Drug & Alcohol Testing Near Me - Laguna Niguel, CA

Accredited Drug Testing provides drug and alcohol testing services at multiple locations throughout your local area.  

Employment, DOT, Court Ordered, Personal
Urine | Hair Follicle | Oral Fluid | Blood | ETG

33 Drug-Testing Centers in Laguna Niguel

Minutes Away, Test Today

25500 Rancho Niguel Rd Ste 1002.46 miles

25500 Rancho Niguel Rd Ste 100
Laguna Niguel, CA 92677

27800 Medical Center Rd Ste1183.61 miles

27800 Medical Center Rd Ste118
Mission Viejo, CA 92691

25431 Cabot Rd Ste 1185.34 miles

25431 Cabot Rd Ste 118
Laguna Hills, CA 92653

32241 Camino Capistrano Ste A1055.88 miles

32241 Camino Capistrano Ste A105
San Juan Capistrano, CA 92675

24451 Health Center Dr5.91 miles

24451 Health Center Dr
Laguna Hills, CA 92653

23961 Calle De La Magdalena Ste 2306.05 miles

23961 Calle De La Magdalena Ste 230
Laguna Hills, CA 92653

23521 Paseo De Valencia #302c,6.12 miles

23521 Paseo De Valencia #302c,
Laguna Hills, CA 92653

24962 Calle Aragon6.39 miles

24962 Calle Aragon
Laguna Woods, CA 92637

654 Camino De Los Mares6.62 miles

654 Camino De Los Mares
San Clemente, CA 92673

647 Camino De Los Mares Ste 108 Ste 1586.62 miles

647 Camino De Los Mares Ste 108 Ste 158
San Clemente, CA 92673

23962 Alicia Pkwy7.09 miles

23962 Alicia Pkwy
Mission Viejo, CA 92691

22741 Lambert St7.70 miles

22741 Lambert St
Lake Forest, CA 92630

15751 Rockfield Blvd7.78 miles

15751 Rockfield Blvd
Irvine, CA 92618

24581 Del Prado Ste G8.47 miles

24581 Del Prado Ste G
Dana Point, CA 92629

910 S El Camino Real8.96 miles

910 S El Camino Real
San Clemente, CA 92672

6670 Alton Pkwy 1st Fl9.75 miles

6670 Alton Pkwy 1st Fl
Irvine, CA 92618

15775 Laguna Canyon Rd Ste 10010.24 miles

15775 Laguna Canyon Rd Ste 100
Irvine, CA 92618

16200 Sand Canyon Ave10.37 miles

16200 Sand Canyon Ave
Irvine, CA 92618

400 Newport Center Dr Ste 20211.41 miles

400 Newport Center Dr Ste 202
Newport Beach, CA 92660

4950 Barranca Pkwy Ste 101,11.69 miles

4950 Barranca Pkwy Ste 101,
Irvine, CA 92604

2362 Morse Ave13.66 miles

2362 Morse Ave
Irvine, CA 92614

3002 Dow Ave Ste 20414.09 miles

3002 Dow Ave Ste 204
Tustin, CA 92780

1000 Bristol St N Ste 1b14.60 miles

1000 Bristol St N Ste 1b
Newport Beach, CA 92660

17232 Red Hill Ave14.73 miles

17232 Red Hill Ave
Irvine, CA 92614

301 Victoria St14.80 miles

301 Victoria St
Costa Mesa, CA 92627

2492 Walnut Ave Ste 11014.80 miles

2492 Walnut Ave Ste 110
Tustin, CA 92780

320 Superior Ave. Ste 15014.81 miles

320 Superior Ave. Ste 150
Newport Beach, CA 92663

1419 Superior Ave Ste 114.86 miles

1419 Superior Ave Ste 1
Newport Beach, CA 92663

1241 E Dyer Rd Ste 14515.42 miles

1241 E Dyer Rd Ste 145
Santa Ana, CA 92705

1534 E Warner Ave15.62 miles

1534 E Warner Ave
Santa Ana, CA 92705

1619 E Edinger Ave16.13 miles

1619 E Edinger Ave
Santa Ana, CA 92705

1530 E Edinger Ave Ste 116.31 miles

1530 E Edinger Ave Ste 1
Santa Ana, CA 92705

100 N Tustin Ave17.09 miles

100 N Tustin Ave
Tustin, CA 92780

Drug Testing Near Me

Searching for drug testing nearby? Accredited Drug Testing, Inc., highly regarded across the United States, offers same-day testing for drugs and alcohol in over 20,000 locations, including Laguna Niguel, CA. Whether your needs include a DOT-approved test, court-mandated screening, pre-employment drug assessments, or personal inquiries, we ensure a swift, straightforward, and private scheduling experience. Our authorized collection facilities and labs deliver precise, dependable results that adhere to federal and Laguna Niguel, CA state regulations. For a streamlined experience, contact us at (800) 221-4291 or conveniently schedule online anytime to locate an accessible testing center in Laguna Niguel, CA near you. When it comes to prioritizing safety, compliance, and tranquility, Accredited Drug Testing provides reliable results promptly, every single time.

