Professor Martyn Caplin

Job title

Professor of gastroenterology and neuroendocrine



GMC Number


Contact details

Phone number: 02078302867

Email address:

PA/secretary email address:

Fax: 020 7472 6728

Private practice phone number: 07495 839 886

Related services

Gastroenterology, Head and neck surgery, Neuroendocrine tumour (NET) unit


Martyn Caplin is Professor of Gastroenterology & GI Neuroendocrinology at the Royal Free Hospital and University College London. He leads The Royal Free ENETS Centre of Excellence including research programmes into neuroendocrine tumours. He was a founder member ENETS in 2004 and elected Chairman 2014-2016 now serving on its advisory board. He is founder and Past-Chairman of the UK & Ireland Neuroendocrine Tumour Society and received a Lifetime Achievement Award from UKI NETS. He is Past-Chairman of National Cancer Research Institute NET group. He is currently Chairman of the European Union Reference Network for Rare Cancers Neuroendocrine Tumor Group. He is a Patron of the NET Patient Foundation. He has published over 200 peer review papers, written multiple book chapters and co-authored two books.


More than 200 peer review publications