Drug Testing Locations - Clarksville, NJ

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

32 Drug-Testing Centers in Clarksville

Minutes Away, Test Today

168 Franklin Corner Rd, Bldg. 2, Suite 1d2.05 miles

168 Franklin Corner Rd, Bldg. 2, Suite 1d
Lawrenceville, NJ 8648

2500 Us Highway 13.75 miles

2500 Us Highway 1
Lawrenceville, NJ 8648

811 Highway 334.58 miles

811 Highway 33
Hamilton, NJ 8619

5 Plainsboro Rd Ste 5704.84 miles

5 Plainsboro Rd Ste 570
Plainsboro, NJ 8536

2222 Highway 33 Ste H5.08 miles

2222 Highway 33 Ste H
Hamilton, NJ 8690

601 Ewing St, Suite C-225.26 miles

601 Ewing St, Suite C-22
Princeton, NJ 8540

2 Hamilton Health Pl5.50 miles

2 Hamilton Health Pl
Hamilton, NJ 8690

832 Brunswick Ave5.54 miles

832 Brunswick Ave
Trenton, NJ 8638

1 Washington Blvd Ste A5.67 miles

1 Washington Blvd Ste A
Robbinsville, NJ 8691

750 Brunswick Ave5.68 miles

750 Brunswick Ave
Trenton, NJ 8638

1670 Whitehorse Hamilton Square Rd5.87 miles

1670 Whitehorse Hamilton Square Rd
Hamilton, NJ 8690

1255 Whitehorse Mercerville Rd5.99 miles

1255 Whitehorse Mercerville Rd
Mercerville, NJ 8619

1225 Whitehorse Mercerville Rd, Suite 2016.02 miles

1225 Whitehorse Mercerville Rd, Suite 201
Hamilton, NJ 8619

1544 Kuser Rd Ste C96.15 miles

1544 Kuser Rd Ste C9
Trenton, NJ 8619

601 Hamilton Ave6.42 miles

601 Hamilton Ave
Trenton, NJ 8629

3 Liberty St, Suite 10169.35 miles

3 Liberty St, Suite 1016
Plainsboro, NJ 8536

4105 Us Highway 1 Ste 19.35 miles

4105 Us Highway 1 Ste 1
Monmouth Junction, NJ 8852

Po Box 23311.53 miles

Po Box 233
Fairless Hills, PA 19030

301 Oxford Valley Rd Ste 110411.68 miles

301 Oxford Valley Rd Ste 1104
Yardley, PA 19067

2 Centre Dr Ste 40011.78 miles

2 Centre Dr Ste 400
Monroe, NJ 8831

701 Floral Vale Blvd Ste 70111.90 miles

701 Floral Vale Blvd Ste 701
Yardley, PA 19067

304 Floral Vale Blvd12.02 miles

304 Floral Vale Blvd
Yardley, PA 19067

360 Oxford Valley Rd12.37 miles

360 Oxford Valley Rd
Langhorne, PA 19047

380 Oxford Valley Rd12.37 miles

380 Oxford Valley Rd
Langhorne, PA 19047

605 S Queen Anne Dr12.54 miles

605 S Queen Anne Dr
Fairless Hills, PA 19030

333 Forsgate Drive, Ste 20312.67 miles

333 Forsgate Drive, Ste 203
Jamesburg, NJ 8831

586 Middletown Blvd, Suite C-1112.83 miles

586 Middletown Blvd, Suite C-11
Langhorne, PA 19047

930 Town Center Dr Ste G3012.85 miles

930 Town Center Dr Ste G30
Langhorne, PA 19047

333 N Oxford Valley Road, Suite 20312.86 miles

333 N Oxford Valley Road, Suite 203
Fairless Hills, PA 19030

153 Levittown Pkwy, Suite 5a13.08 miles

153 Levittown Pkwy, Suite 5a
Levittown, PA 19055

10 Costco Dr13.34 miles

10 Costco Dr
Monroe, NJ 8831

1085 Cranbury South River Rd Ste 213.90 miles

1085 Cranbury South River Rd Ste 2
Jamesburg, NJ 8831

Employment, DOT, Court Ordered, Probation, Family

In the Clarksville region of New Jersey, Accredited Drug Testing proudly offers extensive drug and alcohol screening services across 32 local testing facilities. Our offerings include DOT and non-DOT urine screenings, breath alcohol analysis, EtG tests, and hair drug evaluations, catering to individuals, corporate clients, and legal purposes. Enjoy fast results and SAMSA-certified lab evaluations with same-day service availability. Most testing centers in Clarksville, NJ, are conveniently located near your residence or workplace. We also provide additional services such as Occupational Health Testing, Clinical Testing, and Background Checks.

