Contact us

Mitrtown Office Tower, Unit 1603, 16th Floor,

944, Rama 4 Road, Wangmai, Pathumwan, Bangkok 10330

Phone: +66 20 290 454


Ensuring patient safety is extremely important to Orion Pharma. As a pharmaceutical company, Orion has legally binding obligations concerning the monitoring of safety and quality of its products.


Reporting of side effects

Adverse events should also be reported to Orion Pharma Thai Co.,Ltd

Tel: 02-290 454


If you have concerns, in any way, about your treatment you should contact your healthcare professional.


Reporting Quality Complaints

Please report any quality complaint to Orion Pharma Thai Co.,Ltd

Tel: 02- 290 454



Other Orion locations

Contact information of the other offices and locations of the Orion Group is available on the corporate website.

Orion Pharma in other countries