Drug Testing Locations - Devore, CA

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

37 Drug-Testing Centers in Devore

Minutes Away, Test Today

1805 Medical Center Dr7.42 miles

1805 Medical Center Dr
San Bernardino, CA 92411

425 E Foothill Blvd7.89 miles

425 E Foothill Blvd
Rialto, CA 92376

742 W Highland Ave8.03 miles

742 W Highland Ave
San Bernardino, CA 92405

2101 N Waterman Ave8.81 miles

2101 N Waterman Ave
San Bernardino, CA 92404

2150 N Waterman Ave Ste 100b,8.98 miles

2150 N Waterman Ave Ste 100b,
San Bernardino, CA 92404

399 E. Highland Ave. Ste 5109.07 miles

399 E. Highland Ave. Ste 510
San Bernardino, CA 92404

9961 Sierra Ave Fl 610.06 miles

9961 Sierra Ave Fl 6
Fontana, CA 92335

290 N 10th St Ste 10011.27 miles

290 N 10th St Ste 100
Colton, CA 92324

7777 Milliken Ave Ste A11.45 miles

7777 Milliken Ave Ste A
Rancho Cucamonga, CA 91730

10444 Live Oak Ave11.50 miles

10444 Live Oak Ave
Fontana, CA 92337

7798 Cherry Ave11.53 miles

7798 Cherry Ave
Fontana, CA 92336

14384 Slover Ave11.77 miles

14384 Slover Ave
Fontana, CA 92337

328 Commercial Rd 0ste 10111.87 miles

328 Commercial Rd 0ste 101
San Bernardino, CA 92408

1850 S Waterman Ave11.87 miles

1850 S Waterman Ave
San Bernardino, CA 92408

9300 Santa Anita Ave Ste 10412.05 miles

9300 Santa Anita Ave Ste 104
Rancho Cucamonga, CA 91730

1461 E Cooley Dr Ste 20012.15 miles

1461 E Cooley Dr Ste 200
Colton, CA 92324

10841 White Oak Ave12.19 miles

10841 White Oak Ave
Rancho Cucamonga, CA 91730

1894 Commercenter W Ste 10612.23 miles

1894 Commercenter W Ste 106
San Bernardino, CA 92408

10801 Foothill Blvd, Ste 10512.29 miles

10801 Foothill Blvd, Ste 105
Rancho Cucamonga, CA 91730

935 S Mount Vernon Ave Ste 10112.33 miles

935 S Mount Vernon Ave Ste 101
Colton, CA 92324

9695 Baseline Rd12.47 miles

9695 Baseline Rd
Rancho Cucamonga, CA 91730

850 E Washington St12.62 miles

850 E Washington St
Colton, CA 92324

295 E Caroline St Ste D112.81 miles

295 E Caroline St Ste D1
San Bernardino, CA 92408

9405 Fairway View Pl12.90 miles

9405 Fairway View Pl
Rancho Cucamonga, CA 91730

8805 Haven Ave Ste 10013.15 miles

8805 Haven Ave Ste 100
Rancho Cucamonga, CA 91730

8408 Thoroughbred St13.53 miles

8408 Thoroughbred St
Alta Loma, CA 91701

4325 E Guasti Rd13.79 miles

4325 E Guasti Rd
Ontario, CA 91761

59 S Milliken Ave Ste 10013.91 miles

59 S Milliken Ave Ste 100
Ontario, CA 91761

402 S Milliken Ave Ste E214.06 miles

402 S Milliken Ave Ste E2
Ontario, CA 91761

4045 E Guasti Rd Ste 21514.28 miles

4045 E Guasti Rd Ste 215
Ontario, CA 91761

3200 Inland Empire Blvd Ste 10014.42 miles

3200 Inland Empire Blvd Ste 100
Ontario, CA 91764

1101 S Milliken Ave Ste C14.46 miles

1101 S Milliken Ave Ste C
Ontario, CA 91761

25455 Barton Rd Ste A10614.52 miles

25455 Barton Rd Ste A106
Loma Linda, CA 92354

12821 Main St Ste 14014.57 miles

12821 Main St Ste 140
Hesperia, CA 92345

599 Inland Ctr Ste 10514.60 miles

599 Inland Ctr Ste 105
San Bernardino, CA 92408

2920 Inland Empire Blvd Ste 10814.72 miles

2920 Inland Empire Blvd Ste 108
Ontario, CA 91764

25805 Barton Rd Ste A-104,14.84 miles

25805 Barton Rd Ste A-104,
Loma Linda, CA 92354

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers a wide range of drug and alcohol testing services across our 37 convenient locations in Devore, California. Our offerings include DOT and non-DOT urine drug assessments, breath alcohol evaluations, EtG alcohol tests, and hair follicle drug analysis, accommodating individuals, employers, and legal purposes. Devore, CA services also feature speedy testing outcomes and SAMSA-certified lab evaluations, with most centers a short distance from you. Additional provisions encompass Occupational Health assessments, Clinical testing, and Background Verification.

