The mandatory drug test for my E-2 renewal came back positive — what happens now with immigration, and will the hospital tell the police?

A positive result on the E-2 medical check is, first, an immigration problem: the check exists because immigration rules make a clean drug screen a condition of the E-2, and a positive report submitted with the renewal is very likely to result in refusal. It is, second, potential evidence of a crime, because you used in Korea, and a hair test would confirm it — though the hospital does not report to the police, and a test result alone is not a case until someone gives it to an investigator. Your three options are not equal: leaving quietly before the renewal is the one many teachers take and it has consequences; a retest is a question of biology and timing; disclosure is a decision that needs advice before it is made. Do none of them today.

Who sees the result

The designated hospital issues the report to you; it does not transmit results to the police, and its reporting relationship is with the immigration medical-check system only to the extent the report is submitted with an application. Your school sees what you give it. Immigration sees what is submitted. The police see nothing unless the school, immigration or you involve them — immigration does not routinely refer positive E-2 screens to the police, though it can, and a refusal of extension on a drug-screen ground is recorded on your immigration file.

The practical fact: nothing has left the hospital's paper except into your hands. What happens next is decided by what you do with it.

Test result versus crime

Use of cannabis in Korea is an offense under Article 61 of the Narcotics Control Act (마약류관리법, mayangnyu gwalli-beop). A urine test showing cannabinoid metabolites is evidence consistent with use; it does not by itself establish where or when. For a foreign national, use abroad is not a Korean offense, and a positive urine result after a recent trip would be explicable — but you have told us you used in Korea, and a hair test would show months of history. If this result reaches the police, the investigator's first step is a hair sample, and the case follows from it. That is the reason the result should not reach the police, and the reason "I used abroad" is not a statement to make unless it is true.

The options

Leaving: an E-2 holder who does not renew and departs at contract end has not committed an immigration violation, and no criminal case exists. The consequences are the ones you would expect — no renewal, a school without a teacher, and a departure that your school and its immigration contacts will understand. A future E-2 application would require a fresh medical check. It is the least legally exposed option and it ends your time here.

Retesting: urine detection for occasional cannabis use is measured in days; if your last use was recent, a retest after an interval may be clean. Whether the school and immigration accept a second report, and how the first is handled, is a question about the renewal process to raise with an immigration specialist, not to improvise with the school's admin. Do not submit two conflicting reports.

Disclosing: telling the school or immigration about the positive result, with an explanation, is a decision with immigration consequences and possible criminal ones; it is not a confession to be made without advice. A refusal on a drug-screen ground is, in some circumstances, followed by a departure order and a period before re-entry; the Immigration Office decides those matters and we do not predict them.

MEGA X handles the criminal exposure; on the renewal itself and the medical-check rules, we coordinate with an immigration specialist as part of the matter — and for you, that coordination is the next step.

What to do now, and what not to do

Do not give the report to the school today; tell the admin the hospital has asked you to return for a follow-up, which is true if you request a retest. Do not use. Do not tell colleagues. Do not write anything to anyone that describes use in Korea. Obtain advice on the renewal timeline and the retest question within the week, because the renewal deadline is the constraint.

From a former police investigator's perspective

Police rarely see E-2 medical-check results; the system was built as an immigration screen, not a criminal referral channel. What brings a teacher to a police station is a school or an immigration officer who decides to forward the paper, or a teacher who explains too much to the wrong person. A teacher who keeps the paper, gets advice, and either leaves cleanly or renews on a clean retest is not a file anyone opens. A teacher who tells the admin "I only smoked twice at a party" has written the file himself.

Contact us this week, before the report goes anywhere — text consultation or +82-2-522-3959.

— MEGA X Law Firm Korea, Criminal Defense Team