Drug Testing Locations - Bloomfield, CA

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

35 Drug-Testing Centers in Bloomfield

Minutes Away, Test Today

652 Petaluma Ave Ste C6.19 miles

652 Petaluma Ave Ste C
Sebastopol, CA 95472

6800 Palm Avenue, Suite G6.22 miles

6800 Palm Avenue, Suite G
Sebastopol, CA 95472

6025 Labath Ave Ste 1047.52 miles

6025 Labath Ave Ste 104
Rohnert Park, CA 94928

5900 State Farm Dr8.31 miles

5900 State Farm Dr
Rohnert Park, CA 94928

6174 State Farm Dr8.31 miles

6174 State Farm Dr
Rohnert Park, CA 94928

1370 Medical Center Dr Ste B9.41 miles

1370 Medical Center Dr Ste B
Rohnert Park, CA 94928

1287 Fulton Rd10.56 miles

1287 Fulton Rd
Santa Rosa, CA 95401

1221 N Dutton Ave11.59 miles

1221 N Dutton Ave
Santa Rosa, CA 95401

349 College Ave11.69 miles

349 College Ave
Santa Rosa, CA 95401

990 Sonoma Ave,12.06 miles

990 Sonoma Ave,
Santa Rosa, CA 95404

709 Petaluma Blvd N12.10 miles

709 Petaluma Blvd N
Petaluma, CA 94952

1111 Sonoma Ave Ste 12112.21 miles

1111 Sonoma Ave Ste 121
Santa Rosa, CA 95405

153 Lynch Creek Way12.38 miles

153 Lynch Creek Way
Petaluma, CA 94954

151 Lynch Creek Way12.38 miles

151 Lynch Creek Way
Petaluma, CA 94954

400 N Mcdowell Blvd12.42 miles

400 N Mcdowell Blvd
Petaluma, CA 94954

1550 Professional Drive, Suite B12.50 miles

1550 Professional Drive, Suite B
Petaluma, CA 94954

3975 Old Redwood Hwy Ste 15213.54 miles

3975 Old Redwood Hwy Ste 152
Santa Rosa, CA 95403

3650 Westwind Blvd Po Box 568014.35 miles

3650 Westwind Blvd Po Box 5680
Santa Rosa, CA 95403

20 Elaine Dr14.69 miles

20 Elaine Dr
Santa Rosa, CA 95409

3900 Lakeville Hwy15.40 miles

3900 Lakeville Hwy
Petaluma, CA 94954

8465 Old Redwood Hwy Ste 40016.34 miles

8465 Old Redwood Hwy Ste 400
Windsor, CA 95492

347 Andrieux St20.92 miles

347 Andrieux St
Sonoma, CA 95476

180 Rowland Way21.52 miles

180 Rowland Way
Novato, CA 94945

421 March Ave, Ste C21.87 miles

421 March Ave, Ste C
Healdsburg, CA 95448

1375 University St21.90 miles

1375 University St
Healdsburg, CA 95448

99 Montecillo Rd Mob 125.51 miles

99 Montecillo Rd Mob 1
San Rafael, CA 94903

10 Woodland Rd25.94 miles

10 Woodland Rd
Saint Helena, CA 94574

1125 Sir Francis Drake Blvd Ste N29.12 miles

1125 Sir Francis Drake Blvd Ste N
Kentfield, CA 94904

3285 Claremont Way Fl 229.67 miles

3285 Claremont Way Fl 2
Napa, CA 94558

1000 Trancas St30.00 miles

1000 Trancas St
Napa, CA 94558

3260 Beard Road, Suite A30.08 miles

3260 Beard Road, Suite A
Napa, CA 94558

3435 Valle Verde Dr Ste B30.17 miles

3435 Valle Verde Dr Ste B
Napa, CA 94558

250 Bon Air Rd30.40 miles

250 Bon Air Rd
Greenbrae, CA 94904

1300 South Eliseo Drive, Suite 10130.46 miles

1300 South Eliseo Drive, Suite 101
Greenbrae, CA 94904

1321 S Eliseo Dr 1st Fl30.48 miles

1321 S Eliseo Dr 1st Fl
Greenbrae, CA 94904

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers a full range of drug and alcohol testing services at our 35 testing facilities around Bloomfield, California. We conduct both DOT and non-DOT urine drug screenings, breath alcohol tests, EtG alcohol testing, and hair drug analysis for individuals, employers, and legal compliance. Our Bloomfield, CA centers offer fast-result testing and SAMSA-certified lab assessments. With most locations conveniently close to your home or workplace, same-day service is possible. We also provide Occupational Health Testing, Clinical Testing, and Background Checks.

