Drug Testing Locations - Comstock Northwest, MI

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

34 Drug-Testing Centers in Comstock Northwest

Minutes Away, Test Today

5555 Gull Rd, Suite 2030.34 miles

5555 Gull Rd, Suite 203
Kalamazoo, MI 49048

1820 Shaffer St2.12 miles

1820 Shaffer St
Kalamazoo, MI 49048

1634 Gull Rd2.18 miles

1634 Gull Rd
Kalamazoo, MI 49048

1521 Gull Rd2.28 miles

1521 Gull Rd
Kalamazoo, MI 49048

117 W Paterson St3.48 miles

117 W Paterson St
Kalamazoo, MI 49007

2597 S Sprinkle Rd3.82 miles

2597 S Sprinkle Rd
Kalamazoo, MI 49001

601 John St3.90 miles

601 John St
Kalamazoo, MI 49007

820 John St Ste E-0124.02 miles

820 John St Ste E-012
Kalamazoo, MI 49001

1903 W Michigan Ave5.40 miles

1903 W Michigan Ave
Kalamazoo, MI 49008

3125 W Main St5.78 miles

3125 W Main St
Kalamazoo, MI 49006

2550 Airview Blvd5.78 miles

2550 Airview Blvd
Portage, MI 49002

5142 S Westnedge Ave8.89 miles

5142 S Westnedge Ave
Portage, MI 49002

6929 S Westnedge Ave8.89 miles

6929 S Westnedge Ave
Portage, MI 49002

245 W Centre Ave9.01 miles

245 W Centre Ave
Portage, MI 49024

6789 Elm Valley Dr9.16 miles

6789 Elm Valley Dr
Kalamazoo, MI 49009

7901 Angling Rd10.34 miles

7901 Angling Rd
Portage, MI 49024

5465 E T Ave11.23 miles

5465 E T Ave
Vicksburg, MI 49097

4651 Huron Trl12.66 miles

4651 Huron Trl
Battle Creek, MI 49037

13326 N Boulevard St13.28 miles

13326 N Boulevard St
Vicksburg, MI 49097

3600 Capital Ave Sw Ste 20617.09 miles

3600 Capital Ave Sw Ste 206
Battle Creek, MI 49015

5352 Beckley Rd17.17 miles

5352 Beckley Rd
Battle Creek, MI 49015

175 College St17.28 miles

175 College St
Battle Creek, MI 49037

126 College St Ste A17.30 miles

126 College St Ste A
Battle Creek, MI 49037

300 North Ave17.36 miles

300 North Ave
Battle Creek, MI 49017

391 S Shore Dr Ste 21617.47 miles

391 S Shore Dr Ste 216
Battle Creek, MI 49014

265 Fremont St17.58 miles

265 Fremont St
Battle Creek, MI 49017

842 E. Columbia Ave Ste 117.90 miles

842 E. Columbia Ave Ste 1
Battle Creek, MI 49014

25 Columbia Ave E18.59 miles

25 Columbia Ave E
Battle Creek, MI 49015

408 Hazen St20.50 miles

408 Hazen St
Paw Paw, MI 49079

404 Hazen St Ste 10020.50 miles

404 Hazen St Ste 100
Paw Paw, MI 49079

551 Linn St Ste 15022.01 miles

551 Linn St Ste 150
Allegan, MI 49010

551 Linn St Ste 22022.01 miles

551 Linn St Ste 220
Allegan, MI 49010

1009 W Green St24.96 miles

1009 W Green St
Hastings, MI 49058

16587 Enterprise Dr25.01 miles

16587 Enterprise Dr
Three Rivers, MI 49093

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers extensive drug and alcohol tests from 34 strategic locations around Comstock Northwest, Michigan. We cater to both DOT and non-DOT urine testing, breath alcohol assessments, and EtG and hair drug evaluations for personal, corporate, and legal purposes. In Comstock Northwest, MI, we ensure rapid testing outcomes and utilize SAMSA-certified labs; same-day service is often accessible, with most testing sites conveniently close to your residence or workplace. Our additional offerings encompass Occupational Health Services, Clinical Assessments, and Background Verifications.

Dial (800) 221-4291 or register online. Choose your desired test and select a convenient site—whether for yourself, for staff, or another party. Scheduling is swift and straightforward via our booking desk or online 24/7. With our simple process, organizing a drug test near Comstock Northwest is effortless.

