Jonathan works in Heartlands Hospital, Birmingham as an advanced clinical practitioner in Emergency Medicine. Prior to this role he worked as an advanced practitioner in critical care for 4 years. He teaches Clinical Examination skills and diagnostics at Warwick University at Masters level and is responsible for setting up and running a degree level course via Stafford University on the same subject area. His background is nursing, with more than 25 years experience, most of that in the intensive care environment. He is the creator of the Critical Care Practitioner website and he has an international audience for his free educational podcasts.