Drug Testing Locations - Owosso, MI

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

38 Drug-Testing Centers in Owosso

Minutes Away, Test Today

216 E Comstock St0.39 miles

216 E Comstock St
Owosso, MI 48867

826 W King St0.57 miles

826 W King St
Owosso, MI 48867

100 Health Park Dr0.71 miles

100 Health Park Dr
Owosso, MI 48867

239 N State Rd2.91 miles

239 N State Rd
Owosso, MI 48867

805 S Oakland St19.15 miles

805 S Oakland St
Saint Johns, MI 48879

901 S Oakland St19.15 miles

901 S Oakland St
Saint Johns, MI 48879

108 W Walker St19.30 miles

108 W Walker St
St Johns, MI 48879

5080 Villa Linde Parkway, Suite 320.20 miles

5080 Villa Linde Parkway, Suite 3
Flint, MI 48532

1397 S Linden Rd, Suite E20.47 miles

1397 S Linden Rd, Suite E
Flint, MI 48532

12970 S Us Highway 2721.89 miles

12970 S Us Highway 27
Dewitt, MI 48820

401 S Ballenger Hwy22.41 miles

401 S Ballenger Hwy
Flint, MI 48532

2284 S Ballenger Hwy Ste 222.43 miles

2284 S Ballenger Hwy Ste 2
Flint, MI 48503

2265 S Linden Rd Ste A22.56 miles

2265 S Linden Rd Ste A
Flint, MI 48532

2377 S Linden Rd22.56 miles

2377 S Linden Rd
Flint, MI 48532

G1071 N Ballenger Hwy, Suite 10122.61 miles

G1071 N Ballenger Hwy, Suite 101
Flint, MI 48504

1881 W Grand River Ave22.73 miles

1881 W Grand River Ave
Okemos, MI 48864

2900 Hannah Blvd23.80 miles

2900 Hannah Blvd
East Lansing, MI 48823

1 Hurley Plaza23.92 miles

1 Hurley Plaza
Flint, MI 48503

1515 W Atherton Rd24.08 miles

1515 W Atherton Rd
Flint, MI 48507

4272 W Vienna Rd24.27 miles

4272 W Vienna Rd
Clio, MI 48420

649 S Saginaw St24.63 miles

649 S Saginaw St
Flint, MI 48502

1322 E Michigan Ave Ste10125.11 miles

1322 E Michigan Ave Ste101
Lansing, MI 48912

1310 Turner St25.53 miles

1310 Turner St
Lansing, MI 48906

11515 N Saginaw St,25.67 miles

11515 N Saginaw St,
Mount Morris, MI 48458

3220 W Silver Lake Rd26.14 miles

3220 W Silver Lake Rd
Fenton, MI 48430

6011 Porter Rd,26.28 miles

6011 Porter Rd,
Grand Blanc, MI 48439

2313 E Hill Rd26.34 miles

2313 E Hill Rd
Grand Blanc, MI 48439

1115 S Pennsylvania Ave Ste 10126.42 miles

1115 S Pennsylvania Ave Ste 101
Lansing, MI 48912

3021 S Dort Hwy Ste A26.43 miles

3021 S Dort Hwy Ste A
Flint, MI 48507

5494 S Dort Hwy26.67 miles

5494 S Dort Hwy
Flint, MI 48507

4185 E Grand River Ave26.73 miles

4185 E Grand River Ave
Howell, MI 48843

1255 E Grand River Ave26.92 miles

1255 E Grand River Ave
Howell, MI 48843

2720 Alpha Access St Ste C27.26 miles

2720 Alpha Access St Ste C
Lansing, MI 48910

1459 S Center Rd27.40 miles

1459 S Center Rd
Burton, MI 48509

1460 N Center Rd27.44 miles

1460 N Center Rd
Burton, MI 48509

4067 East Court St, Suite 427.55 miles

4067 East Court St, Suite 4
Burton, MI 48509

3434 Regency Drive, Suite B28.29 miles

3434 Regency Drive, Suite B
Grand Blanc, MI 48439

8401 Holly Rd28.42 miles

8401 Holly Rd
Grand Blanc, MI 48439

Employment, DOT, Court Ordered, Probation, Family

At our 38 testing centers around Owosso, Michigan, Accredited Drug Testing provides extensive drug and alcohol screening solutions. We accommodate both DOT and non-DOT urine drug assessments, breathalyzer tests, EtG for alcohol detection, and hair follicle drug tests tailored for individuals, employers, and legal requirements. Our Owosso facilities offer swift results testing and SAMSA-approved lab evaluations with same-day services available. Most of our centers are just minutes away from homes and offices. We also offer Occupational Health Testing, Clinical Testing, and Background Verification services.

