Court admissible drug testing requires laboratory confirmation for all non-negative results. ETDT’s protocol recommends all laboratory positive results be forwarded to a Medical Review Officer, provided by ETDT, to confirm any prescription usage by the donor that may interfere with test results.

ETDT provides non-biased testing thru our working relationship with attorneys and Judges in Angelina and surrounding counties. Our clinic can provide testing for criminal, civil, family & probate cases; Including divorce, custody and probation cases. We’re happy to accommodate orders directly from the Judge, from opposing counsel or on a self-pay basis. Please provide our clinic with a copy of your court order(s) to ensure all testing is completed and results can be sent to all respective parties.

Tests Available for Court Testing:


Urine for drugs

Breath Alcohol Test




*(Urine alcohol) Ethanol is eliminated by the body allowing the ETG/ETS metabolites to be detected up to 80 hours after ingestion. 

**(for paternity, siblingship, grandparent age, and others) 

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