Dr Wen-Nan Huang received his medical degree in 1992 from China Medical College, Taichung, Taiwan and his doctorate in 2012 from Institute of Medicine, Chang-Shan Medical University, Taichung, Taiwan. Currently, he is the Director at the Division of Allergy, Immunology and Rheumatology, Taichung Veterans General Hospital, Taichung, Taiwan. He has published dozens of articles in International peer-reviewed journals. He has received several research grants. His areas of interests include geriatric rheumatology, acute and chronic arthritis, and autoimmune diseases including SLE, rheumatoid arthritis, systemic sclerosis, dermatomyositis/polymyositis and vasculitis syndrome. He is affiliated to several National and International societies such as the Taiwan Society of Internal Medicine, Taiwan College of Rheumatology, Chinese Society of Immunology, Chinese Society of Medical Sonography and Taiwanese Osteoporosis Association.