Drug Testing Locations - Twin Rivers, NJ

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

36 Drug-Testing Centers in Twin Rivers

Minutes Away, Test Today

3 Liberty St, Suite 10163.02 miles

3 Liberty St, Suite 1016
Plainsboro, NJ 8536

10 Costco Dr5.05 miles

10 Costco Dr
Monroe, NJ 8831

2 Centre Dr Ste 4005.34 miles

2 Centre Dr Ste 400
Monroe, NJ 8831

333 Forsgate Drive, Ste 2036.09 miles

333 Forsgate Drive, Ste 203
Jamesburg, NJ 8831

31 Turnberry Dr6.11 miles

31 Turnberry Dr
Manalapan, NJ 7726

5 Plainsboro Rd Ste 5707.55 miles

5 Plainsboro Rd Ste 570
Plainsboro, NJ 8536

195 Us Highway 9 Ste 2137.73 miles

195 Us Highway 9 Ste 213
Manalapan, NJ 7726

1 Washington Blvd Ste A8.09 miles

1 Washington Blvd Ste A
Robbinsville, NJ 8691

1085 Cranbury South River Rd Ste 28.75 miles

1085 Cranbury South River Rd Ste 2
Jamesburg, NJ 8831

4105 Us Highway 1 Ste 19.12 miles

4105 Us Highway 1 Ste 1
Monmouth Junction, NJ 8852

2222 Highway 33 Ste H9.32 miles

2222 Highway 33 Ste H
Hamilton, NJ 8690

495 Iron Bridge Rd Ste 79.73 miles

495 Iron Bridge Rd Ste 7
Freehold, NJ 7728

260 Mounts Corner Drive,9.92 miles

260 Mounts Corner Drive,
Freehold, NJ 7728

811 Highway 339.94 miles

811 Highway 33
Hamilton, NJ 8619

2 Hamilton Health Pl10.22 miles

2 Hamilton Health Pl
Hamilton, NJ 8690

620 Cranbury Rd10.46 miles

620 Cranbury Rd
East Brunswick, NJ 8816

561 Cranbury Rd10.50 miles

561 Cranbury Rd
East Brunswick, NJ 8816

50 Franklin Lane, Suite 20210.50 miles

50 Franklin Lane, Suite 202
Manalapan, NJ 7726

579 Cranbury Rd Ste A10.58 miles

579 Cranbury Rd Ste A
East Brunswick, NJ 8816

1670 Whitehorse Hamilton Square Rd10.62 miles

1670 Whitehorse Hamilton Square Rd
Hamilton, NJ 8690

30 State Route 34 N11.06 miles

30 State Route 34 N
Colts Neck, NJ 7722

1225 Whitehorse Mercerville Rd, Suite 20111.22 miles

1225 Whitehorse Mercerville Rd, Suite 201
Hamilton, NJ 8619

1255 Whitehorse Mercerville Rd11.26 miles

1255 Whitehorse Mercerville Rd
Mercerville, NJ 8619

601 Ewing St, Suite C-2211.47 miles

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

1544 Kuser Rd Ste C911.51 miles

1544 Kuser Rd Ste C9
Trenton, NJ 8619

168 Franklin Corner Rd, Bldg. 2, Suite 1d11.53 miles

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

1020 Route 18, Unit 007 - Route 18 Shopping C12.38 miles

1020 Route 18, Unit 007 - Route 18 Shopping C
East Brunswick, NJ 8816

2500 Us Highway 112.52 miles

2500 Us Highway 1
Lawrenceville, NJ 8648

418 State Route 1813.60 miles

418 State Route 18
East Brunswick, NJ 8816

601 Hamilton Ave13.67 miles

601 Hamilton Ave
Trenton, NJ 8629

832 Brunswick Ave13.85 miles

832 Brunswick Ave
Trenton, NJ 8638

750 Brunswick Ave13.92 miles

750 Brunswick Ave
Trenton, NJ 8638

49 Veronica Ave, Ste 20314.84 miles

49 Veronica Ave, Ste 203
Somerset, NJ 8873

14 Easton Ave Ste 12816.23 miles

14 Easton Ave Ste 128
New Brunswick, NJ 8901

400 Candlewood Commons, Bldg 416.26 miles

400 Candlewood Commons, Bldg 4
Howell, NJ 7731

92 Albany Street, Ground Floor16.27 miles

92 Albany Street, Ground Floor
New Brunswick, NJ 8901

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers a wide range of drug and alcohol screening solutions from 36 testing locations around Twin Rivers, New Jersey. We conduct DOT and non-DOT urine drug testing, breath alcohol assessments, EtG alcohol checks, and hair drug analyses for personal, corporate, and legal purposes. With rapid result options and SAMSA laboratory certifications in Twin Rivers, NJ, you can get same-day services at most locations, conveniently located close to your residence or workplace. We also offer Occupational Health, Clinical Testing, and Background Verification services.

