Drug Screening Near Me - Inverness, FL

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

With over 30 testing centers in the Inverness area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

31 Drug-Testing Centers in Inverness

Minutes Away, Test Today

210 S. Apopka Ave,

0.24 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-2:00 PM • Sat: 6:00 AM-10:00 AM✓ Walk-in with Electronic Donor Pass
210 S. Apopka Ave,
Inverness, FL 34452

312 S. Line Ave., Ste B

0.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
312 S. Line Ave., Ste B
Inverness, FL 34453

1907 Hwy 44 W

8.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1907 Hwy 44 W
Inverness, FL 34453

6140 W Corporate Oaks Dr,

12.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6140 W Corporate Oaks Dr,
Crystal River, FL 34429

3956 S Suncoast Blvd

15.06 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
3956 S Suncoast Blvd
Homosassa, FL 34448

580 Se 7th Ave

15.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
580 Se 7th Ave
Crystal River, FL 34429

9401 Sw Hwy 200,b1000,s1002

15.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9401 Sw Hwy 200,b1000,s1002
Ocala, FL 34481

1389 Se Us Hwy 301

16.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1389 Se Us Hwy 301
Sumterville, FL 33585

117 W Belt Ave Ste A

17.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
117 W Belt Ave Ste A
Bushnell, FL 33513

6160 Sw Highway 200

20.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6160 Sw Highway 200
Ocala, FL 34476

8602 Sw State Road 200, 103rd Street Plaza, Suite J

20.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8602 Sw State Road 200, 103rd Street Plaza, Suite J
Ocala, FL 34481

659 Ne Hwy 19 Ste 1

20.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
659 Ne Hwy 19 Ste 1
Crystal River, FL 34429

11371 N Williams St Unit 4

20.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11371 N Williams St Unit 4
Dunnellon, FL 34429

20205 Cortez Blvd

20.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20205 Cortez Blvd
Brooksville, FL 34601

11962 County Road 101 Ste 402 The Villa

21.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11962 County Road 101 Ste 402 The Villa
Lady Lake, FL 32162

17240 Cortez Blvd

21.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17240 Cortez Blvd
Brooksville, FL 34601

910 Old Camp Rd Bldg 110 Ste 112

21.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
910 Old Camp Rd Bldg 110 Ste 112
The Villages, FL 32162

31075 Cortez Blvd

22.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
31075 Cortez Blvd
Brooksville, FL 34602

10762 Se Us Highway 441

22.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10762 Se Us Highway 441
Belleview, FL 34420

8600a County Road 466. Ste A

23.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8600a County Road 466. Ste A
The Villages, FL 32162

17820 Se 109 Avenue, Suite 106a

23.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17820 Se 109 Avenue, Suite 106a
Summerfield, FL 34491

12114 Cortez Blvd #205

24.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12114 Cortez Blvd #205
Brooksville, FL 34613

2415 Sw College Rd

24.22 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
2415 Sw College Rd
Ocala, FL 34471

2685 Sw 32nd Place,

24.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2685 Sw 32nd Place,
Ocala, FL 34471

12220 Cortez Blvd

24.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12220 Cortez Blvd
Brooksville, FL 34613

12120 Cortez Blvd

24.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12120 Cortez Blvd
Brooksville, FL 34613

34498 Cortez Blvd

24.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
34498 Cortez Blvd
Ridge Manor, FL 33523

7007 Nightwalker Rd,

25.15 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:00 PM • Sat: 6:30 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
7007 Nightwalker Rd,
Brooksville, FL 34613

1834 Sw 1st Ave Ste 201

25.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1834 Sw 1st Ave Ste 201
Ocala, FL 34471

1109 Sw 10th St

26.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1109 Sw 10th St
Ocala, FL 34471

2500 Citrus Blvd

26.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2500 Citrus Blvd
Leesburg, FL 34748

Nationwide Convenience

Find a drug screening near you in minutes. Our team will schedule your visit and email your authorization form right away, no walk-in confusion.

Trusted Results

Lab-based testing with MRO review available. Chain-of-custody and defensible documentation for employers, legal needs, and compliance.

Fast Turnaround

Rapid screens with same-day results options, plus confirmatory lab testing. Clear timelines and proactive status updates.