Dial (800) 221-4291 or register through our website. Choose your specific test and a convenient site—testing is open to you, your workforce, or anyone else. Setting up a test is Quick and Straightforward; reach out to our scheduling team or book online any time, day or night. Our efficient, easy-to-use system simplifies arranging drug tests near Owosso.

* 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.

Owosso, MI Drug Testing

Drug Testing Services Available at Our Owosso, MI Labs:

At our Owosso 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 Owosso, MI

Owosso, Michigan Statistics

In Owosso, MI, located in Shiawassee County, drug overdoses increased by 15% from 2020 to 2022.

Shiawassee County saw a 10% rise in opioid usage from 2019 to 2021, impacting Owosso significantly.

In 2021, Owosso accounted for 25% of drug-related arrests in Shiawassee County.

Owosso high schools reported a 5% increase in drug-related incidents between 2020 and 2022.

Emergency room visits in Owosso due to drug overdose rose by 18% in 2022, per Shiawassee County Health Department.

Owosso saw a decrease in methamphetamine-related arrests by 8% in Shiawassee County 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 Owosso, MI & Drug Testing Policies

Employers in Owosso, MI, are increasingly aware of the impact of substance abuse on workplace safety and productivity. Many have implemented drug testing policies as part of pre-employment screening and random checks to deter drug use among employees. These policies are guided by compliance with the U.S. Department of Labor's Drug-Free Workplace initiatives.

Local companies strive to maintain a safe and healthy work environment by adhering to state and federal guidelines on drug testing. Additionally, some employers offer Employee Assistance Programs (EAPs) that provide support and counseling for workers dealing with substance abuse issues. These efforts emphasize rehabilitation and prevention as key components of workplace wellness strategies.

Engagement with community resources and collaborations with health agencies are encouraged, ensuring that employees have access to necessary support systems. Employers play a pivotal role in fostering a community-centric approach to combating drug issues, aligning their policies with broader public health objectives.

Government Efforts with Drug Problems in Owosso, MI

The city of Owosso, MI, has been actively engaged in tackling drug-related issues, with concerted efforts led by local authorities and health departments. Programs such as the Shiawassee County Drug Task Force aim to reduce narcotics trafficking and abuse through coordinated law enforcement actions and community outreach. Shiawassee County Health Department provides resources and information on substance abuse prevention and treatment.

State and federal support bolster these initiatives, with Michigan's Department of Health and Human Services offering grants and educational resources to assist local programs. Collaborative efforts focus on prevention, education, and rehabilitation to combat drug abuse in Owosso. You can find more information about state policies on substance abuse at the Michigan Department of Health & Human Services.

Local Drug Busts & News in Owosso, MI

In recent years, Owosso, MI has seen several local drug busts that have significantly impacted the community. The Owosso Police Department, collaborating with local agencies, has actively pursued operations to dismantle drug rings operating in the area. These efforts have not only aimed to curb the distribution of illegal narcotics but also to address the broader social challenges associated with substance abuse.

One high-profile drug-related event in Owosso involved the discovery of a methamphetamine manufacturing site in a residential neighborhood. The operation's detection was the result of an extensive investigation spurred by community tips and increased surveillance. The bust led to multiple arrests and underscored the community's resolve to eliminate the dangers posed by such illicit activities.

In addition to methamphetamine-related incidents, Owosso has also contended with heroin and opioid distribution networks. Local law enforcement agencies have partnered with state authorities to launch joint task forces aimed at uprooting these networks. Public health campaigns have accompanied these law enforcement initiatives, focusing on prevention and providing resources for addiction treatment and recovery.

The city has invested in educational programs designed to prevent drug abuse among youth, recognizing the importance of early intervention. School-based initiatives emphasize the risks associated with drug use, aiming to foster a drug-free environment. Community forums and workshops also offer parents and teachers guidance on identifying early signs of substance abuse, reinforcing the collaborative effort to safeguard Owosso's future.

Occupational Health Services

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

SAMHSA National Helpline

Michigan Department of Health & Human Services

Shiawassee County Health Department

National Institute on Drug Abuse

The Meth Project

Catholic Charities Behavioral Health

Michigan o-drug Collaborative

Mid-Michigan Recovery Services

CDC Drug Overdose Data

Memorial Healthcare Behavioral Health Services

Owosso Drug Testing

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

Owosso DOT Drug Testing

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

Owosso DNA Testing

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

Owosso Industry Training

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

Owosso Hair Drug Testing

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

Owosso Alcohol Testing

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

Owosso Drug Testing Services

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

Owosso 5 Panel Drug Test

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

Owosso 10 Panel Drug Test

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

Owosso On Site Drug Testing

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

Owosso DOT Physicals

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

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025


(800) 221-4291