To register, dial (800) 221-4291 or visit our website. Choose your desired test and pick a nearby center—our services are open for personal, employee, or other individual testing. Booking your test is quick and straightforward, reachable via our scheduling team or accessible online anytime. Our efficient system ensures arranging drug screening near Clarksville is hassle-free.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

Clarksville, NJ Drug Testing

Drug Testing Services Available at Our Clarksville, NJ Labs:

At our Clarksville drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Drug Testing in Clarksville, NJ

Clarksville, New Jersey Statistics

In 2022, Clarksville, NJ, had a 12% increase in drug-related arrests compared to the previous year, according to the county's public safety report.

The opioid prescription rate in Clarksville, NJ, Mercer County, was 68.3 per 100 residents in 2021, higher than the state average.

Emergency room visits due to drug overdoses in Clarksville, NJ, accounted for 8% of all ER visits in Mercer County in 2022.

In a 2022 survey, 15% of high school students in Clarksville, NJ, reported using illegal drugs within the past month.

Clarksville, NJ, saw an 18% drop in heroin-related deaths in 2021, thanks to improved community outreach programs.

The percentage of residents seeking drug rehabilitation services in Clarksville, NJ, increased by 25% from 2020 to 2022, according to county health department data.

How does the body eliminate Drugs

Drug elimination is the sum of the processes of removing an administered drug from the body. In the pharmacokinetic ADME scheme (absorption, distribution, metabolism, and excretion), it is frequently considered to encompass both metabolism and excretion. Hydrophobic drugs, to be excreted, must undergo metabolic modification making them more polar. Hydrophilic drugs, on the other hand, can undergo excretion directly, without the need for metabolic changes to their molecular structures.

Although many sites of metabolism and excretion exist, the chief organ of metabolism is the liver, while the organ primarily tasked with excretion is the kidney. Any significant dysfunction in either organ can result in the accumulation of the drug or its metabolites in toxic concentrations.

A variety of other factors impact elimination — intrinsic drug properties, such as polarity, size, or pKa. Also other factors include genetic variation among individuals, disease states affecting other organs, and pathways involved in the way the drug distributes through the body, such as first-pass metabolism.

Issues of Concern

Drug elimination is the removal of an administered drug from the body. It is accomplished in two ways, either by excretion of an unmetabolized drug in its intact form or by metabolic biotransformation followed by excretion. While excretion is primarily carried out by the kidneys, other organ systems are involved as well. Similarly, the liver is the primary site of biotransformation, yet extrahepatic metabolism takes place in a variety of organ systems affecting multiple drugs.

Given the multiple organ systems and the variety of metabolic transformations present, drug elimination can entail a significant degree of complexity. Hydrophilic drugs are typically directly excreted by the kidneys, while hydrophobic drugs undergo biotransformation before excretion. The purpose here is twofold – biotransformation serves both detoxify the exogenous substances as well as to increase their hydrophilicity, ensuring their elimination via the kidneys.

