Drug Testing Locations - Seffner, FL

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

32 Drug-Testing Centers in Seffner

Minutes Away, Test Today

801 W Dr Martin Luther King Jr Blvd0.88 miles

801 W Dr Martin Luther King Jr Blvd
Seffner, FL 33584

11752 E Dr Martin Luther King Jr Blvd1.50 miles

11752 E Dr Martin Luther King Jr Blvd
Seffner, FL 33584

206 E Brandon Blvd3.20 miles

206 E Brandon Blvd
Brandon, FL 33511

205 E Brandon Blvd Ste B3.23 miles

205 E Brandon Blvd Ste B
Brandon, FL 33511

220 W Brandon Blvd Ste 2093.26 miles

220 W Brandon Blvd Ste 209
Brandon, FL 33511

230 S Moon Ave3.43 miles

230 S Moon Ave
Brandon, FL 33511

427 S Parsons Ave Ste 1203.59 miles

427 S Parsons Ave Ste 120
Brandon, FL 33511

934 Oakfield Drive3.65 miles

934 Oakfield Drive
Brandon, FL 33511

613 Medical Care Dr3.65 miles

613 Medical Care Dr
Brandon, FL 33511

1411 Oakfield Dr3.87 miles

1411 Oakfield Dr
Brandon, FL 33511

3110 Cherry Palm Dr4.29 miles

3110 Cherry Palm Dr
Tampa, FL 33619

3012 N Us Highway 3015.25 miles

3012 N Us Highway 301
Tampa, FL 33619

9210 Florida Palm Dr5.45 miles

9210 Florida Palm Dr
Tampa, FL 33619

519 E Bloomingdale Ave Ste A6.21 miles

519 E Bloomingdale Ave Ste A
Brandon, FL 33511

1550 Bloomingdale Ave6.26 miles

1550 Bloomingdale Ave
Valrico, FL 33596

7108 Causeway Blvd7.42 miles

7108 Causeway Blvd
Tampa, FL 33619

2303 Airport Rd7.79 miles

2303 Airport Rd
Plant City, FL 33563

1750 N 50th St7.87 miles

1750 N 50th St
Tampa, FL 33619

4305 E 21st Ave8.25 miles

4305 E 21st Ave
Tempe, FL 33605

4305 E 21st Ave8.25 miles

4305 E 21st Ave
Tampa, FL 33605

10320 N 56th St Ste 1108.27 miles

10320 N 56th St Ste 110
Temple Terrace, FL 33617

607 S Alexander St Ste 107 1108.56 miles

607 S Alexander St Ste 107 110
Plant City, FL 33563

802 W Dr Martin Luther King Jr Blvd Ste C8.63 miles

802 W Dr Martin Luther King Jr Blvd Ste C
Plant City, FL 33563

301 N Alexander St8.68 miles

301 N Alexander St
Plant City, FL 33563

413 N Alexander St8.71 miles

413 N Alexander St
Plant City, FL 33563

1009 W Baker St9.00 miles

1009 W Baker St
Plant City, FL 33563

206 W Alexander St, Ste 29.33 miles

206 W Alexander St, Ste 2
Plant City, FL 33563

11315 N 30th St10.48 miles

11315 N 30th St
Tampa, FL 33612

1200 E 6th Ave10.57 miles

1200 E 6th Ave
Tampa, FL 33605

4602 N Nebraska Ave10.72 miles

4602 N Nebraska Ave
Tampa, FL 33603

3100 E Fletcher Ave10.75 miles

3100 E Fletcher Ave
Tampa, FL 33613

13610 Bruce B Downs Blvd10.99 miles

13610 Bruce B Downs Blvd
Tampa, FL 33613

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers a wide array of drug and alcohol testing services across our network of 32 testing centers around Seffner, Florida. Catering to DOT and non-DOT requirements, we handle urine drug tests, breath alcohol checks, EtG alcohol assessments, and hair sample drug screenings tailored for personal, corporate, and legal purposes. In Seffner, FL, we offer rapid result options and SAMSA-certified laboratory analyses, ensuring prompt service with most locations just minutes from your location. Additionally, we provide Occupational Health Testing, Clinical Testing, and Background Checks.