* 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.

Comstock Northwest, MI Drug Testing

Drug Testing Services Available at Our Comstock Northwest, MI Labs:

At our Comstock Northwest 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 Comstock Northwest, MI

Comstock Northwest, Michigan Statistics

In Comstock Northwest, Kalamazoo County, opioid-related deaths increased by 15% over the past year.

Kalamazoo County reports that 12% of high school students in Comstock Northwest have experimented with illicit drugs.

Comstock Northwest sees approximately 250 emergency room visits annually attributed to drug overdoses, per Kalamazoo County health data.

A recent survey highlights that around 8% of adults in Comstock Northwest, Kalamazoo County, are struggling with substance use disorder.

In Kalamazoo County, substance abuse treatment facilities have reported a 20% increase in patient admissions from Comstock Northwest over the last year.

The rate of drug possession arrests in Comstock Northwest has climbed by 12% in the past year, according to Kalamazoo County police records.

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 Comstock Northwest, MI & Drug Testing Policies

Employers in Comstock Northwest, MI, are increasingly incorporating drug testing policies to ensure a safe workplace. Many businesses have adopted pre-employment and random drug testing to deter potential substance abuse issues. This aligns with guidelines from the U.S. Department of Labor on maintaining a drug-free environment.

Locally, some companies offer employee assistance programs to support workers struggling with addiction issues. These programs typically provide counseling and resources for rehabilitation, in collaboration with state initiatives. Such policies are crucial for maintaining workforce safety and productivity in Comstock Northwest.

Government Efforts with Drug Problems in Comstock Northwest, MI

In response to the rising drug issues in Comstock Northwest, MI, the Kalamazoo County substance abuse task force has intensified its efforts, including organizing awareness programs and enhancing support services. The Kalamazoo County Health & Community Services Department is heavily involved in combatting drug abuse.

State-level initiatives, like those led by the Michigan Department of Health and Human Services, are also aiding Comstock Northwest by providing grants for rehabilitation centers and increasing access to treatment facilities. These efforts aim to provide comprehensive care and reduce drug-related incidents.

Local Drug Busts & News in Comstock Northwest, MI

Recent drug busts in Comstock Northwest, MI, have highlighted the ongoing issues faced by the community. Local law enforcement, in conjunction with state agencies, conducted a major operation resulting in several arrests and the seizure of illicit substances. The news was covered extensively, underlining the community's commitment to addressing drug problems.

Community events, such as workshops and seminars, are frequently organized to educate residents about the dangers of substance abuse. These initiatives often see collaboration between law enforcement and healthcare professionals, aiming to reduce the stigma and promote recovery options. The continued efforts highlight the dedication to creating a safer environment in Comstock Northwest.

Occupational Health Services

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

Michigan DOT/Non DOT Physicals

Michigan Vision Tests

Michigan Audiograms

Michigan Respirator Fit Tests

Michigan Lift Tests

Michigan Background Checks

Resources & Citations

Macomb County Office of Substance Abuse

Mental Health Recovery Center of Michigan

Kalamazoo Harm Reduction Services

Washtenaw Recovery Advocacy Project

West Michigan Community Mental Health

Healthy Michigan Plan

Substance Use Disorders Services Locator

Drug Rehab in Michigan

Connect Michigan

Michigan Health & Hospital Association

Comstock Northwest Drug Testing

Quickly find trusted local drug testing centers in Comstock Northwest, MI — fast, convenient, and reliable every time!

Comstock Northwest DOT Drug Testing

Quickly find a local DOT drug testing center in Comstock Northwest, MI — fast, reliable, convenient nationwide service!

Comstock Northwest DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Comstock Northwest, MI.

Comstock Northwest Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Comstock Northwest, MI.v

Comstock Northwest Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Comstock Northwest, MI locations—results you can trust, every time!

Comstock Northwest Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Comstock Northwest, MI.

Comstock Northwest Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Comstock Northwest, MI.

Comstock Northwest 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Comstock Northwest, MI employers and individuals nationwide.

Comstock Northwest 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Comstock Northwest, MI workplace and personal testing needs.

Comstock Northwest On Site Drug Testing

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

Comstock Northwest DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Comstock Northwest, MI 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