Hair Follicle Drug Testing - Pinehurst, TX

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

With 36 testing centers in the Pinehurst 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.

36 Hair Drug Testing Centers in Pinehurst

Minutes Away, Test Today

34624 State Highway 249

0.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
34624 State Highway 249
Pinehurst, TX 77362

14080 Fm 2920 Rd Ste A

6.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14080 Fm 2920 Rd Ste A
Tomball, TX 77377

28465 State Highway 249

6.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
28465 State Highway 249
Tomball, TX 77375

506 Graham Suite 260

6.77 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:30 PM
506 Graham Suite 260
Tomball, TX 77375

13406 Medical Complex Dr Ste 1,

6.91 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
13406 Medical Complex Dr Ste 1,
Tomball, TX 77375

2104 Fm 2920 Rd

9.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2104 Fm 2920 Rd
Spring, TX 77388

14044 Spring Cypress Rd

11.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14044 Spring Cypress Rd
Cypress, TX 77429

22475 Tomball Pkwy

12.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
22475 Tomball Pkwy
Houston, TX 77070

5529 Lovetta Rd Ste A, Office 9

12.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5529 Lovetta Rd Ste A, Office 9
Spring, TX 77379

123 Vision Park Blvd

13.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
123 Vision Park Blvd
Shenandoah, TX 77384

8850 Six Pines Drive, Suite 230

13.37 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
8850 Six Pines Drive, Suite 230
The Woodlands, TX 77380

25801 Highway 290

13.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
25801 Highway 290
Cypress, TX 77429

17350 St Lukes Way Ste 200

13.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17350 St Lukes Way Ste 200
The Woodlands, TX 77384

1011 Medical Plaza Dr Ste 150

13.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1011 Medical Plaza Dr Ste 150
Spring, TX 77380

9250 Pinecroft Dr

13.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9250 Pinecroft Dr
The Woodlands, TX 77380

15320 Highway 105 West Ste 120

13.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15320 Highway 105 West Ste 120
Montgomery, TX 77356

10850 Louetta Rd Ste 1500

13.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10850 Louetta Rd Ste 1500
Houston, TX 77070

15882 Champion Forest Dr

14.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15882 Champion Forest Dr
Spring, TX 77379

322 Spring Hill Dr Ste A400

14.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
322 Spring Hill Dr Ste A400
Spring, TX 77386

6601 Cypresswood Dr # 231

15.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6601 Cypresswood Dr # 231
Spring, TX 77379

19073 Interstate 45 S

15.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
19073 Interstate 45 S
Shenandoah, TX 77385

800 Riverwood Court, Suite 103

15.15 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
800 Riverwood Court, Suite 103
Conroe, TX 77304

100 Medical Center Blvd Ste 114

15.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Medical Center Blvd Ste 114
Conroe, TX 77304

1104 Rayford Rd Ste 500

15.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1104 Rayford Rd Ste 500
Spring, TX 77386

3205 W Davis St Ste B-103

15.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3205 W Davis St Ste B-103
Conroe, TX 77304

2912 W Davis St Ste 140

15.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2912 W Davis St Ste 140
Conroe, TX 77304

2129 W Davis St Ste D

15.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2129 W Davis St Ste D
Conroe, TX 77304

1150 N Loop 336 W

15.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1150 N Loop 336 W
Conroe, TX 77301

13215 Dotson Rd #120

16.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13215 Dotson Rd #120
Houston, TX 77070

13300 Hargrave Road, Suite 507

16.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13300 Hargrave Road, Suite 507
Houston, TX 77070

250 Ed English Lane Bldg 1-b

16.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
250 Ed English Lane Bldg 1-b
Shenandoah, TX 77385

6930 Fm 1960 Rd W

16.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6930 Fm 1960 Rd W
Houston, TX 77069

4950 Fm 1960 Rd W Ste A6

16.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4950 Fm 1960 Rd W Ste A6
Houston, TX 77069

3648 Fm 1960 Rd W

16.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3648 Fm 1960 Rd W
Houston, TX 77068

