Tien Kuei MSc

Tien Kuei, MSc, is a certified Functional Analytic Psychotherapy (FAP) trainer and therapist, as well as the founding trustee and CEO of the Power to Live Foundation, a mental health charity specialising in behavioural treatments. With a strong background in process-based therapies, Tien integrates Functional Analytic Psychotherapy (FAP) and Acceptance and Commitment Therapy (ACT) to help therapists enhance their clinical precision and deepen therapeutic change. She regularly trains volunteer therapists in ACT and FAP, leading biannual workshops and presenting at ACBS conferences worldwide. Tien’s approach emphasizes moment-to-moment relational functional analysis, helping clinicians apply FAP principles within ACT’s Hexaflex model to foster meaningful client growth. She is currently working toward ACT Peer-Reviewed Trainer status and remains dedicated to advancing evidence-based, process-driven psychotherapy.