Drug and Alcohol Testing Options

Urine Drug Testing Available Panels
5 Panel Drug Test (DOT/NON DOT)
5 Panel + Alcohol Drug Test
5 Panel + ETG Alcohol Drug Test
10 Panel Drug Test
10 Panel + ETG Alcohol Drug Test
12 Panel Drug Test
Hair Drug Testing Available Panels
5 Panel Hair Drug Test
5 Panel + ETG Hair Drug Test
10 Panel Hair Drug Test
12 Panel Hair Drug Test
14 Panel Hair Drug Test
16 Panel Hair Drug Test
Alcohol Drug Testing Available Panels
Alcohol Urine Drug Test
ETG Alcohol Test (Urine)
Breath Alcohol Test
Blood Alcohol Test
Peth Alcohol Blood Test
ETG Alcohol Test (Hair)

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

How Urine Drug Testing Works

In Laguna Niguel, CA, urine drug testing represents the most commonly adopted screening technique across the United States and remains the sole approved method for DOT-regulated testing under 49 CFR Part 40. This technique tests for recent substance use by examining urine samples for drugs, drug metabolites, or alcohol biomarkers. It is conducted within standardized guidelines, ensuring privacy while delivering accurate and legally justifiable results suitable for employers, individuals, and court-mandated programs.

Testing Procedures & Collection Process

  • Verification of Donor Identity: The donor must present a valid government-issued ID and finish mandatory chain-of-custody documents before the commencement of testing.
  • Controlled Collection Environment: Urine samples are collected in a controlled restroom to prevent tampering, with personal items restricted, water sources secured, and toilet water colored to prevent sample alteration.
  • Chain of Custody Documentation: The Chain of Custody Form (CCF), federally recognized, meticulously traces the sample from collection to lab, ensuring result integrity and legal viability.
  • Temperature & Validity Checks: Post collection, both specimen temperature and appearance are checked. The laboratory also undertakes validity testing, including checks for creatinine levels, pH, specific gravity, and the presence of adulterants.
  • DOT Split Specimen: For DOT urine testing, samples are divided into two vials - Bottle A for primary testing and Bottle B reserved for retesting if the donor contests the result. Non-DOT tests use a single vial.
  • Laboratory Screening & Confirmation: Samples processed in SAMHSA-certified labs undergo a two-step testing: Initial Immunoassay Screen for detecting drug classes, followed by GC/MS or LC/MS confirmation testing for precise identification.
  • MRO Verification: A certified Medical Review Officer reviews non-negative findings, verifying their accuracy and discussing potential medical reasons with the donor before finalizing and releasing results.

How Long Do Urine Test Results Take?

Additional time may be required for shy bladder situations, invalid specimens, or if laboratory confirmation or donor contact is needed.

Benefits of Urine Drug & Alcohol Testing

Despite these limitations, urine testing remains the most practical and widely used method for drug and alcohol screening nationwide.

How Hair Drug Testing Works

Hair drug and alcohol testing is a robust and advanced laboratory modality that gauges prolonged substance usage patterns. Contrasting urine assays, which detect recent consumption, hair analyses offer an extensive 90-day observation duration through the examination of metabolites ensconced in hair shafts. This technique is perfect for workplace oversight, legal adjudications, child custody considerations, and scenarios necessitating a detailed history of an individual's substance use in places like Laguna Niguel, CA.

