About
Mariella Hutton, MSc is a psychologist at Chi Longevity, seeing clients across Camden Medical Centre and Four Seasons Hotel Singapore. She trained at the University of Bath and King's College London, including organisational psychiatry and psychology plus a CBT diploma. Her work focuses on the psychological side of ageing: resilience, emotional regulation, purpose, social connection, burnout, and behaviour change. Before Chi, she worked in organisational psychology at Chi Tree Health, and she co-authored a 2025 Body Image paper with the King's College London group.
What to Know
Signature approach
Hutton works from CBT and health psychology, aiming to make mindset and behaviour change practical rather than abstract. Sessions can focus on emotional regulation, resilience, purpose, social connection, burnout patterns, and the coping habits high-performing adults bring into midlife. Her organisational-psychology background adds a workplace-stress lens that fits Chi's executive and destination-client audience.
What sets them apart
- Psychology inside the longevity team. Mental health is built into the programme rather than treated as an outside referral.
- King's College London training. MSc in Organisational Psychiatry and Psychology plus CBT diploma from the Institute of Psychiatry, Psychology and Neurosciences.
- Published research link. Co-author on a 2025 Body Image paper from the King's College London body dysmorphic disorder group.
- Corporate-wellbeing lens. Chi Tree Health work adds real-world experience with burnout and workplace mental health.
Before You Book
- Use her for psychology and behaviour change. Physician review remains the path for diagnosis, prescribing, and medical decision-making.
- Care focus. Her work centers emotional regulation, burnout, purpose, social connection, and sustainable behaviour change.
- Two-site availability. Her Chi roles cover both Camden and Four Seasons through the programme model.
Expertise
Focus areas
Patient types
Credentials
Education
MSc, Organisational Psychiatry & Psychology
King's College London (2021)
BSc (Hons), Psychology with Clinical Placement
University of Bath (2020)
Diploma, Cognitive Behavioural Therapy
King's College London (2022)
Additional certifications
Health Psychology (CET)
Singapore University of Social Sciences (SUSS)
Continuing-education training in how psychology supports physical health, behaviour change, chronic-disease coping, stress, and illness.
Healthy Longevity Intensive Course for Healthcare Professionals
NUS Yong Loo Lin School of Medicine
A clinician-focused course in longevity medicine run by Singapore's NUS medical school, tied to the methodology Chi Longevity uses in care.
Years in practice
6
Affiliations
Psychologist
Thought Leadership
Publications
Media Appearances
- Psychosocial Secrets to Longevity (Workshop) · Glow Festival Singapore · 2025-07
Other specialists at Chi Longevity
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