Drug Test Services - Parker, TX

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

With 39 testing centers in the Parker 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.

39 Drug Test Service Centers in Parker

Minutes Away, Test Today

114 N Waco St

0.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
114 N Waco St
Weatherford, TX 76086

1020 Fort Worth Hwy Ste 500

0.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1020 Fort Worth Hwy Ste 500
Weatherford, TX 76086

713 E Anderson St

1.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
713 E Anderson St
Weatherford, TX 76086

1404 S Main St

1.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1404 S Main St
Weatherford, TX 76086

1105 Sante Fe, Suite 103

1.24 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1105 Sante Fe, Suite 103
Weatherford, TX 76086

167 College Park Dr

1.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
167 College Park Dr
Weatherford, TX 76086

169 College Park Dr

1.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
169 College Park Dr
Weatherford, TX 76086

150 Willow Creek Dr Ste 108

2.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
150 Willow Creek Dr Ste 108
Weatherford, TX 76085

200 S Oakridge Dr Ste 106

4.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 S Oakridge Dr Ste 106
Hudson Oaks, TX 76087

328 W Main St Ste 9

17.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
328 W Main St Ste 9
Azle, TX 76020

108 Denver Trl

17.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
108 Denver Trl
Azle, TX 76020

124 Industrial Ave,

17.43 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
124 Industrial Ave,
Azle, TX 76020

1914 Se 1st St

17.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1914 Se 1st St
Mineral Wells, TX 76067

112 Se 4th Ave

18.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
112 Se 4th Ave
Mineral Wells, TX 76067

225 N Oak Ave

18.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
225 N Oak Ave
Mineral Wells, TX 76067

8470 Camp Bowie West Blvd

19.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8470 Camp Bowie West Blvd
Fort Worth, TX 76116

400 Sw 25th Ave

20.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 Sw 25th Ave
Mineral Wells, TX 76067

9139 Boulevard 26 Ste 540-105

20.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9139 Boulevard 26 Ste 540-105
North Richland Hills, TX 76180

951 Winscott Rd

20.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
951 Winscott Rd
Benbrook, TX 76126

2128 Mall Circle, Suite 106

21.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2128 Mall Circle, Suite 106
Fort Worth, TX 76116

3520 Nw Centre Dr

21.70 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
3520 Nw Centre Dr
Fort Worth, TX 76135

805 Hill Blvd Ste 102

22.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
805 Hill Blvd Ste 102
Granbury, TX 76048

4625 Boat Club Rd,

22.29 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
4625 Boat Club Rd,
Lake Worth, TX 76135

805 Hill Blvd, Unit 108

22.30 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
805 Hill Blvd, Unit 108
Granbury, TX 76048

1310 Paluxy Rd

22.62 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1310 Paluxy Rd
Granbury, TX 76048

7555 Oakmont Blvd,

22.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7555 Oakmont Blvd,
Fort Worth, TX 76132

5512 Bellaire Dr S Ste J

22.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5512 Bellaire Dr S Ste J
Fort Worth, TX 76109

5900 Overton Ridge Blvd

22.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5900 Overton Ridge Blvd
Fort Worth, TX 76132

1205 Medical Plaza Ct

22.98 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 01:30 PM - 03:30 PM
1205 Medical Plaza Ct
Granbury, TX 76048

1030 E Highway 377 Ste 130

23.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1030 E Highway 377 Ste 130
Granbury, TX 76048

3533 Nw Loop 820

23.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3533 Nw Loop 820
Fort Worth, TX 76106

Po Box 79503

23.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 79503
Fort Worth, TX 76179

2228 W Highway 114 Ste A

23.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2228 W Highway 114 Ste A
Paradise, TX 76073

1926 Ephriham Ave

24.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1926 Ephriham Ave
Fort Worth, TX 76164

726 E Bluebonnet Dr

24.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
726 E Bluebonnet Dr
Granbury, TX 76048

3529 Contrary Creek Rd

24.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3529 Contrary Creek Rd
Granbury, TX 76048

8840 Benbrook Blvd

25.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8840 Benbrook Blvd
Benbrook, TX 76126

2422 Jacksborro Hwy

25.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2422 Jacksborro Hwy
Fort Worth, TX 76106

2500 West Fwy Ste 100

25.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2500 West Fwy Ste 100
Fort Worth, TX 76102

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 Parker, Texas is a common and non-invasive method to identify the presence of drugs in a person's system. It involves collecting a urine sample and analyzing it in a lab to detect narcotics or other substances. This test is widely used due to its accuracy and ease of administration.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random workplace testing
  • Compliance monitoring
  • Post-accident investigation
  • Rehabilitation program verification
  • Sports testing

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP
  • Benzodiazepines

In Parker, Texas, urine drug testing is a reliable tool for employers and organizations to maintain a drug-free environment. It's important for legal, professional, and safety reasons, ensuring compliance with policies.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Parker, Texas involves the detection of alcohol levels in the bloodstream, providing crucial insights into an individual's level of intoxication. Different methods such as breath, blood, and saliva tests are employed depending on the need for accuracy and immediacy. It's commonly seen in safety-sensitive professions and legal cases.

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Alcohol Testing is used in many settings

  • Worksite safety checks
  • Law enforcement DUI stops
  • Rehabilitation monitoring
  • Post-accident evaluations
  • Probation and parole requirements
  • Healthcare diagnostics

Common Methods of Alcohol Testing

  • Breathalyzer
  • Saliva tests
  • Blood tests
  • Urine tests
  • Hair analysis
  • Sweat patches

Breathalyzer - Efficient for roadside DUI law enforcement.

Saliva tests - Quick screening tool for recent use.

Blood tests - Accurate measurements for medical and legal analysis.

Urine tests - Detects less recent alcohol consumption.

