Peer-to-peer communication has long been recognised as a particularly effective form of disseminating credible key messages to healthcare professionals. Increasingly too, the power of personal communication drives brand awareness, perception and uptake. This endorsement is an integral part of changing clinician behaviour. As experts in behaviour change, Ogilvy 4D have years of experience in the identification, development and management of your key opinion leaders. Through tried and tested medical education programmes, Ogilvy 4D will deliver strong advocates for your product who are equipped and willing to communicate with their peers, endorsing your messages and providing one of the key building blocks to empower behaviour change.