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Medical Advisors

Dr Iqbal Khan, Medical Advisor

Dr Khan works with Medinet as Medical Advisor and Clinical Governance Lead including Caldicott Guardianship. 

Dr Khan has over 20 years’ experience in medicine and gastroenterology (including research) and currently works as the consultant gastroenterologist and endoscopy lead in a large NHS Hospital and is especially passionate about patient safety and delivering a high quality service within his own Trust. He also holds honorary senior lecturer positions at two leading UK medical schools and is an endoscopy trainer. Dr Khan is extremely enthusiastic about training doctors at all levels.

Dr Khan has worked with Medinet since 2009 and has both personally delivered and helped in developing gastroenterology and endoscopy services to Trusts all over the UK.


Mr Andy Cassels-Brown, Medical Advisor

Mr Cassels-Brown works with Medinet as a Medical Advisor specialising in Ophthalmology.

Mr Cassels-Brown has many years of experience in matching demand and capacity, pathway redesign and clinical governance whilst working as Clinical Director and Lead Clinician in NHS Teaching Hospitals, District General Hospital and Community settings alike. He is a busy general ophthalmologist and an Honorary Senior Clinical Lecturer supporting MPH and BSc Students in International Public Health.

He has also worked with the Department of Health, Royal College of Ophthalmologists and Vision 2020 UK in supporting the development and implementation of the National Eyecare Pathways, UK Vision Strategy and Ophthalmic Public Health to prevent avoidable visual impairment and disability through integrated health and social care services.