Drug Testing Locations - Grossmont, CA

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

40 Drug-Testing Centers in Grossmont

Minutes Away, Test Today

5103 Garfield St,1.03 miles

5103 Garfield St,
La Mesa, CA 91941

5525 Grossmont Center Dr Ste 6011.21 miles

5525 Grossmont Center Dr Ste 601
La Mesa, CA 91942

8090 Parkway Dr1.97 miles

8090 Parkway Dr
La Mesa, CA 91942

9745 Prospect Ave Ste 1003.65 miles

9745 Prospect Ave Ste 100
Santee, CA 92071

1625 E Main St Ste 1004.50 miles

1625 E Main St Ste 100
El Cajon, CA 92021

1625 E Main St Ste 2034.59 miles

1625 E Main St Ste 203
El Cajon, CA 92021

4647 Zion Ave Fl 16.18 miles

4647 Zion Ave Fl 1
San Diego, CA 92120

820 Jamachard Dr Ste 1036.33 miles

820 Jamachard Dr Ste 103
El Cajon, CA 92019

2400 E 4th St8.38 miles

2400 E 4th St
National City, CA 91950

1000 Euclid Ave Ste B8.59 miles

1000 Euclid Ave Ste B
National City, CA 91950

4510 Viewridge Ave Occupational Medicine Business Office8.66 miles

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

891 Kuhn Dr Ste 1118.74 miles

891 Kuhn Dr Ste 111
Chula Vista, CA 91914

9620 Chesapeake Dr Ste 1048.88 miles

9620 Chesapeake Dr Ste 104
San Diego, CA 92123

2667 Camino Del Rio S Ste 100h8.89 miles

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

3505 Camino Del Rio S Ste 2088.89 miles

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

2815 Camino Del Rio S Ste 1a8.89 miles

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

5575 Ruffin Rd Ste 2308.89 miles

5575 Ruffin Rd Ste 230
San Diego, CA 92123

5575 Ruffin Rd Ste 1008.89 miles

5575 Ruffin Rd Ste 100
San Diego, CA 92123

5333 Mission Center Rd Ste 1009.57 miles

5333 Mission Center Rd Ste 100
San Diego, CA 92108

8008 Frost St Ste 1069.59 miles

8008 Frost St Ste 106
San Diego, CA 92123

7930 Frost St Ste 4069.67 miles

7930 Frost St Ste 406
San Diego, CA 92123

7901 Frost St9.67 miles

7901 Frost St
San Diego, CA 92123

2020 Genesee Ave 2nd Floor9.79 miles

2020 Genesee Ave 2nd Floor
San Diego, CA 92123

7995 Armour St9.94 miles

7995 Armour St
San Diego, CA 92111

88 E Bonita Rd Ste E10.08 miles

88 E Bonita Rd Ste E
Chula Vista, CA 91910

330 Lewis St Ste 10010.17 miles

330 Lewis St Ste 100
San Diego, CA 92103

3969 4th Ave Ste 30210.17 miles

3969 4th Ave Ste 302
San Diego, CA 92103

408 W 8th St10.19 miles

408 W 8th St
National City, CA 91950

3930 4th Ave Ste 20010.21 miles

3930 4th Ave Ste 200
San Diego, CA 92103

200 W Arbor Dr10.36 miles

200 W Arbor Dr
San Diego, CA 92103

7370 Opportunity Rd Ste G10.38 miles

7370 Opportunity Rd Ste G
San Diego, CA 92111

102 Mile Of Cars Way10.42 miles

102 Mile Of Cars Way
National City, CA 91950

525 3rd Ave Second Floor10.50 miles

525 3rd Ave Second Floor
Chula Vista, CA 91910

300 Fir St10.68 miles

300 Fir St
San Diego, CA 92101

250 Market St11.05 miles

250 Market St
San Diego, CA 92101

374 H St. Ste 10311.33 miles

374 H St. Ste 103
Chula Vista, CA 91910

480 4th Ave Ste 101,11.35 miles

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

435 H St11.43 miles

435 H St
Chula Vista, CA 91910

250 Prospect Pl11.89 miles

250 Prospect Pl
Coronado, CA 92118

7590 Miramar Rd Ste C11.95 miles

7590 Miramar Rd Ste C
San Diego, CA 92126

Employment, DOT, Court Ordered, Probation, Family

At Accredited Drug Testing, we deliver comprehensive drug and alcohol screening solutions at 40 convenient locations around Grossmont, CA. Our diverse testing services include both DOT and non-DOT urine drug tests, breath alcohol exams, EtG alcohol assessment, and hair drug screenings made for individuals, businesses, and legal requirements. Enjoy quick results and laboratory analysis at our SAMSA certified facilities. Many centers in Grossmont enable you to get tested rapidly, often just moments from your home or workplace. We also offer Occupational Health Checks, Clinical Testing, and Background Verification services.

