Presented by Liz Barclay and Peter White. What makes a good doctor? The Government is pushing ahead with what is being described as the biggest shake-up in the medical profession for 150 years. Every one of Britain's 150,000 doctors will face a five-yearly performance check as well as annual appraisals. With guests: Dr Sarah Jarvis, RCGP Dr Jonty Heaversedge, GP Joyce Robins, Patient Concern Dr Neil Bacon, Creator of iwantgreatcare.org Hamish Meldrum, British Medical Association Professor Parveen Kumar.