Dr. Miao has rich experience in the diagnosis and treatment of various acute and chronic liver diseases including all types of hepatitis and hepatocellular carcinoma, his expertise also covers fever with unknown origin. He has been in clinical practice, professional teaching and scientific researches for 35 years. He held the position as the deputy president of Changzheng Hospital and has engaged in healthcare management for 20 years. As a clinical consultant for public health in Shanghai, he has made great contribution in the field of disease prevention and control of state public health emergencies. He was appointed as the leader of a medical team to rescue SARS patients in Beijing Xiaotangshan Hospital in 2003. He has led a medical team to help with the rescue of the earthquake relief in Wenchuan, Sichuan in 2008.
Dr Miao has special interests in research areas of the prevention and treatment of atherosclerosis and coronary heart disease. He is the editorial board member of Chinese Journal for Cardiovascular Disease, Chinese Journal for Geriatric Heart Brain and Vessel Disease and International Journal of Cardiovascular Disease, and the deputy chief editor of Journal for Interventional Medicine.

• Chief Medical Officer, Circle Harmony Health
• Chief editor, Chinese Journal of Infectious Diseases
• Editorial board member, Chinese Medicine Journal
• Editorial board member, Chinese Journal of Internal Medicine
• Editorial board member, Chinese Journal of Hepatology
• Associate chairperson, Internal Medicine branch of Shanghai Medical Association
• Committee member, Internet Medicine branch of Shanghai Medical Association
• Associate chairperson, Shanghai Association for Non-government Medical Institutions
• Associate chairperson, Chinese Society of Infectious Diseases, Chinese Medical Association
• Standing committee member, Shanghai Medical Association
• Chairperson, Infectious Diseases branch of Shanghai Medical Association