Drug Test Services - San Juan, TX

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

With 33 testing centers in the San Juan 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.

33 Drug Test Service Centers in San Juan

Minutes Away, Test Today

220 S Cage Blvd Ste C

1.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
220 S Cage Blvd Ste C
Pharr, TX 78577

1106 W Sam Houston St

2.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1106 W Sam Houston St
Pharr, TX 78577

403 N Jackson Rd

3.21 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
403 N Jackson Rd
Pharr, TX 78577

427 E Duranta Ave Ste 103

3.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
427 E Duranta Ave Ste 103
Alamo, TX 78516

1401 E Ridge Rd Ste C

3.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1401 E Ridge Rd Ste C
Mcallen, TX 78503

200 E Interstate 2 Ste Q

3.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 E Interstate 2 Ste Q
Pharr, TX 78577

1201 East Ridge Road, Ste A

3.42 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:00 AM & 1:00 PM-2:00 PM • Sat: 9:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
1201 East Ridge Road, Ste A
Mcallen, TX 78503

926 W Nolana Loop Ste A

3.80 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
926 W Nolana Loop Ste A
Pharr, TX 78577

1301 E Fern Ave Ste B3

4.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1301 E Fern Ave Ste B3
Mcallen, TX 78501

110 E Savannah Ave

4.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
110 E Savannah Ave
Mcallen, TX 78503

301 W Expressway 83

4.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
301 W Expressway 83
Mcallen, TX 78503

1401 S 6th St

4.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1401 S 6th St
Mcallen, TX 78501

801 E Nolana Ave Ste 9

4.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
801 E Nolana Ave Ste 9
Mcallen, TX 78504

707 Savannah Ave

4.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
707 Savannah Ave
Mcallen, TX 78503

6201 South Cage Blvd Ste 6

4.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6201 South Cage Blvd Ste 6
Pharr, TX 78577

606 S Broadway St

4.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
606 S Broadway St
Mcallen, TX 78501

1102 W Trenton Rd

5.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1102 W Trenton Rd
Edinburg, TX 78539

2109 W Trenton Rd Unit E

5.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2109 W Trenton Rd Unit E
Edinburg, TX 78539

2505 W Trenton Rd

5.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2505 W Trenton Rd
Edinburg, TX 78539

3421 W Us Highway 83 Ste 1

5.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3421 W Us Highway 83 Ste 1
Mcallen, TX 78501

501 N Ware Rd

5.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
501 N Ware Rd
Mcallen, TX 78501

4313 N 10th St Ste B

5.57 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-6:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
4313 N 10th St Ste B
Mcallen, TX 78504

822 W Wisconsin Rd

5.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
822 W Wisconsin Rd
Edinburg, TX 78539

1723 N 23rd St

5.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1723 N 23rd St
Mcallen, TX 78501

2723 W Trenton,

6.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2723 W Trenton,
Edinburg, TX 78539

6316 N 10th St Ste C-1

6.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6316 N 10th St Ste C-1
Mcallen, TX 78504

4132 N 23rd St

6.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4132 N 23rd St
Mcallen, TX 78504

4847 S Jackson Rd

6.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4847 S Jackson Rd
Edinburg, TX 78539

2501 Buddy Owens Ave

6.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2501 Buddy Owens Ave
Mcallen, TX 78504

2015 Jackson Creek Ave

6.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2015 Jackson Creek Ave
Edinburg, TX 78539

1200 S 10th Ave

7.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 S 10th Ave
Edinburg, TX 78539

2514 W Freddy Gonzalez Dr

7.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2514 W Freddy Gonzalez Dr
Edinburg, TX 78539

122 W Champion St

7.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
122 W Champion St
Edinburg, TX 78539

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 San Juan, Texas is a reliable method for detecting a range of substances in the body, typically spanning a detection period of days to weeks, depending on the drug in question. This non-invasive procedure assesses recent and chronic drug use to help employers, probation officers, or courts ensure compliance with substance use policies.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random testing for employees
  • Probationary compliance
  • Medical diagnostics
  • Sports organizations

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • Methadone

With its straightforward procedure and broad detection capabilities, urine drug testing in San Juan, Texas enables entities to confidently monitor and regulate drug use, ensuring accountability and safety within various sectors.

Order Your Test Online

Alcohol Test Services

Alcohol testing in , CO is a critical process for identifying alcohol consumption levels in individuals. This testing typically uses breath, saliva, urine, or blood sampling techniques to measure blood alcohol concentration (BAC). Ensuring safety and compliance, alcohol tests support various requirements.

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Alcohol Testing is used in many settings

  • Workplace sobriety enforcement
  • Legal and probation evaluation
  • Sports compliance
  • Personal health assessments
  • Transport and aviation industry checks
  • Rehabilitation programs

Common Methods of Alcohol Testing

  • Breathalyzer tests
  • Blood tests
  • Urine tests
  • Saliva tests
  • Portable electronic devices

Breathalyzer tests - Used for on-the-spot BAC checks, often by law enforcement.

Blood tests - Provide precise measurements of BAC, often used in medical settings.

Urine tests - Detect alcohol use but are less precise for current impairment.

Saliva tests - Quick results and are non-invasive, suitable for workplace testing.

Portable electronic devices - Often used for personal or preliminary screening.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in , San Juan, Texas offers a comprehensive assessment of an individual's drug use history over a longer period. By analyzing a small sample of hair, this test provides insight into long-term substance use, making it an effective and non-invasive method.

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Why Use Hair Drug Testing?

