Dr Hoong Wei Gan

Dr Hoong Wei Gan is a highly dedicated Consultant Paediatric Endocrinologist who specialises in the diagnosis, treatment, and ongoing management of complex hormonal conditions in children and young people. Understanding that endocrine health plays a critical role in a child's growth and overall development, Dr Gan provides clear, reassuring, and family-centred care. He works alongside multidisciplinary teams to ensure each young patient receives comprehensive medical support tailored to their unique needs.

In his clinical practice, Dr Gan has particular expertise in managing the neuroendocrine effects of childhood brain tumours and cancer therapies. His areas of clinical focus encompass pituitary and hypothalamic disorders, congenital hypopituitarism, growth disorders, hypothalamic obesity, and hormone imbalances affecting appetite regulation. Dr Gan is deeply committed to supporting childhood cancer survivors through detailed endocrine assessments, targeted hormone replacement therapies, and structured long-term monitoring to support healthy growth and development into adolescence and adulthood.

Dr Gan qualified in medicine in 2006, graduating with a Bachelor of Medical Sciences with Honours and a Bachelor of Medicine, Bachelor of Surgery from the University of Nottingham. He subsequently completed subspecialty training in paediatric endocrinology, alongside earning a Master of Science in 2013 and a Doctor of Philosophy in 2020 from University College London. Dr Gan is a Member of the Royal College of Paediatrics and Child Health and holds key leadership roles within national professional organisations, serving as Co-Chair of the British Society for Paediatric Endocrinology and Diabetes Special Interest Group in Hypothalamo-Pituitary Axis Tumours.