About Us

S Tree Clinic

S Tree Clinical Psychology Clinic (pronouncing S-Tree) has been officially registered under the Ministry of Public Health since March 2022. Providing principled, comprehensive, and tailored care, S Tree Clinic prioritizes attentive consultation and ethical standards.

Psychotherapists at S Tree Clinic are Thai licensed clinical psychologists (registered in Thailand), providing services in English and Thai. They have practiced within a broad clinical perspective Their extensive history of practice involves working with adults, young adults, and elderly with a diverse range of mental health conditions for over two decades.

“S Tree” represents a “Small Tree” who keeps continuously growing and becoming a “Standing tall tree with Strong rooting system and Skillful ways of living.”

We aim to assist and foster our patients through therapeutic processes for professional outcomes.


Our Team

Songsom Phungpong, MS.
Licensed clinical psychologist (license no. psych296)
S Tree Clinic Director


Thidarat Srisukho, MS. (for Thai speaking clients only)
Licensed clinical psychologist (license no. psych78)
[Chiang Mai Clinic Only]
[Temporary Leave]


Thitapa Viryasiri, MSC.
Licensed clinical psychologist (license no. psych195)
[Bangkok Clinic Only]