Jon is an Anaesthetist, Professional Photographer, holds a Diploma in Expedition and Wilderness Medicine, and is a published author in Altitude and Tropical Medicine.
His expedition interests include bike-packing, ski touring, high altitude trekking and diving. Jon is passionate about education, and regularly directs courses teaching expedition and wilderness medicine for doctors and non-medical personnel. As well as photographing the outdoors, Jon has widely published medical photo documentary work.