Reach out at (800) 221-4291 or register on our website. Choose a test, pick a nearby center—whether it's for you, employees, or others. With swift and straightforward scheduling, simply contact our team or utilize our 24/7 online platform to arrange your test. Our streamlined system ensures easy drug testing organization in Grossmont.

* 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.

Grossmont, CA Drug Testing

Drug Testing Services Available at Our Grossmont, CA Labs:

At our Grossmont 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 Grossmont, CA

Grossmont, California Statistics

In Grossmont, CA, part of San Diego County, opioid-related hospitalizations rose by 15% in 2022.

Grossmont, CA experienced a 10% increase in methamphetamine-related incidents in 2022.

San Diego County's Grossmont area reported 200 drug-related arrests in 2022, reflecting a 5% increase.

In 2022, Grossmont, CA saw a 20% rise in fentanyl-related deaths, according to county health data.

Substance abuse treatment admissions in Grossmont, CA increased by 12% in 2022, reported by the San Diego Health Department.

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 Grossmont, CA & Drug Testing Policies

Employers in Grossmont, CA, are increasingly implementing drug testing policies to maintain a safe workplace and ensure employee health. Many companies adhere to guidelines set by the U.S. Department of Labor, which suggests reasonable suspicion, post-accident, and random drug testing policies for enhanced workplace safety. Local businesses often work with third-party testing agencies to conduct these screenings while complying with privacy and legal standards. For more details on these regulations, visit the U.S. Department of Labor website.

Government Efforts with Drug Problems in Grossmont, CA

The government of San Diego County, which includes Grossmont, CA, has implemented various strategies to tackle drug abuse. These include educational programs and early intervention initiatives aimed at preventing substance misuse. The San Diego County Health and Human Services Agency is actively involved in addressing these challenges through community partnerships and funding support for local treatment facilities.

Local Drug Busts & News in Grossmont, CA

In recent months, Grossmont, CA, has witnessed a series of notable drug-related events and local drug busts. For instance, a major operation led to the arrest of several individuals linked to a methamphetamine distribution ring. The operation involved collaboration between local law enforcement and federal agencies, highlighting the community's active efforts to stem drug trafficking. These initiatives aim to disrupt illegal activities and reduce the availability of harmful substances in the area.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Grossmont, 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 Behavioral Health Services

Crisis Center of Chaplaincy

Alcoholics Anonymous San Diego

San Diego Harm Reduction Coalition

NAMI San Diego

Turning Point Home San Diego

Pathways Community Services CA

Alpha Project San Diego

Grossmont Drug Testing

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

Grossmont DOT Drug Testing

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

Grossmont DNA Testing

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

Grossmont Industry Training

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

Grossmont Hair Drug Testing

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

Grossmont Alcohol Testing

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

Grossmont Drug Testing Services

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

Grossmont 5 Panel Drug Test

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

Grossmont 10 Panel Drug Test

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

Grossmont On Site Drug Testing

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

Grossmont DOT Physicals

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