Alexander Anghelou
Accredited psychologist and sleep specialist in Cognitive Behavioural Therapy, providing clinical support for sleep-related difficulties and behavioural challenges.
Martin Moore-Ede
Physician and researcher with 40+ years in circadian clocks. He led the Harvard team that identified the brain's master clock and now focuses on circadian-friendly lighting.
Alexandra Parrado
Sleep specialist with a postgraduate degree in Sleep Psychology and advanced training in CBT-I and ACT-I. She uses evidence-based methods to help restore natural sleep patterns.
Aurore Roland
Clinical psychologist and doctoral researcher specialising in insomnia, nightmares, and other sleep-related difficulties.
John Duffy
Chartered psychologist with 30+ years of clinical experience, specialising in CBT-I with advanced training from Oxford and Harvard.
Julie Vanderlinden
Public health researcher and certified sleep therapist at Odisee University and VUB, investigating lifestyle factors and recovery to support people with insomnia.
Justine Kelleher
Behavioural Sleep Medicine Specialist with an International Master's in Sleep Medicine, integrating medical, psychological and lifestyle factors through a holistic, evidence-based approach.
Matthias Franchoo
Wellbeing and performance coach with a background in leadership development, focusing on behavioural coaching to help build healthier habits.
Rui Francisco Pereira
Clinical Psychologist (MSc) and PhD in Sleep Science from Loughborough University, specialising in naps and athlete sleep to improve well-being.
Yasmin Vantuykom
Entrepreneur and digital wellbeing advocate with expertise in creative leadership, helping people balance technology and modern work.
Ginevra Pignata
Psychologist, neuroscientist and CBT-I specialist focusing on sleep medicine and polysomnography, bridging laboratory science and patient care.
Tracy Hannigan
Specialised Sleep Therapist specialising in adult insomnia and nightmares, using CBT-I and ACT-I to help people banish sleep anxiety and reconnect to their natural ability to sleep.
Mike Oliver
Health psychologist and sleep specialist in insomnia recovery, combining clinical expertise and CBT-I to support individuals and organisations through behaviour change.
Nermin Hani
Specialised clinical psychologist with 16+ years in adult psychotherapy, specialising in CBT-I to treat insomnia and sleep-related anxiety.
Martin Popevic
Occupational medicine specialist and ESRS-certified somnologist, integrating medical expertise with academic leadership to set national standards of care.
Mary Anne Mbinda
Sleep advocate focused on women's wellness and underrated sleep disorders, combining clinical expertise with a mission to improve paediatric intervention.
Mariana Antunes
Clinical Physiologist and European-certified Expert Somnologist-Technologist with a Master's degree in Cardiovascular Pathophysiology from FMUP. She integrates her specialised training with clinical experience as a cardiopneumologist to deliver high-quality diagnostics and support for sleep disorders.
Sharlene O'Brien
Online counsellor and CBT-I therapist supporting adults, charities, and businesses across the UK with insomnia and poor mental health. Alongside her professional training, she brings lived experience of long-term insomnia, shaping a patient, understanding and supportive therapeutic style.
María José Aróstegui Ruiz
Clinical Psychologist and Sleep Medicine expert with extensive experience in specialized units. She combines evidence-based practices with an empathetic, patient-centered approach, providing personalized paths to restorative rest and well-being.
Luis Martins
FMH-certified pulmonologist and sleep medicine specialist, he joined the University Hospitals of Geneva and later became Medical Director of the Cenas Bulle Sleep Centre in Switzerland. He combines rigorous clinical expertise in respiratory and sleep disorders, supporting individuals through high-quality diagnosis and personalised care.
Vera Clérigo
Pulmonologist with European certifications in Sleep Medicine and Somnology, and a postgraduate degree in Sleep Pathology from Universidade Católica Portuguesa. She combines rigorous clinical expertise in respiratory and sleep disorders with a patient-centred approach, supporting individuals through high-quality diagnosis and personalised care.
Gayatri Korhalkar
Certified Health and Wellness coach specializing in insomnia relief. She uniquely blends Cognitive Behavioural Therapy (CBT-I) with Ayurvedic principles and Yoga to help individuals overcome chronic stress and improve their sleep.
Marco Moutinho
Corporate wellbeing specialist and Wellbeing Manager at Jerónimo Martins, one of Portugal's largest employers. He writes and speaks on evidence-informed workplace wellbeing, championing the shift from "wellbeing as a perk" to "wellbeing as a system" through work design, psychosocial risk management and leadership.