drug Statistics for Los Angeles, Texas

Drug-related Statistics for Los Angeles, Texas:

  • Substance Use Prevalence: Recent surveys indicate that Los Angeles, Texas, mirrors national trends with significant percentages of adults reporting recreational drug use, predominantly affecting younger demographics.
  • Impact on Health Services: The city has seen an upsurge in cases related to drug abuse presenting to local healthcare facilities, marking a 10% increase over the past year.
  • Crime Statistics: Drug-related offenses constitute a substantial portion of local police activity, emphasizing the ongoing challenge law enforcement faces in addressing illegal substance distribution and abuse.
  • Community Initiatives: In response to these challenges, community-based initiatives and local government programs are actively promoting education and prevention strategies to combat the adverse impacts of drug misuse.

Drug Testing Regulations in Texas

Employer drug testing in Los Angeles must comply with state guidelines under Tex. Lab. Code § 411.091. Texas Labor Code § 411.091 mandates written policy distribution for employer drug testing programs while supporting broad pre-employment and random testing rights.

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

Surrounding Areas Served Near Los Angeles

La Salle • Fowlerton • Cotulla • Millett • Dilley • Hilltop Colonia • Artesia Wells • Derby

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

Los Angeles Drug Testing

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

Los Angeles DOT Drug Testing

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

Los Angeles DNA Testing

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

Los Angeles Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Los Angeles, TX.v

Los Angeles Hair Drug Testing

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

Los Angeles Alcohol Testing

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

Los Angeles Drug Testing Services

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

Los Angeles 5 Panel Drug Test

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

Los Angeles 10 Panel Drug Test

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

Los Angeles On Site Drug Testing

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

Los Angeles DOT Physicals

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

Everything was great

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

Olga Petrova - 9/19/2024

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025


(800) 221-4291