Drug Test Services - Parkfield, CA

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

With 18 testing centers in the Parkfield 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.

18 Drug Test Service Centers in Parkfield

Minutes Away, Test Today

1165 Phelps Ave Ste 203

18.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1165 Phelps Ave Ste 203
Coalinga, CA 93210

1191 Phelps Ave

18.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1191 Phelps Ave
Coalinga, CA 93210

1165 Phelps Avenue, Suite 107

18.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1165 Phelps Avenue, Suite 107
Coalinga, CA 93210

3850 Ramada Dr Ste C4

27.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3850 Ramada Dr Ste C4
Paso Robles, CA 93446

1100 Las Tablas Rd

28.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 Las Tablas Rd
Templeton, CA 93465

1101 Las Tablas Rd Ste I

28.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1101 Las Tablas Rd Ste I
Templeton, CA 93465

225 Posada Ln Ste B,

28.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
225 Posada Ln Ste B,
Templeton, CA 93465

9700 El Camino Real

32.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9700 El Camino Real
Atascadero, CA 93422

2150 Main St Ste 3

43.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2150 Main St Ste 3
Cambria, CA 93428

47 Santa Rosa St

43.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
47 Santa Rosa St
San Luis Obispo, CA 93405

1010 Murray Ave

44.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1010 Murray Ave
San Luis Obispo, CA 93405

1223 Higuera St Ste 102

44.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1223 Higuera St Ste 102
San Luis Obispo, CA 93401

300 Canal St

44.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 Canal St
King City, CA 93930

809 Broadway St

44.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
809 Broadway St
King City, CA 93930

1239 Osos St,

44.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1239 Osos St,
San Luis Obispo, CA 93401

1180 Broadway St

44.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1180 Broadway St
King City, CA 93930

3033 Augusta St

45.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3033 Augusta St
San Luis Obispo, CA 93401

283 Madonna Rd Ste B

46.13 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-7:00 PM • Sat:,Sun: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
283 Madonna Rd Ste B
San Luis Obispo, CA 93405

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 is a prevalent and effective method for detecting the presence of drug metabolites in a person's system. This type of testing offers a balance of accuracy, non-invasiveness, and cost-effectiveness, making it a popular choice for employers, medical professionals, and legal entities in NJ.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random workplace checks
  • Rehabilitation monitoring
  • Legal compliance for parole
  • Medical assessment for prescriptions
  • Adolescent substance use assessment

What Drugs Can Be Detected

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

This method ensures prompt and precise results, allowing NJ institutions to maintain a drug-free environment while safeguarding the well-being of employees and clients alike.

Order Your Test Online

Alcohol Test Services

Alcohol testing measures the amount of alcohol in the bloodstream or breath of individuals. It's essential in various contexts to ensure safety and uphold compliance by accurately identifying intoxication levels and dependency issues. Detection methods include breath, blood, urine, and saliva tests. Learn More

Alcohol Testing is used in many settings

  • Workplace Safety Programs
  • Law Enforcement
  • Rehabilitation Monitoring
  • Schools and Universities
  • Transportation Industry
  • Sports Organizations

Common Methods of Alcohol Testing

  • Breathalyzer
  • Blood Test
  • Urine Test
  • Saliva Test
  • Hair Follicle Test

Breathalyzer - Used for roadside alcohol level checks.

Blood Test - Determines precise BAC levels.

Urine Test - Detects alcohol use over a longer period.

Saliva Test - Rapid testing at workplaces or schools.

Hair Follicle Test - Long-term usage analysis.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in Parkfield, California is a definitive measure that reveals long-term substance use over a period of up to 90 days. This test utilizes a small sample of hair to trace drug metabolites that persist in the hair shaft, providing a record of past drug use without revealing more recent activity. It is often preferred due to its reliability.

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Why Use Hair Drug Testing?

  • Long detection period
  • Difficult to adulterate
  • Non-invasive collection
  • Suitable for legal contexts
  • Comprehensive results

What Drugs Can Be Detected

  • Cocaine
  • Heroin
  • Amphetamines
  • MDMA
  • Marijuana

In Parkfield, California, using hair follicle tests enables organizations to uphold standards of accountability and safety by utilizing a testing method that provides a detailed view of an individual's drug history, thus reinforcing drug-free commitments over the long term.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Parkfield, California is crucial for maintaining safety standards in transportation. By law, certain employees undergo regular screenings to ensure they are drug-free. This testing contributes to road safety and compliance with federal guidelines for safety-sensitive transportation roles.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Bus drivers
  • Aviation personnel
  • Maritime operators
  • Pipeline workers
  • Public transport operators
  • Railroad workers

What Drugs Are Tested For

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

With stringent regulations in place, DOT drug testing in Parkfield, California ensures not only compliance but also the safety of employees and the public. Upholding these standards is vital for the well-being of all on the roads.

