At Minnesota Occupational Health, our medical review office services provide the essential expertise you need to maintain a drug-free workplace. Backed by two decades of clinical experience, our team specializes in reviewing and interpreting drug test results to ensure accuracy, fairness and compliance with industry regulations. Whether your organization operates in healthcare, construction, transportation or any other industry, we help simplify the complexities of workplace drug screening programs with confidence.

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Assisting With DOT and Non-DOT Compliance

 

Our medical review office’s professional team is led by a licensed physician with specialized training in substance abuse testing, offering an independent and professional review of all drug-testing processes. Whether you’re in a Department of Transportation (DOT)-regulated industry or managing a non-regulated workplace, our team ensures accuracy and integrity throughout the process.

  • DOT-regulated organizations: Federal regulations require that all drug tests be reviewed by a certified medical review officer (MRO) to ensure federal compliance and protect public safety.
  • Non-regulated workplaces: While MRO reviews are not legally mandated outside of DOT industries, partnering with an MRO reduces legal risks by ensuring positive drug test results are medically verified before making any employment decisions.

 

What Is a Medical Review Officer (MRO)?

 

An MRO is a licensed doctor with special training in drug testing. Rather than just passing along lab data, the MRO ensures that every test result is reviewed accurately and follows the law before the employer sees it.

Beyond checking lab results, the MRO provides several important services:

  • Direct reporting: Once the doctor makes a final decision, the results are sent directly to the employer. This allows for quick and clear communication when making hiring or safety decisions.
  • Expert advice: If a test result is challenged in court, the MRO may serve as an expert witness. The doctor provides the medical testimony needed to prove the test was handled correctly.
  • Medical fact-checking: The MRO examines the reasons a test might come back positive. This step is necessary to tell the difference between illegal drug use and legal prescription medicine.

 

The Benefits of Professional MRO Services

 

Using a medical review officer helps your business run a drug testing program that is accurate, fair and in compliance with the law. This partnership makes the workplace safer and ensures the testing process is handled correctly for both your company and the employee.

Working with an MRO provides these main benefits:

  • Checking safety risks: The doctor can spot legally prescribed medicines that may still make it unsafe for an employee to perform their job, such as driving or operating heavy machinery.
  • Preventing mistakes: By watching over the entire process, the MRO helps employers avoid simple mistakes that could lead to legal challenges.
  • Privacy compliance: The MRO follows strict privacy rules. They share results only with the specific people at your company authorized to see them.
  • Unbiased reviews: The MRO provides an honest, third-party perspective on test results. This is very important for nuanced cases—such as medical marijuana use—where state and federal laws do not always agree.
  • Verifying results: MROs carefully review any results that appear positive or appear to have been tampered with. This ensures the information is 100% correct.

 

Understanding the Medical Review Process

 

The integrity of the drug testing process relies on a clear evaluation of laboratory findings. When a sample is processed, the results are sent to the medical review office for a clinical audit before they reach your desk.

 

Evaluating Medical Explanations

When a lab result is positive, the MRO contacts the employee to determine if a legitimate medical explanation exists. This stage of the review includes:

  • Reviewing laboratory results to ensure no errors occurred
  • Interviewing the employee to discuss prescription history
  • Verifying medical records to confirm medically necessary drug use
  • Determining if a result should be reported as negative based on clinical evidence

 

Trust Minnesota Occupational Health for Medical Review Office Services

 

Minnesota Occupational Health provides a streamlined and clinically driven approach to workforce safety for businesses in the Minneapolis/St. Paul area. With five locations—Coon Rapids, Eagan, Shakopee, St. Paul/Midway and Woodbury—we make it easy for employers to access high-quality occupational health services that keep your employees safe, healthy and productive.

Let Minnesota Occupational Health connect you with the occupational health services you need. Call (651) 968-5300 or contact us today to learn more about our services.