Drug Testing Locations - Monterey Park, CA

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

40 Drug-Testing Centers in Monterey Park

Minutes Away, Test Today

100 S Raymond Ave2.26 miles

100 S Raymond Ave
Alhambra, CA 91801

940 E Main St2.57 miles

940 E Main St
Alhambra, CA 91801

2300 W Beverly Blvd2.85 miles

2300 W Beverly Blvd
Montebello, CA 90640

416 W Las Tunas Dr, Ste 2042.93 miles

416 W Las Tunas Dr, Ste 204
San Gabriel, CA 91776

330 W. Las Tunas Dr. Ste 22.96 miles

330 W. Las Tunas Dr. Ste 2
San Gabriel, CA 91776

9350 Flair Dr Ste 1023.37 miles

9350 Flair Dr Ste 102
El Monte, CA 91731

309 W Beverly Blvd3.45 miles

309 W Beverly Blvd
Montebello, CA 90640

3144 Santa Anita Ave Ste 2054.59 miles

3144 Santa Anita Ave Ste 205
El Monte, CA 91733

6538 Telegraph Rd4.80 miles

6538 Telegraph Rd
Los Angeles, CA 90040

2476 S Atlantic Blvd4.92 miles

2476 S Atlantic Blvd
Commerce, CA 90040

50 Alessandro Pl. Suite A104.99 miles

50 Alessandro Pl. Suite A10
Pasadena, CA 91105

100 W California Blvd5.34 miles

100 W California Blvd
Pasadena, CA 91105

3430 Garfield Ave5.51 miles

3430 Garfield Ave
Los Angeles, CA 90040

4500 Riverview Ave5.51 miles

4500 Riverview Ave
El Monte, CA 91731

960 E Green St, Ste 1645.67 miles

960 E Green St, Ste 164
Pasadena, CA 91106

1750 E Colorado Blvd5.77 miles

1750 E Colorado Blvd
Pasadena, CA 91106

3364 E Slauson Ave5.97 miles

3364 E Slauson Ave
Vernon, CA 90058

12801 Crossroads Pkwy S Ste 1506.01 miles

12801 Crossroads Pkwy S Ste 150
City Of Industry, CA 91746

117 E Live Oak Ave Ste 1016.32 miles

117 E Live Oak Ave Ste 101
Arcadia, CA 91006

124 N Vignes St6.43 miles

124 N Vignes St
Los Angeles, CA 90012

3851 S Soto St6.59 miles

3851 S Soto St
Vernon, CA 90058

3688 S Soto St6.59 miles

3688 S Soto St
Vernon, CA 90058

823 N Broadway6.61 miles

823 N Broadway
Los Angeles, CA 90012

8337 Telegraph Rd Ste 1046.80 miles

8337 Telegraph Rd Ste 104
Pico Rivera, CA 90660

420 E 3rd St Ste 802,6.91 miles

420 E 3rd St Ste 802,
Los Angeles, CA 90013

56 E Duarte Rd7.07 miles

56 E Duarte Rd
Arcadia, CA 91006

4580 Pacific Blvd7.21 miles

4580 Pacific Blvd
Vernon, CA 90058

1907 E Washington Blvd7.28 miles

1907 E Washington Blvd
Los Angeles, CA 90021

333 S Hope St Ste C1457.47 miles

333 S Hope St Ste C145
Los Angeles, CA 90071

132 S Beaudry Ave7.53 miles

132 S Beaudry Ave
Los Angeles, CA 90012

12462 Putnam St Ste 4027.72 miles

12462 Putnam St Ste 402
Whittier, CA 90602

12385 Washington Blvd7.81 miles

12385 Washington Blvd
Whittier, CA 90606

12401 Washington Blvd7.84 miles

12401 Washington Blvd
Whittier, CA 90602

6529 Seville Ave8.06 miles

6529 Seville Ave
Huntington Park, CA 90255

1127 Wilshire Blvd Ste 203&204,8.12 miles

1127 Wilshire Blvd Ste 203&204,
Los Angeles, CA 90017

1225 Wilshire Blvd8.18 miles

1225 Wilshire Blvd
Los Angeles, CA 90017

929 Georgia St8.27 miles

929 Georgia St
Los Angeles, CA 90015

1400 S Grand Ave Ste 6128.34 miles

1400 S Grand Ave Ste 612
Los Angeles, CA 90015

1313 W 8th St Ste 1008.42 miles

1313 W 8th St Ste 100
Los Angeles, CA 90017

801 S Chevy Chase Dr8.43 miles

801 S Chevy Chase Dr
Glendale, CA 91205

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers extensive substance screening services at 40 locations around Monterey Park, CA. These facilities offer both DOT and non-DOT urine analysis, breath alcohol assessments, EtG alcohol evaluations, and hair drug screenings for personal, business, and judicial requirements. Our Monterey Park, CA centers provide expeditious testing with SAMSA-approved labs for prompt results, offering immediate appointments, and most locations are conveniently close to residences or workplaces. Additional offerings include Occupational Health Exams, Clinical Evaluations, and Background Verifications.

