Drug Testing Locations - Spring Valley, CA

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

36 Drug-Testing Centers in Spring Valley

Minutes Away, Test Today

5103 Garfield St,1.92 miles

5103 Garfield St,
La Mesa, CA 91941

5525 Grossmont Center Dr Ste 6012.56 miles

5525 Grossmont Center Dr Ste 601
La Mesa, CA 91942

8090 Parkway Dr2.57 miles

8090 Parkway Dr
La Mesa, CA 91942

9745 Prospect Ave Ste 1006.02 miles

9745 Prospect Ave Ste 100
Santee, CA 92071

1625 E Main St Ste 1006.32 miles

1625 E Main St Ste 100
El Cajon, CA 92021

2400 E 4th St6.35 miles

2400 E 4th St
National City, CA 91950

1625 E Main St Ste 2036.41 miles

1625 E Main St Ste 203
El Cajon, CA 92021

4647 Zion Ave Fl 16.48 miles

4647 Zion Ave Fl 1
San Diego, CA 92120

1000 Euclid Ave Ste B6.50 miles

1000 Euclid Ave Ste B
National City, CA 91950

891 Kuhn Dr Ste 1116.57 miles

891 Kuhn Dr Ste 111
Chula Vista, CA 91914

820 Jamachard Dr Ste 1037.21 miles

820 Jamachard Dr Ste 103
El Cajon, CA 92019

88 E Bonita Rd Ste E7.77 miles

88 E Bonita Rd Ste E
Chula Vista, CA 91910

525 3rd Ave Second Floor8.14 miles

525 3rd Ave Second Floor
Chula Vista, CA 91910

408 W 8th St8.25 miles

408 W 8th St
National City, CA 91950

102 Mile Of Cars Way8.34 miles

102 Mile Of Cars Way
National City, CA 91950

2667 Camino Del Rio S Ste 100h8.58 miles

2667 Camino Del Rio S Ste 100h
San Diego, CA 92108

2815 Camino Del Rio S Ste 1a8.58 miles

2815 Camino Del Rio S Ste 1a
San Diego, CA 92108

3505 Camino Del Rio S Ste 2088.58 miles

3505 Camino Del Rio S Ste 208
San Diego, CA 92108

4510 Viewridge Ave Occupational Medicine Business Office8.99 miles

4510 Viewridge Ave Occupational Medicine Business Office
San Diego, CA 92123

374 H St. Ste 1039.04 miles

374 H St. Ste 103
Chula Vista, CA 91910

480 4th Ave Ste 101,9.07 miles

480 4th Ave Ste 101,
Chula Vista, CA 91910

5333 Mission Center Rd Ste 1009.10 miles

5333 Mission Center Rd Ste 100
San Diego, CA 92108

435 H St9.15 miles

435 H St
Chula Vista, CA 91910

3969 4th Ave Ste 3029.44 miles

3969 4th Ave Ste 302
San Diego, CA 92103

3930 4th Ave Ste 2009.47 miles

3930 4th Ave Ste 200
San Diego, CA 92103

330 Lewis St Ste 1009.48 miles

330 Lewis St Ste 100
San Diego, CA 92103

300 Fir St9.58 miles

300 Fir St
San Diego, CA 92101

200 W Arbor Dr9.70 miles

200 W Arbor Dr
San Diego, CA 92103

8008 Frost St Ste 1069.72 miles

8008 Frost St Ste 106
San Diego, CA 92123

5575 Ruffin Rd Ste 1009.73 miles

5575 Ruffin Rd Ste 100
San Diego, CA 92123

5575 Ruffin Rd Ste 2309.73 miles

5575 Ruffin Rd Ste 230
San Diego, CA 92123

9620 Chesapeake Dr Ste 1049.76 miles

9620 Chesapeake Dr Ste 104
San Diego, CA 92123

2020 Genesee Ave 2nd Floor9.77 miles

2020 Genesee Ave 2nd Floor
San Diego, CA 92123

250 Market St9.77 miles

250 Market St
San Diego, CA 92101

7901 Frost St9.79 miles

7901 Frost St
San Diego, CA 92123

7930 Frost St Ste 4069.80 miles

7930 Frost St Ste 406
San Diego, CA 92123

Employment, DOT, Court Ordered, Probation, Family

At our 36 locations throughout the Spring Valley, California area, Accredited Drug Testing provides a wide range of drug and alcohol screening services. Our offerings include both DOT and non-DOT urine tests, breath alcohol assessments, EtG alcohol detection, and hair drug tests suitable for individuals, employers, or legal purposes. Located conveniently within Spring Valley, CA, we ensure quick results through SAMSA certified lab evaluations and provide same-day services. Numerous sites are just a quick commute from your home or workplace. We also offer Occupational Health Testing, Clinical Analysis, and Background Screening.