Hair analysis - Long-term consumption patterns detection.

Alcohol testing in Parker, Texas is integral for ensuring safety in various settings, from industrial workplaces to public roads. The choice of testing method often depends on the required accuracy and context of use.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing is a method used to detect the presence of drug metabolites in an individual's hair shaft. This type of testing provides a longer detection window compared to other methods, revealing drug use over the past 90 days. Hair samples are collected, analyzed, and result in accurate long-term drug history.

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Why Use Hair Drug Testing?

  • Long detection window
  • Test accuracy
  • Non-invasive sample collection
  • Minimal risk of tampering
  • Comprehensive substance history

What Drugs Can Be Detected

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

In Parker, Texas, hair follicle drug testing is highly valued for its ability to provide a reliable and comprehensive analysis of an individual's drug history, helping employers and legal entities make informed decisions.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Parker, Texas is designed to comply with federal regulations for safety-sensitive positions, ensuring that transportation industry employees meet drug-free workplace standards.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Aviation personnel
  • Maritime industry workers
  • Transit employees
  • Pipeline workers
  • Railroad employees

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP

Conducting DOT drug testing in Parker, Texas is vital to ensure compliance with legal standards, fostering a safer environment for public transportation and operational safety.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing is a pivotal element of community supervision programs, aiming to monitor compliance with legal conditions. Regular testing deters substance abuse and helps probation officers maintain effective oversight of individuals on probation.

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Why Are Probation Drug Test Services Available?

  • Compliance monitoring: Ensures adherence to probation conditions
  • Behavioral interventions: Aids in rehabilitation efforts
  • Risk assessment: Helps identify substance abuse issues
  • Public safety: Reduces the risk of reoffending
  • Court accountability: Supports judicial decision-making

Testing Methods

  • Urine tests: Non-invasive and standard for recent use detection
  • Hair follicle tests: Provides a long-term usage history
  • Saliva tests: Quick and easy for recent use
  • Blood tests: Precise and typically used in specific cases

In Parker, Texas, probation drug testing services ensure individuals adhere to their legal obligations while supporting successful rehabilitation.

Order Your Test Online

Court Ordered Drug Testing Services

Court-ordered drug testing in Parker, Texas provides judicial systems with reliable tools to monitor substance use among individuals in custody or on probation. It ensures that individuals comply with legal agreements, supporting rehabilitation and safety efforts. Learn More

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  • Ensures compliance with court orders
  • Promotes sobriety and recovery
  • Reduces substance-related offenses
  • Enhances public safety
  • Supports child custody decisions
  • Monitors parole compliance

Court Ordered Test Methods

  • Urine tests: Cost-effective, regularly used in court scenarios.
  • Hair follicle tests: Extensive history, beneficial for long-term analysis.
  • Saliva tests: Quick and easy, used in informal settings.
  • Blood tests: High accuracy for precise results.
  • Nail tests: Unique for detecting extended drug use over months.

In Parker, Texas, court-ordered drug testing is an essential procedure to uphold the conditions set by the judiciary while aiding the offender's journey towards rehabilitation and compliance.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in Parker, Texas offers a non-invasive method to detect drug use. The test analyzes the composition of clippings to provide a comprehensive picture of substance intake over a significant period, often up to 6 months. It is popular for its wide detection window, making it ideal for various applications.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Up to 6 months detection
  • Toenails: Longer than fingernails

What Drugs Can Be Detected

  • Opioids
  • Cocaine
  • Methamphetamines
  • THC
  • Alcohol

Advantages over other methods

  • Non-invasive collection
  • Extended detection window
  • Hard to compromise results
  • Minimal handling requirements
  • Broad drug panel coverage

In Parker, Texas, fingernail drug testing bridges a critical gap by offering insights into long-term drug use, tested through reliable, extended detection methods.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Parker, Texas ensures workers are fit for duty, promoting safety and health across various industries. This comprehensive screening process evaluates an employee’s ability to perform work duties safely.

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Purpose of Occupational Health Testing

  • Ensure workplace safety
  • Assess employee health
  • Prevent workplace injuries
  • Monitor compliance with health regulations
  • Improve productivity

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess physical and mental capability
  • Respirator Fit Testing: Verify respirator effectiveness
  • Pulmonary Function Tests (PFT's): Evaluate lung capacity and function
  • Tuberculosis (TB): Detect TB infection to prevent spread
  • Vision: Check visual acuity
  • Audiometric: Measure hearing ability

Occupational health testing in Parker, Texas supports the health and safety of the workforce, helping employers reduce risks, meet regulatory requirements, and maintain a productive work environment.

Order Your Test Online

Drug Statistics for Parker, Texas

Parker, Texas, like many parts of the country, is affected by broader trends in drug use and testing. Though specific statistics for Parker are limited, Collin County reports indicate efforts to control and reduce drug-related issues. Local law enforcement and community programs focus on education and prevention as part of a larger initiative to maintain community safety.

The demand for drug testing services in the Parker area reflects an ongoing commitment to address these challenges, with testing facilities providing essential tools for employers and organizations to ensure compliance and promote well-being across the community. These efforts contribute significantly to the overall health and safety efforts in Parker and surrounding areas.

Drug Testing Regulations in Texas

Employer drug testing in Parker 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 Parker

Weatherford • Hudson Oaks • Annetta North • Annetta • Annetta South • Willow Park • Peaster • Western Lake

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

Parker Drug Testing

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

Parker DOT Drug Testing

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

Parker DNA Testing

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

Parker Industry Training

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

Parker Hair Drug Testing

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

Parker Alcohol Testing

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

Parker Drug Testing Services

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

Parker 5 Panel Drug Test

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

Parker 10 Panel Drug Test

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

Parker On Site Drug Testing

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

Parker DOT Physicals

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