Drug Testing
Fast, confidential 12-panel drug screening for employment, compliance, and personal testing.
Harmony Health Clinic offers 12 panel drug testing in Naples, Florida for individuals, employers, and organizations throughout Collier County. Our in-office urine drug screens provide fast, confidential results for workplace compliance, pre-employment screening, DOT requirements, and personal testing needs.
A 12 panel drug test screens for commonly misused prescription and illicit substances. While panel configurations can vary slightly depending on employer requirements, a standard 12 panel test typically includes screening for:
• Amphetamines
• Cocaine
• Marijuana (THC)
• Opiates
• Oxycodone
• Benzodiazepines
• Barbiturates
• Methadone
• Methamphetamine
• PCP
• MDMA (Ecstasy)
• Propoxyphene or other designated substances depending on test configuration
Drug testing is commonly required for pre-employment screening, random workplace testing, post-accident evaluations, court-ordered testing, and DOT-regulated positions. We follow proper chain-of-custody procedures when required to ensure accurate and legally defensible results.
Who Needs Drug Testing?
Drug screening may be appropriate for:
• Employers hiring new staff
• Companies performing random testing
• DOT-regulated drivers
• Post-accident workplace requirements
• Court-mandated compliance
• Personal or family-requested testing
Our Naples clinic provides a professional, confidential environment to ensure testing is conducted respectfully and efficiently. Most screenings are completed quickly, and we can coordinate confirmatory laboratory testing when required.
Rapid Testing vs. Laboratory Confirmation
Initial 12 panel drug screens are often performed using rapid urine testing methods. If a non-negative result appears, confirmatory testing through a certified laboratory may be required to verify results using more advanced analytical methods. This is particularly important for DOT-regulated testing and legal or employment documentation.
Who Is Not a Candidate
Drug testing is generally safe and non-invasive. However, individuals must be able to provide a valid urine specimen. In certain regulated environments, specific protocols must be followed, and we ensure compliance with applicable standards.
At Harmony Health Clinic in Naples, FL, we serve individuals and employers throughout Collier County with efficient, professional drug testing services. Whether for employment compliance, DOT requirements, or personal documentation, our 12 panel drug testing provides reliable screening in a timely manner.
What does a 12 panel drug test check for?
A 12 panel drug test screens for a range of commonly misused prescription and illicit substances. While panel configurations may vary slightly, most 12 panel tests include amphetamines, cocaine, marijuana (THC), opiates, oxycodone, benzodiazepines, barbiturates, methadone, methamphetamine, PCP, MDMA (Ecstasy), and an additional designated substance depending on testing requirements.
At Harmony Health Clinic in Naples, FL, we can confirm the exact substances included based on employer, DOT, or court specifications.
How long does a 12 panel drug test take?
The collection process typically takes only a few minutes. Rapid urine screens may provide preliminary results quickly, often during the same visit.
If a non-negative result appears, confirmatory laboratory testing may be required, which can take several additional days depending on the lab. For employers and DOT-regulated testing in Naples and Collier County, proper chain-of-custody procedures are followed to ensure accurate and compliant documentation.
Is drug testing confidential?
Yes. Drug testing is handled in a professional and confidential manner. Results are released only to authorized parties in accordance with employer policies, DOT regulations, court requirements, or patient authorization.
At our Naples clinic, we maintain strict privacy standards while ensuring compliance with workplace and regulatory guidelines for individuals and businesses throughout Collier County.