4015 Interstate 45 N

17.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4015 Interstate 45 N
Conroe, TX 77304

2161 Fm 1960 Rd W

17.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2161 Fm 1960 Rd W
Houston, TX 77090

Employment, Court Ordered, Probation, Family

Accredited Drug Testing offers comprehensive hair follicle drug testing services in Pinehurst, Texas. If a hair or alcohol test is needed, our specialists at Accredited Drug Testing are experts in hair testing, with locations in every city across the nation to administer these tests. Generally, 1.5 to 2 inches of hair from the scalp or body is sufficient for testing. We can analyze hair samples for drugs, alcohol/ETG, or other tailored hair testing needs.

In recent times, drug testing methods increasingly incorporate hair follicle drug tests. Many companies, judicial systems, and substance abuse specialists are now opting for hair drug tests over the traditional urine tests. Employers enforcing strict drug-free policies, courts, and individuals on probation often utilize hair tests. The primary advantage is a longer detection window, up to 90 days, collected under directed observation, making it nearly tamper-proof. Nevertheless, urine tests remain the best choice for detecting very recent drug use within 5 days.

What it is, How it works

Utilizing hair testing has gained recognition as an effective means to identify drug and alcohol consumption. Hair acts as a timeline of alcohol and drug intake by encapsulating markers within the strands of hair as they grow. Hair samples collected near the scalp can reveal usage of alcohol and drugs for a duration of about three months. Gathering hair is straightforward, somewhat resistant to tampering, and effortless to transport.

A 1.5-inch segment containing around 200 strands of hair (akin to the diameter of a #2 pencil) nearest to the scalp results in a 100mg sample, optimal for both screening and confirmation. For tests such as EtG, those with additional panels exceeding 10, or supplementary tests, 150mg is advisable. Measuring the specimen with a jeweler's scale is encouraged. In cases where scalp hair cannot be obtained, an equivalent amount of body hair is acceptable. Mentioning head hair specifies scalp hair exclusively. Body hair encompasses all other types (facial, axillary, etc.).

Process Overview

The laboratory process for obtaining a drug test result is comprised of four central steps: Accessioning, Screening, Extraction, and Confirmation.

Accessioning pertains to integrating a sample into a lab's system. This involves confirming the sample's proper sealing and shipment, allocating a random LAN (Laboratory Accessioning Number), and fulfilling any missing details not included in an electronic chain of custody system.

The Screening phase consists of an initial rapid assessment for substance abuse. Though cost-effective for excluding drug use in most cases, a positive screen must be substantiated for legal admissibility. Samples with presumed positives from Screening need further Confirmation.

Should a sample be preliminarily positive during the Screening step, additional hair is extracted from the original sample for the Extraction phase. Here, drug compounds are separated from hair at significantly lower concentrations compared to other methods (e.g., urine or saliva), rendering hair drug screening notably challenging to execute.

GC/MS, GC/MS/MS, or LC/MS/MS techniques are utilized to Confirm any positive screening outcomes. Samples showing presumptive positives undergo cleansing before Confirmation as dictated. The transition from Accessioning through to Confirmation within the laboratory follows the CAP (College of American Pathologists) Hair guidelines and adheres to ISO / IEC 17025 certifications.

Advantages of hair drug testing:

  • Extended detection period: Hair drug tests can reveal drug use spanning up to 90 days, offering a longer window than urine tests.
  • Hard to manipulate: Cheating a hair drug test is notably difficult, enhancing result accuracy.
  • Tracks usage over time: It offers a chronological pattern of drug use, beyond just recent consumption.

Limitations:

  • Recent use undetectable: Detection in hair requires about 5-7 days post-consumption.
  • Higher cost: Generally pricier than alternative drug testing methods.
  • Result variability: Hair color and individual hair growth differences can influence drug metabolite concentration.

Note: Commonly termed as "hair follicle tests", the assessment evaluates the hair strand rather than the follicle itself.

