Drug Courts Currently Using PharmChemBexar County Felony Court- San Antonio, TX Carrol County Probation- Delphi, IN Chesterfield Juv. Drug Court- Chesterfield, VA About 200 drug courts throughout the US use the patch. Also, we have around 500 rehab centers throughout the US that use the patch and … Document Viewer PREVENTION SUBSTANCE ABUSE TREATMENT FOR DRUG USERS IN THE …The drug test results in 20 sites, indicating use within the previous 2-3 days (ranging from 19% in San Antonio to 65% in New … Retrieve Document Read more... ...