Our Professionals

Daniel Boyd, MA, MS, CAS.
Daniel Boyd, MA, MS, CAS.
Dan is the senior practicing therapist in Thailand, and is the founder of PSI.
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Saovanee (Bigg) Noppaprach, PhD.
Saovanee (Bigg) Noppaprach, PhD.
Dr. Bigg is a Counseling Psychologist (trained in Thailand and registered in Singapore)
Benjamin Weinstein, PhD.
Benjamin Weinstein, PhD.
Ben is a Clinical Psychologist (trained and licensed in the US) providing psychotherapy for expats for 20+ years
Shwanpach Ratanapinyopong (Jid) MA, ATR-BC, ATCS
Shwanpach Ratanapinyopong (Jid) MA, ATR-BC, ATCS
Jid is a US trained counselor, Board Certified Art Therapist and Certified Supervisor.
Siriluck (Nok) Latsamrit, Ph.D.
Siriluck (Nok) Latsamrit, Ph.D.
She is a counseling psychologist with over 15 years of experience supporting teens and adults
PSI welcomes expressions of interest from qualified, credentialed expatriate professionals, especially bilingual professionals. PSI is a group private practice and does not provide 24-hour or emergency services. If you’re having a mental health emergency, please go to the nearest hospital.

Our Services

Whether you’re burdened by the stresses of life, interested in personal growth and development, or suffering from a psychological disorder, PSI can help.