Why Hair Follicle Testing Beats Urine Testing

In Pinehurst, TX, hair follicle testing is favored over urine testing due to its superior accuracy and reliability. Hair tests offer a broader detection window, identifying substance use over months, unlike the shorter span of urine tests. This extended detection means employers can make informed decisions when assessing potential and current employees for drug use, ensuring a safer workplace environment and consistent productivity.

Extended Detection Window

Extended detection capabilities of hair follicle testing provide a broader view of an individual's drug use history in Pinehurst, TX. Unlike shorter-term urine tests, hair analysis can trace back up to 90 days, thus proving invaluable for employers. This comprehensive tracking aids companies in choosing responsible employees with no recent substance issues, supporting long-term workplace safety and compliance with drug policies.

Tamper-Resistant Testing Method

In Pinehurst, TX, the tamper-resistant nature of hair follicle tests makes them highly dependable. Unlike other testing methods, hair tests are not easily adulterated, ensuring legitimate results. Employers can rely on these tests to maintain workplace compliance and confidence in their drug monitoring practices. As hair samples are obtained in secure settings, they significantly reduce the potential for tampering.

Convenient Nationwide Locations

Our nationwide testing network conveniently serves Pinehurst, TX. These centers facilitate easy access to hair follicle drug tests, minimizing wait times and promoting efficiency. Businesses and individuals benefit from our strategically placed locations, making it simple to find a nearby site. This extensive network ensures that standards for drug testing are consistent, wherever they are conducted across the country.

Simple, Confidential Process

A streamlined and confidential process is a highlight of hair follicle testing in Pinehurst, TX. From ordering to taking and receiving results, every step is straightforward, ensuring user privacy and comfort. Our secure systems handle your information discreetly, providing peace of mind that your personal data is protected at all stages of the testing process, making it both easy to navigate and trustworthy.

Affordable, Fast Turnaround

In Pinehurst, TX, affordable pricing and swift results set our hair follicle testing apart. Competitive rates ensure that businesses of all sizes can implement effective drug testing policies without financial strain. Coupled with fast turnaround times, our services offer excellent value, granting employers timely and reliable information to maintain a drug-free workplace efficiently and economically.

Fast, Accurate, and Reliable Results

Fast and reliable results are crucial in Pinehurst, TX, where hair follicle drug tests are valued for their precision. The method not only detects a wide range of substances but also delivers consistent outcomes quickly. Employers depend on the high accuracy of these tests to ensure a drug-free workplace, thus safeguarding the safety and integrity of their workforce by spotting substance use with confidence and speed.

Compliance and Peace of Mind for Employers

Ensuring compliance and peace of mind becomes straightforward for employers in Pinehurst, TX, with hair follicle testing. This method upholds drug-free workplace policies by offering a transparent and reliable testing solution. Employers not only meet required legal standards but also enhance workplace safety, reducing associated liabilities. The consistency and reliability of hair tests promote a compliant and secure working environment.

What's New In Hair Follicle Drug Testing according to the Hair Drug Testing Experts

With its multidisciplinary nature, hair testing brings together researchers, scientists, and experts from various domains to develop innovative techniques, explore new methodologies, and address emerging concerns, responding to the ever-evolving challenges of drug abuse, therapeutic drug monitoring, and environmental exposures to pollutants.

The joint meeting of the Society of Hair Testing (SoHT) and the Italian Group of Forensic Toxicologists (GTFI) was organized in Verona, June 8–10, 2022, and hosted by the Legal Medicine team of the Verona University Hospital, directed by Franco Tagliaro together with Federica Bortolotti and Rossella Gottardo.

It served as a prominent platform for knowledge exchange and collaboration, facilitating groundbreaking advancements in hair testing and analysis. In this special issue of Drug Testing and Analysis, we aim to showcase the remarkable manuscripts presented at this significant event, shedding light on the latest research and highlighting the future directions in this field.

Novel Analytical Techniques: The Verona meeting witnessed the unveiling of cutting-edge analytical techniques, offering enhanced sensitivity, selectivity, and accuracy for drug testing. Remarkable advancements in sample preparation, detection, and identification of drug compounds have been presented. The manuscripts in this section presented novel approaches, such as multianalyte methods and on-line preparation which can enable rapid analysis and improve thorough forensic investigations.

