Bangkok, Thailand

Established in 1983, Denta-Joy Dental Clinic has been a pioneer in orthodontic innovation in Thailand for over four decades. Founded by Dr. Narandr Chevangkul, Denta-Joy originally began as the "Orthodontist Clinic" before rebranding to its current name to enhance accessibility and brand recognition. Today, Denta-Joy operates across seven branches in Bangkok, offering a full spectrum of orthodontics, aesthetic dentistry, specialized treatments, and general dental care.

A Leader in Invisible Orthodontics and Smile Design

Denta-Joy is Thailand’s first provider of Invisalign and Brava by BRIUS, introducing world-class orthodontic innovations to the country. With a commitment to precision and patient satisfaction, we are proud to be the leading provider of clear aligner treatments in Southeast Asia, having successfully treated over 9,000 Invisalign cases.

Our dedication to innovation has positioned us at the forefront of invisible orthodontics:
- 1983 – First in Thailand to offer lingual braces (braces placed on the inside of teeth).
- 2000 – First in Thailand to provide Invisalign clear aligners, setting a new standard for discreet orthodontic care.
- 2019 – First in Asia to introduce Brava by BRIUS, a revolutionary fast and invisible orthodontic solution, making Denta-Joy the first clinic outside the United States to adopt this cutting-edge technology.

Commitment to Quality and Patient Safety

Denta-Joy is proud to be the first aesthetic dental clinic in Thailand to receive ISO 9001:2015 certification from NQA, ensuring:
- World-class dental services
- Strict sterilization standards
- Advanced dental technologies
- Patient-centered care

With a team of highly experienced specialists, we provide top-tier treatment in a comfortable, professional, and welcoming environment.

Our Services

We offer a comprehensive range of dental treatments designed to meet the diverse needs of our patients:

Orthodontics & Aesthetic Dentistry
- Brava by BRIUS Fast Orthodontics
- Invisalign Clear Aligners
- Fixed Metal Braces
- Orthodontics with Jaw Surgery
- Smile Design and Cosmetic Dentistry
- Teeth Whitening
- Dental Veneers

Specialized & Restorative Dentistry
- Dental Implants
- Root Canal Treatment
- Gum Disease Treatment
- Bruxism (Teeth Grinding) Treatment
- Snoring and Sleep Apnea Treatment
- Bone Grafting

General & Surgical Dentistry
- Oral Surgery
- Tooth Extraction
- Wisdom Teeth Removal

Why Choose Denta-Joy?

- Over 41 years of experience in advanced orthodontics and dental care
- Leader in Invisalign and Brava by BRIUS treatments in Thailand
- Pioneering innovations in invisible orthodontics
- ISO-certified clinic ensuring the highest safety and hygiene standards
- Seven convenient locations across Bangkok
- Personalized care and treatment plans tailored to each patient

Offering Services

Our facility offers a comprehensive range of services to meet the diverse needs of our clients. Our experienced team is dedicated to delivering high-quality care with compassion and expertise.