Siu Hin "Calvin" Lui , BACP

Siu Hin "Calvin" Lui is a psychotherapist and clinical supervisor based in the United Kingdom with eight years of clinical experience supporting children, adolescents, and adults. He has worked across residential, outpatient, school, and private practice settings, and brings a cross-cultural perspective from practice in the United States and Hong Kong to his work in the UK. He is a member of the BACP - the British Association for Counselling and Psychotherapy, which indicates professional recognition in the United Kingdom.

Calvin focuses on a broad range of concerns including stress, anxiety, depression, relationship and family difficulties, attachment and intimacy challenges, trauma and abuse, addictions, grief, eating and sleep problems, parenting and workplace issues, and life transitions. He also works with specific relational and personality concerns such as codependency, avoidant tendencies, commitment and control issues, and family-of-origin themes. His clinical approach draws on Acceptance and Commitment Therapy (ACT), Attachment-Based Therapy, Client-Centered Therapy, Cognitive Behavioral Therapy (CBT), and Emotionally-Focused Therapy (EFT), tailoring methods to each client’s needs.

Calvin provides therapy in English and accepts both local and international clients. He offers flexible session formats including video calls, phone sessions, live chat, and text-based messaging, and collaborates with clients to support healthier relationships, improved coping, and meaningful personal growth.

Therapeutic Approaches and Online Support

Acceptance and Commitment Therapy (ACT) focuses on helping people clarify what matters to them and take action toward those values while learning to relate differently to difficult thoughts and feelings. It can be useful for anxiety, stress, and navigating life changes.

Attachment-Based Therapy explores patterns that originated in close relationships and how those patterns affect current intimacy and family dynamics. This approach can help with attachment issues, relationship conflict, and intimacy-related concerns.

Cognitive Behavioral Therapy (CBT) helps identify and shift unhelpful thinking and behavior patterns, offering practical strategies for symptoms of depression, anxiety, and stress-related difficulties.

Finding the right approach is part of the therapeutic process, and the therapist works collaboratively with each person to choose methods that fit their goals, needs, and preferences. Sessions are tailored over time so the approach can evolve as progress is made.

Online therapy with this practitioner is offered via video calls, phone sessions, live chat, or text-based messaging, providing flexibility for different schedules and comfort levels. These options make it easier to maintain continuity of care, access support from different locations, and choose the communication style that feels most effective for the individual.