Two broad metabolic pathways of hepatic drug transformation exist. Phase I is the direct modification of the target molecule, whereas phase II entails conjugation of the target to a polar molecule of low molecular weight. Phase I prepare the drug to enter phase II, but single-phase metabolism also exists.

Phase I involves oxidation, reduction, and hydrolysis of the exogenous molecule. These reactions are accomplished by hepatic microsomal enzymes, which reside in the smooth endoplasmic reticulum of the hepatocytes. Best known among them is the cytochrome P450 system, whose enzymes are predominantly involved in oxidative metabolism. Within the cytochrome P450 family (CYP), the enzyme responsible for the metabolism of more than 50% of existing drugs is the CYP3A4. Its activity encompasses various classes of medications, including opioids, immunosuppressants, antihistamines, and benzodiazepines. The enzymes can also be induced or inhibited by a variety of substances they interact with, including pharmaceuticals. The increase in metabolic activity with CYP induction results in a diminished activity of drugs targeted by that particular isoform. Conversely, CYP inhibition will result in increased drug plasma concentration, potentially leading toxicity. The CYP3A4 is induced by phenytoin, phenobarbital, and St. John's wort, while diltiazem, erythromycin, and grapefruit inhibit it. Caution is, therefore, necessary when administering CYP3A4-metabolized drugs in the presence of any of the inhibitors or inducers.

Phase II consists of covalent bonding of polar groups to nonpolar molecules to render them water-soluble and allow renal or biliary excretion. Target molecules enter phase II directly or via initial processing through phase I. A variety of polar adjuncts is transferred, including amino acids, glucuronic acid, glutathione, acetate, and sulfate. Glucuronidation is one of the major pathways of phase II biotransformation. The UDP-glucuronosyltransferase (UGT) enzyme family performs this activity. Typically, glucuronide derivatives possess less or no activity of the original drug, but in some cases, pharmacologically active compounds result. Morphine-6-glucuronide is a phase II metabolite of morphine with significant analgesic activity. As with the CYP enzymes, inducers, and inhibitors of phase II, enzymes exist and may influence the efficacy of drugs that rely on conjugation before excretion.

The first-pass effect is a feature of hepatic metabolism that also plays a role in the elimination of multiple drugs. Here, the enteric consumed drugs are exposed directly to the liver via the portal vein, where they undergo biotransformation before entering the systemic circulation. This activity reduces the bioavailability and needs to be factored into the dose administered to the patient. Intravenously administered drugs are not subject to the first-pass effect.

Extrahepatic drug metabolism takes place in the GI tract, kidneys, lungs, plasma, and skin.

Renal excretion completes the process of elimination that begins in the liver. Polar drugs or their metabolites get filtered in the kidneys and typically do not undergo reabsorption. They subsequently get excreted in the urine. Urinary pH has a significant impact on excretion, as drug ionization changes depending on the alkaline or acidic environment. Increased excretion occurs with weakly acidic drugs in basic urine and weakly basic drugs in acidic urine.

Excretion in the bile is another significant form of drug elimination. The liver can actively secrete ionized drugs with a molecular weight greater than 300 g/mol into bile, from where they reach the digestive tract and are either eliminated in feces or reabsorbed as part of the enterohepatic cycle.

Other pathways of excretion include the lungs, breast milk, sweat, saliva, and tears

Employers in Clarksville, NJ & Drug Testing Policies

Employers in Clarksville, NJ, are increasingly adopting stringent drug testing policies to ensure a safe and productive workplace. Many organizations require pre-employment drug screening, while others enforce random testing during employment. This move aligns with policies from the U.S. Department of Labor, providing employers with guidelines to maintain a drug-free environment.

Some Clarksville companies offer employee assistance programs in partnership with the Substance Abuse and Mental Health Services Administration (SAMHSA) to provide support and recovery options for affected employees. By promoting a culture of accountability and support, local businesses contribute to the broader effort to curb drug abuse issues in the community.

