Dr Carroll is a Consultant Cardiologist in London. He has trained extensively and his dual accreditation in both General Internal Medicine and Interventional Cardiology gives him greater insight into the conditions he encounters. This unique expertise also ensures Dr Carroll can see the whole spectrum of emergency medicine illnesses, not just from the perspective of that of the interventional cardiologist. Dr Carroll is an expert in complex diagnosis and he is regularly invited to provide second opinions on difficult cases.