Dial (800) 221-4291 or sign up online to schedule your test. Pick your desired test and a nearby facility—available for personal, employee-related, or third-party testing. The setup is Fast and Easy: reach our scheduling team by phone or set up your appointment online anytime. Enjoy a hassle-free, intuitive process for setting up drug testing in Devore near you.

* 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.

Devore, CA Drug Testing

Drug Testing Services Available at Our Devore, CA Labs:

At our Devore 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 Devore, CA

Devore, California Statistics

Devore, CA, located in San Bernardino County, experienced a 12% increase in drug-related crimes from 2019 to 2021.

In Devore, San Bernardino County, opioid-related hospitalizations rose by 5% from 2020 to 2022.

San Bernardino County reported that 15% of all drug abuse cases in 2022 were from Devore, CA.

Devore, CA, saw a 7% rise in methamphetamine seizures in San Bernardino County from 2021 to 2023.

In 2023, Devore, CA, accounted for 8% of all drug rehabilitation admissions in San Bernardino County.

The juvenile drug arrest rate in Devore, CA, has stabilized since 2021, according to data from San Bernardino County.

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 Devore, CA & Drug Testing Policies

Employers in Devore, CA are increasingly vigilant in maintaining drug-free workplaces. Many businesses have implemented random drug testing policies following federal guidelines. Employers collaborate with services like the Wage and Hour Division of the U.S. Department of Labor to ensure compliance with labor laws while implementing these policies.

Drug testing policies typically include pre-employment, post-accident, and reasonable suspicion testing. Companies in San Bernardino County often use third-party testing agencies to maintain impartiality. Educating employees about workplace expectations and supporting workers needing assistance is also a priority for many employers in Devore.

Government Efforts with Drug Problems in Devore, CA

The government of San Bernardino County is actively working to combat drug problems in Devore, CA. The local government has increased funding to support community programs aimed at reducing drug abuse rates. San Bernardino County Department of Behavioral Health offers various resources for those seeking help. The federal government also supports initiatives through grants and partnerships with local agencies to address drug misuse.

Collaboration between local law enforcement and public health departments has improved the efficiency of programs in Devore. Initiatives such as Narcan distribution are critical in preventing opioid overdoses. Moreover, the San Bernardino County Sheriff's Department's involvement in education programs helps prevent initial drug exposure. Check the San Bernardino County Sheriff's Department for more details on their efforts.

Local Drug Busts & News in Devore, CA

In 2022, a significant drug bust occurred in Devore, CA, involving multiple law enforcement agencies seizing a large quantity of methamphetamine. This event highlighted the ongoing challenge posed by drug trafficking in the region, prompting greater coordination among local authorities. The Drug Enforcement Administration frequently collaborates with local law enforcement to address such cases effectively.

Devore also hosts community events focused on drug prevention and education. Awareness campaigns are organized annually to inform residents about the dangers of drug abuse and provide information on accessing local rehabilitation facilities. These events are part of broader efforts by the San Bernardino County community to tackle drug-related issues comprehensively.

Occupational Health Services

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

California DOT/Non DOT Physicals

California Vision Tests

California Audiograms

California Respirator Fit Tests

California Lift Tests

California Background Checks

Resources & Citations

SAMHSA National Helpline

California o-drug Dashboard

California Department of Public Health

San Bernardino County Behavioral Health

Lakehouse Recovery Center

Tarzana Treatment Centers

Riverside Community Counseling

Recovery Centers of America - Riverside

Pomona Valley Health Centers

San Bernardino County Sheriff's Department

Devore Drug Testing

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

Devore DOT Drug Testing

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

Devore DNA Testing

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

Devore Industry Training

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

Devore Hair Drug Testing

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

Devore Alcohol Testing

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

Devore Drug Testing Services

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

Devore 5 Panel Drug Test

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

Devore 10 Panel Drug Test

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

Devore On Site Drug Testing

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

Devore DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Devore, 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

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

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

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

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025


(800) 221-4291