Foreign nationals who wish to work, conduct business, or be employed in various occupations within the Kingdom of Thailand are required to undergo a health examination. This is because the application for a Work Permit and Non-B Visa requires a medical certificate verifying the applicant’s health condition. The certificate must be issued by a licensed physician registered with the Medical Council of Thailand, whether the doctor practices in a private or public hospital.
A medical certificate for a work permit application confirms that the foreign national is in good health, free from six prohibited diseases, not disabled, and not suffering from insanity or mental disorders.
Note: The medical certificate for a work permit health check is valid for 60 days from the date of examination.
Examination Procedures
- Physical examination by physician
- Medical history taking and physical examination for the six prohibited diseases:
- Leprosy
- Advanced Pulmonary Tuberculosis
- Drug Addiction
- Chronic Alcoholism
- Elephantiasis
- Third Stage Syphilis (VDRL)
- Chest X-ray to examine lungs and heart
- VDRL blood test for syphilis detection
Preparation for Work Permit Health Check
- Fasting is not required.
- Avoid alcohol consumption at least 24 hours before the examination.
- Get sufficient rest (at least 8 hours) before the check-up.
- Wear a short-sleeved shirt for convenient blood collection or blood pressure measurement.
- Female clients who may be pregnant should inform the staff in advance, as a chest X-ray is part of the examination.
