Dr David S Grimes
MD FRCP
Dr Grimes is a retired consultant physician and consultant gastroenterologist with the E. Lancs Hospitals Trust. He is one of the UK’s leading clinical Vitamin D experts and the author of several Vitamin D related books including ‘VITAMIN D DEFICIENCY AND COVID-19 – Its central role in the world pandemic’ authored jointly with Prof Anderson. Dr Grimes is based near Blackburn where he practiced medicine for some 30 years to a large patient register that included a substantial Asian ethnic component.
Prof Dr David Anderson
MD MSc FRCP FRCPath
Professor Anderson is a retired consultant physician and endocrinologist and Professor of Medicine at Manchester University and the Chinese University of Hong Kong. He is joint-author of the book ‘VITAMIN D DEFICIENCY AND COVID-19 – Its central role in the world pandemic’. He is based in Umbria, Italy.
Prof. Dr Parag Singhal
MD MPhil FRCP FACP
Professor Singhal is a practicing Consultant Physician and the National Secretary and SW Chair of the British Association of Physicians of Indian Origin (BAPIO). He is a Consultant Endocrinologist with UHBW NHS Trust and Professor of Endocrinology at the University of South Wales.
Chris Williams
BSc
Chris Williams is an independent health researcher and ‘problem solver’. His interest in health began over 20 years ago following an ‘inoperable cancer’ diagnosis, a dilemma he successfully managed to deal with. In professional life he was founder and CEO for some 25 years of a UK electronic systems and software company from which he retired in 2008. He is based in Guildford, Surrey