Dial (800) 221-4291 or register via our online platform. Pick your desired test and pinpoint a nearby facility—testing services are accessible for you, employees, or third parties. The scheduling process is straightforward and efficient; reach our team by phone or book online anytime. Our simple interface ensures hassle-free arrangement of drug testing in and around Monterey Park.

* 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.

Monterey Park, CA Drug Testing

Drug Testing Services Available at Our Monterey Park, CA Labs:

At our Monterey Park 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 Monterey Park, CA

Monterey Park, California Statistics

In Monterey Park, CA, located within Los Angeles County, there was a reported 15% increase in drug-related incidents over the last year according to local law enforcement.

The majority of drug abuse cases in Monterey Park, CA, involve methamphetamine, making up approximately 40% of all cases in the city.

Monterey Park, CA, experienced a 10% decline in juvenile drug abuse cases in the past 12 months, as per Los Angeles County health reports.

In Los Angeles County, where Monterey Park is situated, opioid-related hospital admissions rose by 8% last year.

According to city health services in Monterey Park, CA, over 60% of individuals seeking treatment for substance abuse were male.

Monterey Park, CA, reported that 30% of its drug-related arrests were linked to prescription drug misuse.

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 Monterey Park, CA & Drug Testing Policies

Employers in Monterey Park, CA, have been increasingly adopting stringent drug testing policies to ensure a safe and productive work environment. Many local businesses have partnered with organizations like the California Chamber of Commerce to develop comprehensive drug-free workplace policies that include regular testing and employee assistance programs.

The use of pre-employment and random drug tests has become more prevalent, especially in industries with safety-sensitive positions. Employers are also leveraging resources from the Division of Labor Standards Enforcement (DLSE) to ensure compliance with state laws regarding employee drug testing and privacy.

Furthermore, initiatives to increase awareness and education about substance abuse are being adopted by local businesses. This includes seminars, workshops, and providing access to support networks, ensuring that employees receive the necessary guidance and care if they struggle with substance abuse issues.

Government Efforts with Drug Problems in Monterey Park, CA

The government of Monterey Park, CA, along with Los Angeles County, has been actively developing and implementing various programs to combat drug abuse. These efforts include partnerships with local health organizations to provide education and outreach services. The city's initiatives also involve collaboration with federal entities such as the Substance Abuse and Mental Health Services Administration (SAMHSA) to access broader resources and support.

Additionally, Monterey Park is involved in state-level task forces, working with the California Department of Health Care Services to improve access to treatment facilities. The city is committed to enhancing community policing efforts to prevent drug trafficking and misuse, including participating in the Los Angeles County's broader initiatives against opioid abuse.

Local Drug Busts & News in Monterey Park, CA

In a significant development, local law enforcement agencies recently conducted a large-scale drug bust in Monterey Park, CA. Officers uncovered a substantial stash of illicit substances during a strategic raid, disrupting a major distribution network. This operation was part of a broader initiative to curb drug-related activities in the community, emphasizing the persistent efforts of local authorities to maintain public safety.

Working in collaboration with federal partners, the Monterey Park police have enhanced their investigative capabilities, leading to a series of successful operations. Recent data indicates a decline in drug trafficking incidents, highlighting the effectiveness of these targeted interventions. The community continues to support these efforts, recognizing the positive impact on neighborhood security and quality of life.

Community outreach programs have been instrumental in complementing law enforcement efforts. By educating residents on the dangers of substance abuse and promoting rehabilitation services, Monterey Park aims to address the root causes of drug-related issues. These initiatives encourage active community participation, fostering a more resilient and informed populace.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Monterey Park, 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

Choose Help

Addiction Center

California Healthline

Steven's County Health and Human Services

Drug Rehab

California Department of Corrections and Rehabilitation

Sober Recovery

Recovery.org

Los Angeles County Department of Public Health

Alcohol Policy NIAAA

Monterey Park Drug Testing

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

Monterey Park DOT Drug Testing

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

Monterey Park DNA Testing

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

Monterey Park Industry Training

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

Monterey Park Hair Drug Testing

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

Monterey Park Alcohol Testing

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

Monterey Park Drug Testing Services

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

Monterey Park 5 Panel Drug Test

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

Monterey Park 10 Panel Drug Test

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

Monterey Park On Site Drug Testing

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

Monterey Park DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Monterey Park, 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

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