Mersi Clinic Sukhumvit 39
217, 1 Soi Sukhumvit 39, Khlong Tan Nuea, Watthana, Bangkok 10110
Lead with filler or thread lifting and you are in the hands of practitioners the clinic describes as a potent, long-experienced doctor team. Mersi's own website notes consecutive awards from pharmaceutical importers for high authentic-product volumes, a useful signal for clients who prioritise verified treatment materials. Fourteen branches later, the Sukhumvit 39 original remains the network's flagship.
Walk into Mersi Clinic on Soi Sukhumvit 39 and you are visiting the location where this expanding network started in 2014. Now entering its 12th year of operation, the clinic describes its mission as continuous adoption of the most modern innovations in aesthetic beauty, covering every skin and body concern.
The Sukhumvit 39 branch sits in the Watthana district, easily reached from BTS Phrom Phong, which puts it firmly in the middle of Bangkok's most expat-dense residential corridor. The clinic now operates 14 branches across Bangkok and nearby provinces, but this original Sukhumvit address retains its flagship status.
The service menu is broad. Filler programmes reshape the face with clinically administered dermal products. Botox addresses muscle-related concerns including jaw slimming and wrinkle reduction. Thread lifting provides non-surgical facial contouring and lifting. Skin-tightening treatments address laxity across the face and body. Laser hair removal is offered as a separate programme with its own course structure.
Beyond these headline categories, the clinic's website indicates a wider range of beauty programmes is available, delivered by a team of specialist doctors whom the clinic describes as highly experienced and capable across multiple treatment disciplines.
Mersi's own website notes that it has received consecutive recognition from cosmetic pharmaceutical import companies for consistently sourcing and using high volumes of authentic original products. This is presented as a sign of both quality assurance and patient trust, and the clinic frames these awards explicitly as a reflection of its patient base's confidence.
For expats seeking a well-established clinic in the Sukhumvit corridor with a long track record, a specialist medical team, and a comprehensive injectable and laser menu, the Sukhumvit 39 location provides a strong starting point.