Drug Screening Services Near You

Urine Drug Screening

  • 5, 10, 12, 14 panel options
  • Lab-based & rapid screens
  • DOT and non-DOT

Hair Drug Screening

  • 90-day lookback
  • Observed collection
  • Work, court, personal

Oral Fluid Drug Screening

  • On-site friendly
  • Recent-use detection
  • DOT oral fluid coming soon

Specialty Screening Panels

  • Child Guard Exposure
  • Alcohol (EtG/EtS)
  • Custom employer panels

For Employers

  • Pre-employment, random, post-accident, and reasonable suspicion
  • DOT compliance (FMCSA, FAA, FRA, FTA, PHMSA, USCG)
  • Electronic CCF, consolidated reporting, and MRO review
Employer Solutions

For Individuals

  • Personal, court, probation, school, and athletic programs
  • Confidential ordering with clear instructions
  • Results delivered securely
Order a Screening


What Is a Urine Drug Screen?

A urine drug screening test appraises a sample of urine to evaluate the presence of drugs and their breakdown products. This approach is dominantly favored in workplace and regulated contexts across Inverness, FL since it is minimally intrusive, economical, and capable of detecting a wide variety of substances within an effective detection timeframe.

  • The sample is collected while ensuring a stringent chain-of-custody for regulated assessments.
  • Identifies the presence of drugs and their metabolites expelled through urine.
  • Reflects past substance exposure within a given detection period but does not assess present intoxication levels.

Why Organizations Use Urine Drug Screening

  • Utilization of pre-employment testing practices to ensure a safe and drug-free working environment.
  • The implementation of random, post-accident, suspicion-based, and return-to-duty evaluations.
  • Adherence to mandatory regulatory compliance in industries where safety is paramount.
  • Tracking adherence to prescribed medications or approved treatment plans, particularly in Inverness, FL.

How It Works

Collection

  • In Inverness, FL, a donor is required to provide a urine specimen, collected in a secure container. This process may be observed or unobserved, depending on specific program regulations.
  • Specimen authenticity is verified through validity checks, which may involve analyses of creatinine levels, specific gravity, and pH balance.

Testing Methodology

Interpreting Results

  • The initial step involves an immunoassay screen, which offers a swift and economical means of evaluating potential drug use.
  • In Inverness, FL, presumptive positive results undergo confirmatory testing, typically using more advanced methods like GC/MS or LC/MS/MS, to ensure accuracy and reliability.
  • Determining a positive or negative outcome relies on cutoff concentrations set in nanograms per milliliter (ng/mL).

Detection Windows

Detection varies by substance, use frequency, metabolism rates, hydration levels, body composition, and test sensitivity in Inverness, FL. Generally, most drugs can be detected over 1–3 days, whereas certain substances, like cannabinoids in chronic users, may be identifiable for extended periods.

Key Considerations for Regulated (such as DOT) Programs

  • Adherence to federal regulations and the use of certified labs is mandatory.
  • The collection process involves trained professionals who uphold a strict chain-of-custody.
  • Including specimen validity checks helps prevent tampering or adulteration.
  • When required, a qualified Medical Review Officer (MRO) should review results.
  • Document procedures thoroughly, maintain records, and clearly outline follow-up actions after positive tests.

Benefits and Limitations

Benefits

  • In Inverness, FL, the approach is widely accepted due to its cost-effectiveness and extensive substance coverage capabilities.
  • A balanced detection window makes it suitable for effective workplace monitoring, maintaining a safe environment.

Limitations

  • The test does not provide information on current impairment levels.
  • Without confirmatory testing, there is a risk of false-positive or false-negative outcomes.
  • Drug use occurring just outside the detection window might not be identified.

Best Practices for Implementation

  • Establish a clear, documented policy outlining reasons for tests, specific panels, cutoff levels, confidentiality assurances, and any consequences involved.
  • Adopt a dual-step process: initial screening followed by confirmatory testing to ensure accuracy.
  • Educate employees and donors thoroughly about the entire process and what is expected of them.
  • Monitor positivity trends over time to enhance safety and wellness efforts within the organization.
  • Collaborate with reputable collection networks and accredited laboratories, particularly in Inverness, FL.

Summary

In Inverness, FL, urine drug screening serves as an indispensable tool for promoting safety, regulatory compliance, and risk management. By adhering to certified procedures, robust chain-of-custody practices, confirmatory testing, and thorough review processes, organizations can confidently utilize urine drug screening to detect prior substance exposure and foster a secure and productive environment.





What Is a Hair Drug Screen?

Hair drug screening employs a small sample of hair to scrutinize for drugs and their metabolites, which circulate within the bloodstream and get embedded in the hair shaft. Given the slow growth of hair and its ability to store drug metabolites over extended periods, it stands as one of the most comprehensive testing methods available. This is particularly effective in discerning long-term or chronic substance use across Inverness, FL.

  • The standard collection involves obtaining between 100 to 120 strands, closely clipped to the scalp, measuring about 1.5 inches in length.
  • The sample represents a potential detection span of approximately 90 days, contingent on the hair's length.
  • Capable of identifying an extensive array of substances, including amphetamines, opioids, cocaine, cannabis, and PCP.