  • Extended detection window
  • Hard-to-adulterate
  • Non-invasive collection
  • Long-term substance use evaluation
  • Legal compliance

What Drugs Can Be Detected

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

Hair follicle testing in , San Juan, Texas offers definitive insights into patterns of drug use, which aids in crucial decision-making processes for employers and legal bodies.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing is mandated by the Department of Transportation for safety-sensitive industries. It helps ensure that employees operating commercial vehicles remain free from substance impairments. This testing is vital for maintaining safety standards in San Juan, Texas.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Bus drivers
  • Pilots
  • Train operators
  • Marine vessel operators
  • Pipeline workers

What Drugs Are Tested For

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

In San Juan, Texas, DOT drug testing upholds transportation safety, ensuring qualified personnel are substance-free while performing their duties.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in San Juan, Texas involves regular or random drug screenings for offenders under legal supervision. This process is crucial to ensure compliance with court mandates and to support rehabilitation efforts by monitoring substance use among probationary individuals under legal supervision.

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Why Are Probation Drug Test Services Available?

  • Compliance with legal conditions: Ensures adherence to probation terms
  • Rehabilitation support: Assists in recovery monitoring
  • Deterrence of drug use: Reduces likelihood of reoffending
  • Public safety: Protects the community
  • Judicial resources: Optimizes case management

Testing Methods

  • Urine tests: Most common and cost-effective
  • Hair follicle tests: Longer detection window
  • Saliva tests: Quick and non-invasive
  • Blood tests: Highly accurate

Probation drug testing in San Juan, Texas helps ensure compliance and facilitates rehabilitation by regularly monitoring drug use. These tests help maintain public safety and promote accountability among probationers.

Order Your Test Online

Court Ordered Drug Testing Services

Court-ordered drug testing in San Juan, Texas obligates individuals to undergo regular drug screenings as part of their legal requirements. It's often used to monitor those involved in custody disputes or probation. This ensures compliance with specific court mandates within San Juan, Texas's judicial system.

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Why are Court Ordered Drug Test Services Available?

  • Ensure compliance with legal orders
  • Child custody cases
  • Rehabilitation monitoring
  • Probation conditions
  • Public safety assurance
  • Verdict and sentencing support

Court Ordered Test Methods

  • Urine tests: Standard for court cases
  • Hair follicle tests: Long-term detection
  • Saliva tests: Recent use detection
  • Blood tests: Accurate and detailed results
  • Nail tests: Widens detection scope

Court-ordered drug testing in San Juan, Texas plays a crucial role in legal proceedings by providing reliable evidence of compliance or non-compliance with court regulations, aiding in decision-making and ensuring public welfare.

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Fingernail Drug Testing Services

Fingernail drug testing in San Juan, Texas offers a robust, non-invasive method for detecting drug use by analyzing substances deposited in nail growth. It provides a valuable alternative to hair tests, enabling the identification of drug exposure over an extended period while offering distinct advantages in versatility and reliability.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Detects up to 6 months past usage depending on growth rate.
  • Toenails: Potentially serves as a longer-term detection method due to slower growth.

What Drugs Can Be Detected

  • Cocaine
  • Opiates
  • THC
  • MDMA
  • Phencyclidine (PCP)

Advantages over other methods

  • Unaffected by hair dyes or treatments
  • Long detection window
  • Small sample size required
  • Non-invasive procedure
  • Greater resistance to tampering

In conclusion, fingernail drug testing in San Juan, Texas stands as a highly effective and reliable method in various contexts, offering broad detection capabilities and advantages over other testing techniques.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in San Juan, Texas ensures the wellness and safety of employees in the workplace. It encompasses various tests to evaluate employees' physical condition and their suitability for specific tasks, ultimately promoting health, safety, and productivity at work.Learn More

Purpose of Occupational Health Testing

  • Ensure employee safety
  • Identify health risks
  • Facilitate early detection of issues
  • Ensure fitness for work
  • Maintain a healthy work environment

Common Types of Occupational Health Tests

  • Fitness for Duty Exams: Assesses an employee's capability to perform job duties safely.
  • Respirator Fit Testing: Ensures a proper fit to protect against harmful fumes.
  • Pulmonary Function Tests (PFT's): Evaluates respiratory function for individuals exposed to airborne substances.
  • Tuberculosis (TB): Screening for TB infections, essential for healthcare environments.
  • Vision: Checks to ensure employees meet the visual demands of their roles.
  • Audiometric: Monitors hearing abilities in noise-exposed populations.

Occupational health testing in San Juan, Texas is key to fostering a proactive approach towards workplace wellness, reducing absenteeism, enhancing productivity, and supporting a culture of health.

Order Your Test Online

Drug Statistics for San Juan, Texas

While specific drug-related statistics for San Juan, Texas, may not be readily available, Hidalgo County, of which San Juan is a part, faces challenges like many other regions. Increased efforts for drug prevention and treatment programs have been a focus for local authorities to combat the issues associated with substance abuse.

Prevention initiatives and community awareness programs are crucial in addressing the drug-related challenges in San Juan and the surrounding areas. These efforts aim to reduce the incidence of drug abuse and provide support for those affected, promoting a safer and healthier community.

Drug Testing Regulations in Texas

Employer drug testing in San Juan 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 San Juan

Pharr • Alamo • North Alamo • South Alamo • Lopezville • Mcallen • Hidalgo • Murillo

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

San Juan Drug Testing

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

San Juan DOT Drug Testing

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

San Juan DNA Testing

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

San Juan Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in San Juan, TX.v

San Juan Hair Drug Testing

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

San Juan Alcohol Testing

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

San Juan Drug Testing Services

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

San Juan 5 Panel Drug Test

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

San Juan 10 Panel Drug Test

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

San Juan On Site Drug Testing

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

San Juan DOT Physicals

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