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Probation Drug Testing Services

Probation drug testing is a system used to monitor individuals on probation by ensuring they remain drug-free during their supervision period. This process is often crucial for rehabilitation and compliance with court mandates.

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Why Are Probation Drug Test Services Available?

  • Compliance monitoring: Ensures adherence to court mandates
  • Rehabilitation efforts: Supports recovery programs
  • Public safety: Protects communities
  • Accountability: Holds individuals responsible
  • Support networks: Reinforces positive behavior

Testing Methods

  • Urine tests: Most common method for recent use
  • Hair follicle tests: Detects long-term use
  • Saliva tests: Provides quick results
  • Blood tests: Used for specific substances
Probation drug testing in DC is an important component of community supervision programs. By maintaining rigorous standards, it aids in rehabilitating offenders and protecting society.

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 , Parkfield, California offers a unique and reliable method to analyze drug use over an extended period. By examining keratin deposits, drug metabolites can be detected, providing a longer detection window than other testing methods.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Reflects 3-6 months of drug history
  • Toenails: Offers 6-12 months of drug use overview

What Drugs Can Be Detected

  • Opiates
  • Cocaine
  • Methamphetamines
  • Marijuana
  • PCP
  • Benzodiazepines

Advantages over other methods

  • Non-invasive collection
  • Extended detection periods
  • Less susceptive to tampering
  • Minimal biological risk
  • Useful for substance abuse programs

In , Parkfield, California, fingernail drug testing provides a robust and comprehensive approach to understanding drug use patterns.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Parkfield, California involves assessments to determine workplace safety, employee health, and compliance with industry standards. Testing includes a range of services such as drug screening, physical exams, and specialized health assessments designed to ensure workers are fit to perform their job duties safely.

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Purpose of Occupational Health Testing

  • Ensure workplace safety
  • Boost employee productivity
  • Meet regulatory requirements
  • Identify health risks
  • Reduce absenteeism

Common Types of Occupational Health Tests

  • Fitness for duty exams: Ensure physical capability
  • Respirator Fit Testing: Safety for respiratory equipment
  • Pulmonary Function Tests (PFT's): Assess lung performance
  • Tuberculosis (TB): Screening for infections
  • Vision: Evaluates sight accuracy
  • Audiometric: Tests hearing ability

Parkfield, California businesses benefit from occupational health testing by establishing a robust understanding of their workforce's health needs, thereby fostering a safer and more productive work environment.

Order Your Test Online

Drug Statistics for Parkfield, California

Unfortunately, specific drug-related statistics for Parkfield, California, are not available. For more accurate data, broader regional or county-level statistics would be needed to gauge substance abuse and drug trends in the area.

Drug Testing Regulations in California

Employer drug testing in Parkfield must comply with state guidelines under Cal. Lab. Code § 1025 et seq.. California AB 2188 requires non-psychoactive cannabis metabolite protections while retaining full employer rights for pre-employment, post-accident, and safety-sensitive testing.

Medical Marijuana Status: Legal  |  Recreational Marijuana Status: Legal

Surrounding Areas Served Near Parkfield

Cholame • Coalinga • Whitley Gardens • Shandon • Avenal • Paso Robles • El Paso De Robles (paso Robles)

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

Parkfield Drug Testing

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

Parkfield DOT Drug Testing

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

Parkfield DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Parkfield, CA.

Parkfield Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Parkfield, CA.v

Parkfield Hair Drug Testing

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

Parkfield Alcohol Testing

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

Parkfield Drug Testing Services

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

Parkfield 5 Panel Drug Test

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

Parkfield 10 Panel Drug Test

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

Parkfield On Site Drug Testing

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

Parkfield DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Parkfield, CA 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 California, workplace drug testing is governed by statutory guidelines under Cal. Lab. Code § 1025 et seq.. Private employers generally operate under a Labor Code § 1025 and AB 2188 guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in California who implement a certified Drug-Free Workplace Program in compliance with Cal. Lab. Code § 1025 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under California state law compliance standards, state statutes prohibits adverse action for off-duty non-psychoactive cannabis use. 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 Parkfield area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Parkfield, 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