Why Organizations Use Hair Drug Screening

  • Pre-employment assessments are critical for identifying prolonged substance use patterns in Inverness, FL.
  • Regular or random testing is employed in workplaces, especially where safety is a critical concern.
  • It assists with compliance monitoring in legal or treatment frameworks.
  • Validates adherence to lifestyle abstinence or adherence to an organization's drug-free policy.

How It Works

Collection

  • In the Inverness, FL, a collector carefully clips a small hair sample, typically from the crown area, adhering to established chain-of-custody protocols.
  • Once collected, samples are securely sealed, appropriately labeled, and sent to a certified laboratory for analysis.
  • If scalp hair isn't available, alternate collection points, like body hair, are considered.

Testing Methodology

  • In Inverness, FL, samples undergo washing and preparation to eradicate external contaminants.
  • An initial screening utilizes immunoassay technology for detecting various drug categories.
  • Should a screen come back positive, it is confirmed with precise GC/MS or LC/MS/MS testing.
  • Cutoff levels are set in nanograms per milligram (ng/mg), according to SAMHSA and laboratory standards.

Interpreting Results

  • Negative: No drugs or their metabolites are detected above the laboratory's established threshold.
  • Positive: The presence of drugs or metabolites is detected and verified through confirmatory testing.
  • Inconclusive/Rejected: Occurs if the sample size is insufficient or contamination has been identified, necessitating recollection.

Detection Windows

Providing a significantly lengthy detection range, hair testing in Inverness, FL can identify drug exposure over approximately 90 days with a standard 1.5-inch sample potentially longer with greater length. Unlike urine tests, hair analyses in Inverness, FL do not capture very recent drug use (7-10 days).

Key Considerations for Testing in Inverness, FL

  • Despite the U.S. Department of Transportation not mandating hair testing, Inverness, FL observes guidelines as authorities continue deliberating its potential introduction.
  • For programs outside DOT jurisdiction, Inverness, FL recognizes hair testing as a highly effective manner of detecting unit drug misuse.
  • Sample collection in Inverness, FL must be handled by trained personnel following strict custody guidelines.
  • Laboratories within Inverness, FL adhere to certification standards like SAMHSA or CAP/CLIA for accuracy and dependability.

Benefits

Limitations

Best Practices for Implementation

  • In Inverness, FL, a clear written policy explaining when and why hair testing will be executed is essential.
  • Collectors should receive training on the precise sample size, collection location, and sealing methods.
  • Libraries should be chosen for their advanced analytical capabilities and alignment with SAMHSA compliance.
  • It is crucial to elucidate to employees the differences among hair, urine, and oral fluid testing methodologies.
  • Confidentiality and consistent documentation should be maintained across all testing procedures.

Summary

In Inverness, FL, hair follicle drug screenings present a potent and reliable method for unveiling long-term drug usage, thus serving as an invaluable resource for employers, judicial bodies, and rehabilitation programs seeking a comprehensive view of an individual's drug history. When performed by qualified personnel and analyzed within certified laboratories, hair testing yields robust, untampered results that significantly contribute to sustaining workplace integrity and safety.

Inverness Drug Testing

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

Inverness DOT Drug Testing

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

Inverness DNA Testing

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

Inverness Industry Training

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

Inverness Hair Drug Testing

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

Inverness Alcohol Testing

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

Inverness Drug Testing Services

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

Inverness 5 Panel Drug Test

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

Inverness 10 Panel Drug Test

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

Inverness On Site Drug Testing

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

Inverness DOT Physicals

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

You can order online or call 800-221-4291 for same-day scheduling. After payment, an authorization form is emailed immediately for use at any of our 17,000+ testing centers.
Accredited Drug Testing provides urine, hair, oral fluid, and specialty panels such as EtG alcohol and exposure testing. Both DOT and non-DOT testing options are available nationwide.
Yes. DOT testing follows 49 CFR Part 40, using SAMHSA-certified labs, qualified collectors, strict chain-of-custody, and MRO review for all regulated modes (FMCSA, FAA, FRA, FTA, PHMSA, USCG).
Rapid tests often provide same-day results. Lab-based testing typically reports within 24–72 hours after specimen collection and laboratory analysis.
Yes. All results are handled in accordance with HIPAA and DOT privacy requirements. Accredited Drug Testing never shares personal data without consent or legal obligation.
Absolutely. We support workplace programs, legal and probation requirements, schools, athletics, and private personal testing needs across the United States.

Customer Reviews

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Everything was great

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

Olga Petrova - 9/19/2024

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291