David is a prolific writer and campaigner for a more caring and personal approach to healthcare. He rejects the over-managed and routinized factory model with which so many doctors are required to comply. In November 2016 David won an award as a Positive Deviancy Leader, awarded by VCN consultancy.

His numerous books and articles include If You Want Good Personal Healthcare – See a Vet (New Gnosis Publications, 2015), available via his website.