Methods & Collection Procedure

1. Verification of Donor Identity

Prior to procedure initiation, donors are required to showcase a legitimate government-issued ID, complete consent documentation, and sign chain-of-custody forms to ensure rigorous record-keeping.

2. Hair Sample Collection

A qualified collector acquires a small hair sample ranging between 100-120 strands, trimmed close to the scalp. While the crown remains the prioritized extraction zone, body hair can alternatively be sourced. The undertaking is expeditious, non-intrusive, and conducted under observable conditions.

3. Documenting Chain of Custody

A Hair Drug Test Custody and Control Form chronicles the process of collection, secure sealing, and handoff of samples to the laboratory, fortifying the results' legal reliability and protection throughout the examination stages.

4. Laboratory Setup & Diagnostics

In the testing lab, hair samples are subject to meticulous forensic processing:

  • Decontamination: Hair is cleansed to erase any external pollutants such as smoke residues or environmental interactions.
  • Segmenting/Fragmenting: Hair is sectioned or ground finely to ready it for substance extraction.
  • Extraction: Metabolites of drugs are chemically retrieved from the hair structure.

Subsequently, the hair sample undergoes sensitive lab tests:

  • First-Round Screening - Immunoassay inspection identifies drug families.
  • Confirmatory Testing - GC/MS or LC/MS technology pinpoints specific drugs and metabolites with detailed accuracy.

5. Metabolite Recognition

As hair grows, drug metabolites are trapped within the shaft, giving an immutable, long-range account of substance use. Due to internal fixation, this method is exceedingly difficult to manipulate or evade.

6. MRO Analysis

An experienced Medical Review Officer evaluates all non-negative outcomes, affirming their precision, gauging possible medical reasoning, and eventually issuing an official outcome.

Timeline for Receiving Hair Test Outcomes

  • Standard Hair Exam: Results are typically accessible within 2-3 business days post-lab arrival.
  • Complex Panels or Alcohol Testing (EtG/FAEE): Spanning 3-5 business days, contingent on the panel's complexity.

Owing to the complex processes involved in hair testing, durations are slightly elongated compared to urine samples but assure unmatched detection reliability.

Advantages of Hair Drug & Alcohol Testing

  • Three-month detection duration for entrenched substance use.
  • Exceptionally resilient to adulteration attempts.
  • Reveals patterns of consistent, sporadic, or ceased consumption.
  • Ideal for courtroom adjudications, custody legalities, and adherence programs.
  • Non-intrusive, with a swift extraction method.
  • Unsurpassed accuracy through GC/MS or LC/MS affirmation techniques.

Hair Drug & Alcohol Testing Limitations

  • Unable to detect very recent drug use (first 5-7 days post-consumption).
  • Generally priceier than urine or oral fluid assays.
  • Body hair lacks precision in timeframe detection.
  • Substance integration in hair varies by type and growth rate.
  • Not recognized for DOT standards.

Despite certain restrictions, hair testing represents a highly dependable method for uncovering prolonged substance consumption and remains a favored choice among employers, legal arbiters, and people seeking reliable and tamper-proof findings.

Alcohol & Drug Testing-How Each Method Works

In Laguna Niguel, CA, Accredited Drug Testing specializes in a comprehensive spectrum of alcohol and drug testing solutions, tailored to meet the varied demands of employers, DOT mandates, legal contexts, and personal testing criteria. Knowledge of each test's mechanics ensures informed selections, reliable outcomes, and adherence to federal and state protocols. Our vast nationwide network, alongside our certified location labs and specialized Medical Review Officers, underscores our commitment to providing trustworthy and precise testing results.

Alcohol Urine Drug Test

An alcohol urine test identifies recent alcohol intake by detecting ethanol byproducts. Its main applications include workplace testing, legal mandates, and post-incident examinations. Although it doesn't measure current intoxication levels, it supplies a brief detection period within several hours, making it an economical choice for screening purposes.

