Educational Information Only — Not Legal Advice

    This site provides educational information only and is not a substitute for professional legal advice. Consult a qualified Thai lawyer for personalized guidance. Laws may change. Full DisclaimerPrivacy Policy

    Skip to main content
    Thai LawKNOWLEDGE AUTHORITY
    Last updated:
    Share:

    Educational Information Only

    The content on this page is for general educational purposes and does not constitute legal advice. Every legal situation is unique. For matters involving investigation, arrest, litigation, or formal proceedings, consult a qualified legal professional.

    Health & Medical Law
    serious offence

    Practising Medicine Without a Licence in Thailand

    Providing medical treatment or holding oneself out as a practitioner without registration with the relevant professional council.

    Last updated: February 2026
    Legal Sections

    Medical Profession Act B.E. 2525 (1982)

    Maximum Penalty

    Imprisonment and/or a fine

    Severity Level

    serious

    Definition

    Providing medical treatment or holding oneself out as a practitioner without registration with the relevant professional council. Under Thai law, this offence is classified as a serious offence within the category of Health & Medical Law.

    Elements of the Offence

    For a conviction, the prosecution must prove all of the following elements beyond reasonable doubt:

    1

    Performing acts reserved to a licensed practitioner

    2

    Without valid registration/licence

    Penalties

    Maximum Penalty

    Imprisonment and/or a fine

    Actual sentences depend on factors including the severity of the conduct, harm caused, prior convictions, and mitigating circumstances. Courts have discretion to impose lesser sentences within the statutory range.

    Possible Defences

    The following defences may be available depending on the circumstances:

    Holds a valid licence

    Act falls outside reserved medical practice

    Note: The availability of defences depends on specific facts. Professional legal advice is essential.

    For Foreigners

    Special Considerations for Foreign Nationals

    Foreign practitioners must be licensed in Thailand; a foreign qualification alone is not sufficient to practise.

    When Legal Representation Matters

    If you are accused of practising medicine without a licence or facing investigation, immediate legal representation is essential to protect your rights and build an effective defence.

    Anglo Siam Legal provides experienced legal services across Thailand for both Thai nationals and foreigners.

    feedback.wasThisHelpful