Sukhumvit 21 Asoke
Dr. Pam and Dr. Pheerawit are called out repeatedly for a gentle touch during extractions and fillings β multiple patients mention they brought in friends and family who were previously dental-phobic and felt comfortable here. The scaling experience is notably less painful than patients experienced elsewhere, with one reviewer specifically contrasting it favorably to their previous clinic's approach.
What ThailandClinics Found
TC VerifiedDr. Pam and Dr. Pheerawit are called out repeatedly for a gentle touch during extractions and fillings β multiple patients mention they brought in friends and family who were previously dental-phobic and felt comfortable here. The scaling experience is notably less painful than patients experienced elsewhere, with one reviewer specifically contrasting it favorably to their previous clinic's approach.
The doctors here explain treatment options and tooth care education in detail without pushing unnecessary add-ons β several English-speaking expats praise the clear communication about what's optional versus essential, and one patient noted getting a full cleaning plus invisible filling for less than a standard UK NHS checkup. Dr. Punyanuch and the younger female dentist both get singled out for thorough explanation of different problem spots in teeth before starting work.
Airflow deep cleaning and whitening treatments are mentioned with genuine satisfaction, particularly one patient who combined Airflow cleaning with two fillings and called it efficient. The clinic handles tricky cases β one review mentions Dr. Phoomiphatt successfully managing a difficult filling situation with patience and skill, suggesting they take on cases that need careful attention rather than quick turnovers.
Based on 25 verified reviews analysed by ThailandClinics Β· Updated July 2026
Patient Voices
"Fantastic service. Easy to book appointment, lovely receptionist and even lovelier Dentist and assistant who explained clearly anything that needed to be done and optional services that could be added. All in all I left with a new invisible filling and a clean set of teeth all for less than the standard checkup price I would have paid on the NHS in the UK. Looking forward to my next appointment already!"
"I got scaling done here, the facility is very good. I do have swollen gums but the scaling was way less painful compared to my previous scaling experience. The receptionist is also very sweet and kind"
"Exceptional services and very friendly staff. Everyone is commendable. I will definitely come back. π"
701 total reviews on Google
Opening Hours
Services
General dentistry
"All in all I left with a new invisible filling and a clean set of teethβ¦"
Whitening
"I highly recommend HeySmile Dental Clinic."
Cosmetic dentistry
Smile design & veneers
Location & Getting There
155/8 Sukhumvit 21 Rd, Klongtueynuea Watthana, Bangkok 10110
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