ETG Alcohol Test (Urine)

The EtG urine test is notable for its sensitivity, capable of identifying alcohol use up to 80 hours post-consumption. With EtG serving as a precise ethanol byproduct, it is extensively employed by courts and rehabilitation programs, offering a broader detection span than traditional urine alcohol tests while maintaining high accuracy and reliability.

Breath Alcohol Test

A breath alcohol test determines current impairment levels through alcohol analysis in deep lung air, utilizing DOT-approved breathalysers (EBTs). These tests provide instantaneous results that are legally sound, essential for DOT-regulated employee screening and frequently utilized for workplace assessments following incidents of reasonable suspicion.

Blood Alcohol Test

The blood alcohol test measures ethanol levels in the bloodstream, recognized for its precision, making it a preferred method among hospitals, law enforcement, and legal practitioners, especially for cases involving suspected DUI, emergency response, and complex legal proceedings.

PEth Alcohol Blood Test

A PEth blood test delves into chronic or heavy alcohol usage by identifying particular biomarkers within red blood cells, detecting alcohol consumption for 2-3 weeks thereafter. It's a credible indicator for long-term exposure, prominently used in family law, monitoring initiatives, treatment centers, and in the safety-first spans of pre-employment screenings.

ETG Alcohol Test (Hair)

The EtG hair test evaluates alcohol biomarkers embedded in hair for a duration of 90 days, apt for discerning prolonged alcohol use patterns over singular events. Its stability and resistance to short-term abstinence make it invaluable to courts, custody disputes, and sustained monitoring programs.

Accredited Drug Testing, leveraging expert assistance, certified laboratory support, and expeditious scheduling, assures that every alcohol testing protocol results in unequivocal, transparent, and regulation-compliant outcomes, supporting individual and organizational needs for assurance, safety, and compliance within a structured regulatory framework.


Accredited Drug Testing provides nationwide drug and alcohol screening solutions, including urine, hair, EtG, PEth, and breath alcohol testing. Backed by SAMHSA-certified laboratories, DOT 49 CFR Part 40 compliance, and scientifically validated testing technology, our services ensure accurate, defensible, and confidential results for employers, courts, and individuals.

Frequently Asked Questions

Urine tests detect recent use and are the only option approved for DOT testing under 49 CFR Part 40. Hair tests provide a 90-day detection window per the Society of Hair Testing (SoHT). Alcohol testing options, EtG, breath, blood, or PEth. These tests can identify recent use, impairment, or long-term drinking behavior depending on the method.

Urine: 24 - 48 hrs for negatives (SAMHSA guidelines).
Hair: 2 - 5 business days due to multi-step forensic processing (SoHT).
Breath Alcohol: Immediate results using NHTSA-approved EBT devices.
PEth: 3 - 5 days based on forensic toxicology studies.

Lab confirmation using GC/MS or LC/MS is the gold standard per SAMHSA & DOT.
Hair testing is highly tamper-resistant (SoHT).
PEth is considered the most reliable marker of repeated drinking (Journal of Analytical Toxicology).

No. DOT-regulated urine tests require validity checks and chain-of-custody documentation (49 CFR Part 40). Hair tests undergo decontamination and metabolite extraction (SoHT), making them extremely difficult to adulterate.

EtG urine detects alcohol for up to 80 hours (NIH/SAMHSA studies). EtG hair detects chronic alcohol consumption for up to 90 days (SoHT alcohol guidelines).

5 Panel DOT:49 CFR Part 40. Expanded non-DOT panels add benzodiazepines, barbiturates, methadone, oxycodone, MDMA, fentanyl, and more (SAMHSA forensic panel standards).

PEth blood testing identifies long-term and heavy alcohol use for 2 - 4 weeks. Used in child custody, treatment monitoring, and professional compliance programs (CDC & Journal of Analytical Toxicology).

Hair testing does not detect drug use within the past 5 - 7 days. It identifies long-term or repetitive use patterns per SoHT standards.

Yes. Results follow strict chain-of-custody procedures, DOT/SAMHSA requirements, GC/MS or LC/MS confirmation, and MRO review; making them acceptable in court, DOT, and legal settings.

Yes. Accredited Drug Testing offers same-day appointments at 20,000+ locations nationwide, instant testing options, and onsite employer testing with bulk discounts.

Customer Reviews

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024


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(800) 221-4291