Harun Nyagori is Professor of Cardiology also is a Senior Medical Consultant in Internal Medicine and Cardiologist at Jakaya Kikwete Cardiac Institute, Dar es saalm Tanzania. He is also the Visiting Consultant at Aga Khan Hospital in Dar es salaam,Tanzania,He is Honorary Lecturer and visiting Lecturer in SFUCHAS,Tanzania and American College of Cardiology as Fellow ,Washington DC,but also is Managing Director of Afya Medicare Specialized Centers and Bahamme Hospitals in Tanzania. Professor Harun Nyagori received his MD from Lugansk State Medical University, Ukraine, before going on to complete his Internal Medicine residency and Super Speciality in Cardiology at Lugansk State Medical University in Ukraine. His Research interests focus on failure of Hypertensive drugs, and Rheumatic Heart Disease Challenges in Africa,Forensic Medicine,DNA in Court Room. He has published several peer-reviewed articles. Professor Nyagori is a Fellow of the European Society of Cardiology(FESC), a Fellow of the American College of Cardiology(FACC), a Full Member of American Society of Echocardiogram(ASE), and American Heart Association(AHA).