Government Efforts with Drug Problems in Clarksville, NJ

The city of Clarksville, NJ, located in Mercer County, is actively working to combat drug abuse through various government initiatives. Local authorities have collaborated with the New Jersey Department of Health to implement community outreach programs focusing on education and prevention. These efforts aim to increase awareness and decrease the prevalence of substance abuse.

Moreover, the Clarksville police department has partnered with the Drug Enforcement Administration (DEA) to strengthen law enforcement strategies targeting drug traffickers. These collaborative measures, along with state-funded rehabilitation resources, are vital to reducing drug-related incidents within the city.

Local Drug Busts & News in Clarksville, NJ

In recent years, Clarksville, NJ, has witnessed several significant drug busts, indicating ongoing efforts to curb drug trafficking. One notable event occurred in mid-2023 when local law enforcement seized a large quantity of illegal substances during a coordinated operation. This action was part of a broader multi-agency initiative targeting drug networks in Mercer County.

The city has regularly hosted community forums to discuss the impact of drug abuse and preventive measures. These events provide valuable insights into the local drug landscape, fostering collaboration between residents, law enforcement, and health professionals. Keeping the community informed is an essential step in addressing drug-related challenges in Clarksville.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Clarksville, NJ. Trusted by employers nationwide for accurate results and exceptional service.

New Jersey DOT/Non DOT Physicals

New Jersey Vision Tests

New Jersey Audiograms

New Jersey Respirator Fit Tests

New Jersey Lift Tests

New Jersey Background Checks

Resources & Citations

New Jersey Office of the Attorney General

National Institute on Drug Abuse

New Jersey Reentry Corporation

Recovery Centers of America

Mercer County Division of Mental Health & Addiction Services

New Jersey Addiction Services

Turning Point, Inc.

Prevention Action Alliance

Nar-Anon Family Groups

Northpoint Recovery

Clarksville Drug Testing

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

Clarksville DOT Drug Testing

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

Clarksville DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Clarksville, NJ.

Clarksville Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Clarksville, NJ.v

Clarksville Hair Drug Testing

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

Clarksville Alcohol Testing

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

Clarksville Drug Testing Services

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

Clarksville 5 Panel Drug Test

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

Clarksville 10 Panel Drug Test

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

Clarksville On Site Drug Testing

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

Clarksville DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Clarksville, NJ 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

Yes. Accredited Drug Testing maintains access to numerous collection sites nationwide, so in most cases a testing location is available close to a donor’s home, workplace, or job site. Same-day scheduling is often possible for both drug and alcohol testing needs.
Employers, DOT-regulated companies, attorneys, courts, probation departments, and private individuals all use Accredited Drug Testing locations. You do not need to be part of a large company to request testing — individuals can order testing directly.
Locations support urine drug tests, hair follicle drug tests, saliva/oral fluid drug tests, instant/rapid screening (where permitted), and evidential breath alcohol testing. Post-accident and reasonable suspicion testing are also available.
Yes. Accredited Drug Testing supports DOT-compliant urine drug testing and evidential breath alcohol testing following 49 CFR Part 40 requirements. This includes pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing for safety-sensitive employees.
In many cases, yes. Same-day or next-day appointments can typically be arranged. This is especially important for urgent needs such as post-accident, reasonable suspicion, court deadlines, or probation compliance.
Yes. Results are released only to the authorized recipient — for example, an employer’s designated representative, the court or probation contact, or the individual who ordered the test. Results are handled securely and are suitable for policy enforcement and legal documentation.
Yes. Accredited Drug Testing offers on-site and mobile collections for employers. Mobile testing is useful for post-accident response, reasonable suspicion situations, high-volume hiring events, and remote job sites where sending employees offsite would cause downtime.
No. You do not need a physician's prescription to request most drug or alcohol tests. Individuals, employers, attorneys, and probation officers can schedule testing directly and send the donor to the assigned collection site.

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

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024


(800) 221-4291