Practical guidance for attorneys, employers, and families navigating drug and alcohol testing.
The honest answer is no — no detox, timing trick, or dilution defeats a blood biomarker. But a positive result establishes far less than most people fear, and knowing what it does and doesn't show matters more than trying to avoid it.
A PEth alcohol result built for a doctor's office and one built for a courtroom can look nearly identical at a glance. Two signs on the page tell you which one you're holding — and how to set up testing that answers the question your case is actually asking.
When clients source their own drug testing through insurance or clinic walk-ins, the results rarely survive courtroom scrutiny. Here's what every family law attorney needs to know about forensic chain-of-custody.
Blood testing sounds authoritative — but in family court, it's often the most expensive option with the shortest detection window and the fewest answers.
A guide for counsel on selecting and ordering court-defensible testing: forensic vs. diagnostic testing, the laboratory report vs. the MRO report, and matching hair, urine, PEth, and sweat-patch testing to the question your case is asking.
What a PEth alcohol level does and doesn't establish, how far back the test detects drinking, why a single number can't be read as a specific amount or date, and who interprets the result for a case.
A short, plain-language explainer for parents facing court-ordered testing — why a court test is different from a clinic visit, why chain of custody matters, and what to do first so the result actually counts. Built to hand directly to a client.