TDH Kids Dental Center is a specialized pediatric dental facility located at 2414 Sukhumvit Road, Bang Chak Subdistrict, Phra Khanong District, Bangkok 10260. The clinic sits directly adjacent to BTS Punnawithi station, accessible from Exit 6 with a covered skywalk and bridge connection through Cloud 11, making it one of the most transit-accessible children's dental centers in the eastern Bangkok corridor. On-site parking is available for families arriving by car.
TDH Kids operates under the Thonglor Dental Hospital (TDH) network, a multi-branch dental hospital group established in Bangkok's Thonglor neighborhood. The Punnawithi location was purpose-built as the network's dedicated family and pediatric dentistry center, with a design and team composition focused entirely on children and their specific clinical and behavioral needs. TDH maintains additional branches across Bangkok and in Laos, with the Thonglor main branch at Sukhumvit 55 also offering pediatric services alongside its general and specialist dental programs.
Child-Centered Environment
The clinic interior is designed to minimize anxiety and create positive associations with dental care from an early age. A panda bear mascot dental unit anchors the central treatment room, and the facility features indoor playground elements including slides and age-appropriate toys distributed across the waiting and treatment areas. A reading zone and mini-library provide distraction for children waiting for appointments, and educational games are used to introduce oral hygiene concepts in a way that engages rather than intimidates young patients. The emphasis on environmental design reflects a clinical philosophy that the first dental visit shapes a child's attitude toward dental care for the rest of their life, and that a welcoming physical space reduces the behavioral management challenges that arise from dental anxiety.
Pediatric Dental Services
The clinic provides a full range of pediatric and early orthodontic dental services. Preventive care forms the foundation of the practice, with dental sealants applied to the occlusal surfaces of permanent molars to block cavity formation, and topical fluoride coatings used to strengthen enamel and reduce decay risk. Routine examinations, professional cleaning, and oral hygiene instruction are structured around children's developmental stages, with age-appropriate guidance for parents on feeding habits, thumb-sucking cessation, and toothbrushing technique for different age groups.
Restorative treatment covers composite and stainless steel crown restorations for primary teeth, and root canal therapy on baby teeth where preservation of the tooth is clinically appropriate to maintain space for the developing permanent dentition. Space maintainers are fitted when premature primary tooth loss risks shifting the alignment of adjacent teeth and narrowing the arch space that the permanent successor will require. Extraction is performed when retention of a primary tooth would cause more harm than early removal.
Early orthodontic assessment is available, with the clinical team identifying skeletal and dental alignment issues that benefit from intervention before the permanent dentition is complete. Clear aligner and fixed orthodontic options are available for older children and adolescents. The team holds certifications in Invisalign and the Brava by Brius system for cases suited to aligner-based treatment.
Sedation Dentistry for Children
For children who are anxious, very young, or have special healthcare needs that make cooperative dental treatment difficult, the clinic offers nitrous oxide and oxygen inhalation sedation, commonly called laughing gas. This method produces mild relaxation and reduces the sensation of time passing without rendering the child unconscious, and it wears off rapidly once the gas supply is removed. The team includes dentists certified in pediatric sedation technique, and the method is used selectively when behavioral management alone is insufficient to complete necessary treatment safely and comfortably.
Specialist Team Qualifications
The pediatric dental team holds advanced postgraduate qualifications in pediatric dentistry from Mahidol University and Chulalongkorn University, two of Thailand's leading dental schools. The training incorporates pediatric dental psychology and behavioral management alongside clinical technique, preparing the dentists to work effectively with the full spectrum of child patients from cooperative school-age children through to toddlers and children with developmental or anxiety challenges. The integration of clinical skill and child communication training is reflected in the clinic's approach to building trust with patients over multiple visits rather than forcing completion of treatment at the cost of a traumatic experience.
Hours and Contact
TDH Kids Dental Center is open daily from 10:00 in the morning to 8:00 in the evening, accommodating families whose schedules require after-school or evening appointments on weekdays. The phone number for the Punnawithi clinic is 02-744-7114. TDH also maintains an active LINE Official Account at @TDHKIDS for appointment inquiries and follow-up communication. The clinic's social media channels document treatment cases, before-and-after results, and educational content for parents, providing a transparent view of the clinical environment and team approach before the first visit.
