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법률칼럼Legal Insight외국인2026. 05. 19

DUI lawyer in Law Firm Majung

  Many foreign nationals mistakenly believe, “I thought everything would be over once I received the criminal punishment.”   In reality, even if a foreigner’s blood alcohol concentration only slightly exceeds the legal limit, a drunk driving offense immediately results in a criminal record and a fine. After that, a separate review by the Immigration Office begins, which can threaten one’s residency status.   For foreign nationals, even a first offense often leads to fines exceeding 3 million KRW, which may qualify as grounds for deportation during the immigration review stage. In these cases, where long-held residency could be lost instantly, the most critical factor is not the size of the fine itself, but how the case is handled with the help of a DUI lawyer.   Because the legal structure surrounding drunk driving penalties for foreigners is complex, attempting to face it alone carries serious risks. A skilled DUI lawyer can not only fight to reduce the criminal penalty but also build a strategy to protect residency status. For any foreigner hoping to remain in Korea while seeking mitigation of their punishment, engaging an experienced DUI lawyer is the most effective way to safeguard both their legal rights and their future.    

Relationship between Drunk Driving and deportation

  For foreign nationals, a drunk driving case does not end simply by paying the fine. Without the guidance of a DUI lawyer, many foreigners are unaware that in addition to criminal punishment, a separate review is conducted under the Immigration Control Act. Depending on the outcome, this review can result in restrictions on visa extensions or even deportation orders—something a skilled DUI lawyer works to prevent.   According to internal immigration review guidelines, the standards for deportation are clear:
  • A single fine of 3 million KRW or more
  • Accumulated fines of 5 million KRW or more within the past 5 years
  • Receiving a sentence of imprisonment or higher
  The critical issue is that many drunk driving fines imposed on foreign nationals exceed 3 million KRW, which immediately places them at risk of deportation. A DUI lawyer can play a decisive role in negotiating outcomes that protect both legal rights and residency status.   In particular, when the blood alcohol concentration (BAC) exceeds 0.08%, even first-time offenders often face summary orders ranging from 3 to 5 million KRW. Here, a DUI lawyer can argue mitigating circumstances—such as the context of the stop, the purpose of driving, the defendant’s behavior during the arrest, and the manner of their statements—to reduce penalties and safeguard immigration standing.   Because immigration criteria depend not only on numerical thresholds but also on situational factors, the involvement of a DUI lawyer from the very beginning is essential. A DUI lawyer helps prepare evidence, guide statements, and develop a defense strategy that directly influences whether a foreign national can maintain their residency.   In short, penalties for drunk driving by foreigners are not determined by numbers alone. Since both the fine amount and the way one responds during immigration review are considered together, simply paying the fine without the help of a DUI lawyer can lead to devastating consequences, including the loss of the right to remain in Korea.    

Why DUI lawyer's role is critical in resolving Drunk Driving cases

  Drunk driving is classified as a criminal offense, and for foreign nationals, both the record and the imposed fine are directly reflected in the immigration system. Without the guidance of a DUI lawyer, this information can later work to their disadvantage when applying for extensions of stay, visa changes, or re-entry permits. In many cases, a DUI lawyer is the only line of defense against being classified as a subject of an immigration review or being placed on a monitored list that may ultimately lead to deportation.   For foreigners, the penalties imposed for drunk driving are not determined solely by the size of the fine. The immigration review process weighs multiple factors—including the circumstances of the offense, the individual’s residency situation, and their attitude of remorse. A skilled DUI lawyer knows how to present these elements effectively to immigration authorities.   This is why working with a DUI lawyer is far more important than simply trying to reduce the fine. From the very beginning, a DUI lawyer can help prepare persuasive written statements, organize supporting materials, and build a strategic defense. By doing so, a DUI lawyer not only mitigates the criminal consequences but also protects the foreigner’s residency status, visa options, and future in Korea.   Multilingual consultation available in English and Chinese.   Professional interpreters assist from the first consultation to the conclusion of the case.   Offices in Seoul, Daejeon, Busan, Daegu, and Gwangju   Don’t face the legal system alone. Let Majung fight for you!        

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