Reach us at (800) 221-4291 or register online. Pick your test and choose a nearby facility—testing is accessible for personal use, employee assessments, or others. Scheduling is swift and straightforward; connect with our scheduling team or set up your test online any time of the day. With our seamless process, conducting drug tests near Spring Valley is made exceptionally convenient.

* 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.

Spring Valley, CA Drug Testing

Drug Testing Services Available at Our Spring Valley, CA Labs:

At our Spring Valley 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 Spring Valley, CA

Spring Valley, California Statistics

In 2020, Spring Valley, CA, in San Diego County recorded 250 drug-related arrests.

A survey revealed that 15% of high school students in Spring Valley, CA, experimented with drugs in 2021.

Spring Valley, CA, saw a 20% increase in opioid overdoses in 2021 as per San Diego County reports.

In San Diego County, where Spring Valley, CA is located, methamphetamine was involved in over 50% of drug-related deaths in 2022.

The 2021 data indicate that 30% of drug treatment admissions in Spring Valley, CA, involved heroin.

In 2022, San Diego County recorded a 10% rise in drug-impaired driving incidents including in Spring Valley, CA.

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 Spring Valley, CA & Drug Testing Policies

Employers in Spring Valley, CA, are increasingly adopting strict drug testing policies to ensure workplace safety and productivity. These policies typically involve pre-employment screenings and random testing for current employees. State law, however, ensures that drug testing is conducted in a manner that respects employee privacy.

Companies often collaborate with third-party testing agencies and refer to the guidelines provided by the California Department of Industrial Relations. Many employers are also committed to providing resources and support for employees struggling with substance abuse, including access to Employee Assistance Programs.

Government Efforts with Drug Problems in Spring Valley, CA

The government has been actively addressing the drug problems in Spring Valley, CA, through various initiatives. Local authorities have partnered with agencies like the San Diego County Health and Human Services Agency to implement community-based programs aimed at prevention and treatment.

Furthermore, the state has increased funding towards drug abuse education and rehabilitation services in Spring Valley. Collaboration with federal agencies such as the DEA has also been intensified to combat drug trafficking and distribution networks in this area.

Local Drug Busts & News in Spring Valley, CA

In recent weeks, Spring Valley has witnessed several significant drug busts, leading to increased vigilance within the community. Law enforcement agencies have ramped up efforts, resulting in multiple arrests and the confiscation of substantial quantities of illegal substances. These operations underscore the persistent challenges faced by the area in combating drug trafficking and ensuring public safety.

The Spring Valley Police Department has been collaborating with federal agencies to address the growing drug problem in the region. This joint initiative has culminated in the apprehension of key figures in the local drug trade. The success of these operations has been attributed to improved intelligence sharing and a commitment to dismantling organized crime networks that have long plagued the community.

Community leaders in Spring Valley have responded to the recent drug-related events by organizing forums aimed at educating residents about the dangers of substance abuse. These initiatives seek to foster a supportive environment for those affected by addiction, offering resources and support to help combat this ongoing issue. The collective effort of local organizations continues to be a beacon of hope for many.

Despite the recent successes in drug busts, Spring Valley remains vigilant, as the drug trade adapts to increased enforcement measures. Law enforcement is continually updating its strategies, incorporating the latest technology and methodologies to stay ahead of traffickers. The community's resilience plays a crucial role in maintaining pressure on illegal operations, striving for a safer environment for all residents.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Spring Valley, 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

San Diego County Drug & Alcohol Services

San Diego Family Justice Center

San Diego Harbor Police Department

Alcoholics Anonymous - Spring Valley

San Diego County District Attorney

San Diego Harm Reduction Coalition

Mental Health Systems San Diego

Alcohol & Drug Foundation San Diego

Casa Pacifica Centers for Children and Families

San Diego County Sheriff's Department

Spring Valley Drug Testing

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

Spring Valley DOT Drug Testing

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

Spring Valley DNA Testing

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

Spring Valley Industry Training

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

Spring Valley Hair Drug Testing

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

Spring Valley Alcohol Testing

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

Spring Valley Drug Testing Services

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

Spring Valley 5 Panel Drug Test

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

Spring Valley 10 Panel Drug Test

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

Spring Valley On Site Drug Testing

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

Spring Valley DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Spring Valley, 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