Biomarkers and Pharmacokinetics: The identification and validation of reliable biomarkers and pharmacokinetic studies are fundamental aspects of drug testing and analysis. The impact of hair treatments on the oxidation/decomposition of drugs in hair was also explored, as the long-term fate of drugs incorporated in the keratin matrix. Furthermore, the SoHT meeting in Verona featured research on the identification and quantification of alcohol abuse biomarkers, their stability, and their correlation with exposure and other biomarkers.

Forensic Applications and Interpretation: One of the vital objectives of hair testing is its application in forensic investigations and legal proceedings. The SoHT meeting in Verona emphasized the significance of rigorous interpretation of analytical results and the need for standardized protocols. Manuscripts in this section present advancements in forensic toxicology, and have explored the challenges posed by emerging designer drugs and strategies to combat their proliferation. The pitfalls encountered when the exogenous/endogenous nature of a substance is questioned were presented and discussed. The special issue presents also manuscripts that delve into the ethical implications of drug testing in drug facilitated sexual assaults.

Clinical Applications of hair testing are witnessed by the insight on environmental tobacco smoke exposure, assessed by hair analysis in a population of students and the study of in utero-exposure to drugs of abuse through neonatal hair analysis. Exposure to drugs was also important in cases of child abuse/neglect, when the clinical purpose of hair testing merge with its forensic applications.

The legal framework surrounding hair testing and the achievement of guidelines to ensure fairness, accuracy, and confidentiality in drug testing practices have also been discussed,and the SoHT consensus on general hair testing and testing for drugs of abuse was presented at the meeting and published as a Letter to the Editor.

In conclusion, the special issue of Drug Testing and Analysis, featuring manuscripts from the SoHT–GTFI meeting in Verona 2022, reflects the remarkable advancements achieved in this field. The manuscripts provide valuable insights into novel analytical techniques, biomarkers, pharmacokinetics, forensic applications, and ethical considerations. As we embrace these advancements, we pave the way for a safer, healthier society, where drug testing and analysis serve as powerful tools in protecting public health and maintaining integrity in various sectors. The research presented in this special issue will undoubtedly shape the future of drug testing and analysis, fostering collaboration and inspiring further innovation in this crucial area of scientific inquiry.


Pinehurst Drug Testing

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Pinehurst Industry Training

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Frequently Asked Questions

A hair follicle drug test analyzes a small sample of hair to detect a history of drug use over time. Because drug metabolites are incorporated into hair as it grows, this method can show patterns of use instead of just recent exposure. It is frequently used for legal and court requirements, long-term monitoring, and high-trust workforce screening.
Standard hair drug testing typically reflects drug use over approximately a 90-day period, based on the length of hair collected at the time of testing. Longer hair can sometimes reflect a longer time frame, and extremely short hair can reduce that window.
Hair drug testing commonly screens for marijuana/THC, cocaine, opiates/opioids, amphetamines/methamphetamines, and PCP. In many cases, additional expanded panels may be requested to include other substances.
Yes. If the donor's head hair is too short or unavailable, body hair may be collected as an alternative. The collector will document the source of the sample. This allows testing even for individuals with recently cut or shaved head hair.
Yes. Hair drug testing is commonly used in court, probation, custody, and compliance matters because the collection process follows a documented chain of custody and the analysis is performed by a certified laboratory. Results are provided in a form that can be reviewed by legal and administrative authorities.
Yes. Individuals, parents, attorneys, employers, and probation programs can all request hair drug testing. A doctor's order is not required. Results are confidential and released only to the authorized requesting party.
Hair testing provides a longer look-back period than urine testing, making it useful when you need to demonstrate ongoing abstinence or identify repeated/recent substance use patterns over time rather than just recent exposure. It is frequently selected for legal, compliance, and custody-related documentation.
A small section of hair is cut by a trained collector in a discreet, controlled manner. The sample is sealed, documented, and sent to the laboratory under established chain-of-custody procedures so that the results can be defended if they are ever challenged.

Customer Reviews

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025


(800) 221-4291