To arrange a test, call (800) 221-4291 or register on our website. Just select your desired test and pick a nearby site—testing can be for you, your staff, or another individual. Scheduling is quick and simple via phone with our team or online 24/7. Our efficient, intuitive system makes it easy to set up a drug test near Bloomfield without hassle.

* 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.

Bloomfield, CA Drug Testing

Drug Testing Services Available at Our Bloomfield, CA Labs:

At our Bloomfield 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 Bloomfield, CA

Bloomfield, California Statistics

In Bloomfield, CA, part of Sonoma County, approximately 5% of the population reported illicit drug use in the past year.

Sonoma County's Bloomfield saw a 15% increase in opioid-related emergency room visits in 2022.

Over 30% of drug-related arrests in Bloomfield, CA involved individuals aged 18-25.

Methamphetamine is one of the most commonly abused drugs in Bloomfield, Sonoma County, with a reported 10% increase in 2021.

In Bloomfield, Sonoma County, drug-related deaths have increased by 20% over the last five years.

Sonoma County's Bloomfield reported an increase in drug treatment admissions, particularly for heroin and methamphetamines, in 2022.

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 Bloomfield, CA & Drug Testing Policies

In Bloomfield, CA, employers are implementing stricter drug testing policies to ensure a safe and productive work environment. Some local businesses have adopted random drug testing policies, which help detect and deter drug use among employees.

The state of California provides guidelines for drug testing, urging employers to disclose their drug testing policies to employees. Information about workplace drug policies can be found on the California Department of Industrial Relations website.

Many Bloomfield employers also offer Employee Assistance Programs (EAPs) to help employees struggling with substance abuse. EAPs provide resources and support for addiction treatment, encouraging a healthier and more supportive workplace.

Government Efforts with Drug Problems in Bloomfield, CA

Government efforts in Bloomfield, CA, a part of Sonoma County, have intensified to combat drug problems. Collaborative initiatives by local authorities and the Sonoma County Health Department focus on prevention and education. They offer programs to increase awareness, reduce stigma, and promote healthier lifestyles.

The federal government has also provided support to Bloomfield by funding drug prevention and treatment programs. Agencies like the Substance Abuse and Mental Health Services Administration aim to reduce substance abuse through comprehensive services. These programs work to support individuals and communities in need.

Local Drug Busts & News in Bloomfield, CA

Recent drug busts in Bloomfield, CA have targeted the distribution of methamphetamines and opioids. Local law enforcement agencies, along with task forces, successfully dismantled several drug rings operating in Sonoma County.

In 2022, a significant operation resulted in the seizure of over $1 million worth of illegal drugs in Bloomfield. This effort was a collaboration between Bloomfield police and the Drug Enforcement Administration, highlighting the ongoing fight against drug trafficking in the region.

Occupational Health Services

Accredited Drug Testing offers fast, reliable employment screening services in Bloomfield, 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

ADP California Substance Use Services

Partnership for Safe & Healthy Sonoma County

California Healthline - Substance Abuse

West County Community Services

Sonoma County Behavioral Health

Sonoma County District Attorney

West Dry Creek Association

Sutter County Public Health

Bachhaus Recovery

Drug Helpline

Bloomfield Drug Testing

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

Bloomfield DOT Drug Testing

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

Bloomfield DNA Testing

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

Bloomfield Industry Training

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

Bloomfield Hair Drug Testing

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

Bloomfield Alcohol Testing

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

Bloomfield Drug Testing Services

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

Bloomfield 5 Panel Drug Test

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

Bloomfield 10 Panel Drug Test

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

Bloomfield On Site Drug Testing

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

Bloomfield DOT Physicals

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