Why Invisalign at Dentajoy

Dentajoy has been providing Invisalign since 2001. Invisalign. With breakthrough technology that lets you have the smile you've always wanted - without the hassle of braces. Dentajoy is the dental center in Thailand with the status of Invisalign Black Diamond Provider awarded by Align Technology, Inc. (Invisalign INTERNATIONAL) in recognition of being the top Invisalign treating orthodontists in the Asia Pacific Region.


certificated Dentajoy Invisalign Thailand

No. 1 in South East Asia

First official invisalign accreditation since 2001

Invisalign Thailand

Invisalign Black Diamond Provider since 2014

Invisalign Thailand

Only Invisalign Black Diamond Provider in Southeast Asia

The First Dental Clinic is ISO 9001:2008 Certified

Levels of Invisalign Provider

Invisalign Thailand level

Dentajoy Invisalign Team

Invisalign Team at dentajoy
Dr. Narandr Chevangkul attended the Mahidol University for his undergraduate studies and received his DDS degree, First Class Honors. He was accepted at the Temple University , School of Dentistry, Philadelphia, Pennsylvania, USA as a postgraduate orthodontic student, graduating in 1982, received a certificates in Orthodontics and Master of Science in Dentistry and in 1990 he became a Diplomate of the American Board of Orthodontics.
He is a member of the American Association of Orthodontist , the College of Diplomates, American Board of Orthodontics, the Thai Association of Orthodontists, the Thai Dental Association , a Chartered member of American Association of Lingual Orthodontist.

Professional Affiliations

1. Diplomate of the American Board of Orthodontics

2. Member of the American Association of Orthodontists

3. Invisalign Asia-Pacific Advisory Board

4. Member of theThai Association of Orthodontists

5. Member of the Thai Dental Association