Dial (800) 221-4291 or register online to get started. Choose your desired test and select a conveniently located center—screenings are available for yourself, staff, or others. Scheduling is quick and straightforward; reach out to our scheduling team or book your test online any time, day or night. Our efficient and intuitive process makes setting up a drug test near Seffner hassle-free.

* 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.

Seffner, FL Drug Testing

Drug Testing Services Available at Our Seffner, FL Labs:

At our Seffner 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 Seffner, FL

Seffner, Florida Statistics

Hillsborough County, where Seffner is located, reported a 15% increase in opioid-related overdose deaths from 2021 to 2022.

Seffner, FL is part of Hillsborough County, which saw over 3,500 drug-related arrests in 2022.

In 2022, over 250 residents of Seffner were admitted to rehabilitation facilities for substance abuse treatment.

Hillsborough County recorded a 7% rise in adolescent drug abuse cases from 2021 to 2022.

Seffner accounted for a portion of the 6,000 emergency department visits due to drug abuse in Hillsborough County in 2022.

A survey in Hillsborough County revealed that 12% of adults in Seffner admitted to using illicit drugs in the past month.

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 Seffner, FL & Drug Testing Policies

Employers in Seffner, FL, are increasingly adopting stringent drug testing policies to ensure a safe work environment. Mandatory pre-employment screening is common across various industries, aiming to discourage drug abuse among potential hires.

Many businesses utilize services recommended by the Florida Department of Health to implement regular random drug testing policies. These measures are contributing to safer workplaces and improved productivity.

In compliance with state guidelines, several employers in Seffner offer Employee Assistance Programs (EAPs), which provide support and resources to those struggling with addiction. More information can be found through the Substance Abuse and Mental Health Services Administration.

Government Efforts with Drug Problems in Seffner, FL

The government of Hillsborough County, which includes Seffner, FL, has launched various initiatives to combat the drug problem. These include public awareness campaigns and increased funding for rehabilitation centers. For more information, visit Hillsborough County Health Care Services.

The state government of Florida also supports local efforts through its Substance Abuse Program, which provides resources for prevention and treatment. You can learn more by visiting the Florida Department of Children and Families.

Local Drug Busts & News in Seffner, FL

In Seffner, FL, local authorities recently conducted a significant drug bust operation that led to the seizure of large quantities of illegal substances. This operation was the culmination of months-long investigations and community tips. Officers confiscated drugs, including cocaine and methamphetamines, along with assorted paraphernalia indicative of a large-scale distribution network.

Authorities in Seffner continue to intensify their efforts to combat drug-related activities. Recent events include collaborations between local police and federal agencies to dismantle drug rings operating out of residential areas. These efforts have resulted in multiple arrests and have disrupted the supply chain of illegal narcotics in the region.

The community in Seffner has been proactive in reporting suspicious activities, which has significantly aided law enforcement in addressing drug-related issues. Citizen involvement is seen as a crucial component in enhancing neighborhood safety. Ongoing educational campaigns aim to raise awareness about the signs of drug activity and encourage residents to report them.

Occupational Health Services

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

Florida DOT/Non DOT Physicals

Florida Vision Tests

Florida Audiograms

Florida Respirator Fit Tests

Florida Lift Tests

Florida Background Checks

Resources & Citations

Florida Rehab

Florida Department of Children and Families

SAMHSA Florida

Hillsborough County Health Care Services

Florida Health

Agency for Persons with Disabilities

Cornerstone of Recovery

Teen Challenge Florida

Drug Rehab Florida

NIDA Substance Use

Seffner Drug Testing

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

Seffner DOT Drug Testing

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

Seffner DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Seffner, FL.

Seffner Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Seffner, FL.v

Seffner Hair Drug Testing

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

Seffner Alcohol Testing

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

Seffner Drug Testing Services

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

Seffner 5 Panel Drug Test

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

Seffner 10 Panel Drug Test

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

Seffner On Site Drug Testing

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

Seffner DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Seffner, FL 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

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

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

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024


(800) 221-4291