Dial (800) 221-4291 or register through our website. Select your desired test and find a local center—testing services are available for yourself, your staff, or another person. The scheduling process is quick and simple; call our scheduling team or make your test appointment online at any time. Our efficient and intuitive system makes it easy to set up drug testing in Twin Rivers.

* 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.

Twin Rivers, NJ Drug Testing

Drug Testing Services Available at Our Twin Rivers, NJ Labs:

At our Twin Rivers 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 Twin Rivers, NJ

Twin Rivers, New Jersey Statistics

In Twin Rivers, Mercer County, approximately 5% of adults reported illicit drug use in the past year.

Mercer County, including Twin Rivers, saw a 12% increase in opioid-related deaths over the last year.

Twin Rivers, NJ, along with the rest of Mercer County, had a reported 30 fentanyl overdose cases last year.

Police reports in Twin Rivers, Mercer County, included over 100 arrests related to drug possession and distribution in the past year.

In Mercer County, including Twin Rivers, there has been a steady 15% rise in youth substance abuse cases over the past five years.

Drug abuse treatment admissions in Twin Rivers, Mercer County, rose by 7% according to the latest state health department report.

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 Twin Rivers, NJ & Drug Testing Policies

Employers in Twin Rivers, NJ, are adopting stringent drug testing policies to maintain a safe working environment. Many companies are aligning their policies with the guidelines provided by the Occupational Safety and Health Administration (OSHA) to discourage substance abuse among employees and ensure productivity.

Local businesses often implement pre-employment drug screenings and random drug tests to deter drug use. These measures aim to comply with both state and federal regulations, ensuring a drug-free workplace. Employers are also encouraged to provide support to employees seeking help for substance abuse through confidential assistance programs.

Government Efforts with Drug Problems in Twin Rivers, NJ

The government of Twin Rivers, NJ, has been proactive in combating drug abuse. Initiatives include educational programs in schools and community centers aimed at preventive education. The state's support, via agencies such as New Jersey Department of Health, focuses on treatment and recovery efforts.

Local law enforcement works closely with state programs like the Governor’s Council on Alcoholism and Drug Abuse to enhance community safety and reduce drug-related issues. Efforts are continually made to increase public awareness and access to rehabilitation services throughout Mercer County, including Twin Rivers.

Local Drug Busts & News in Twin Rivers, NJ

In Twin Rivers, NJ, a significant drug bust recently took place, resulting in the seizure of large quantities of narcotics. Local law enforcement collaborated with federal agencies to dismantle a drug trafficking network operating in the region. This coordinated effort aims to disrupt the supply chain and reduce drug-related activities in the community, marking a crucial step towards ensuring public safety.

Authorities in Twin Rivers uncovered a clandestine laboratory used for producing synthetic drugs. The discovery was made following an anonymous tip-off that led to a months-long investigation. The operation resulted in several arrests and the confiscation of equipment and chemicals used in the manufacturing process. The event has raised awareness about the dangers of synthetic drugs in the area.

Community members in Twin Rivers have been actively participating in local initiatives to combat the rise of drug-related issues. Recent events include educational workshops and seminars aimed at raising awareness about the dangers of drug abuse and promoting preventive measures. These efforts highlight the community's dedication to creating a safer environment for all residents.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Twin Rivers, 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

Recovery Centers of America

NJ Department of Health - Integrated Health

New Jersey Prevention Network

Mercer Council on Alcoholism and Drug Addiction

PerformCare New Jersey

Gateway Foundation New Jersey

Narcotics Anonymous - New Jersey Meetings

Alcohol and Drug Abuse Services - NJ

New Jersey Recovery Resources

Twin Rivers Counseling

Twin Rivers Drug Testing

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

Twin Rivers DOT Drug Testing

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

Twin Rivers DNA Testing

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

Twin Rivers Industry Training

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

Twin Rivers Hair Drug Testing

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

Twin Rivers Alcohol Testing

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

Twin Rivers Drug Testing Services

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

Twin Rivers 5 Panel Drug Test

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

Twin Rivers 10 Panel Drug Test

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

Twin Rivers On Site Drug Testing

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

Twin Rivers DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Twin Rivers, 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