Dr. William Tzu-Liang Chen is a highly qualified surgeon and healthcare executive. He earned his Doctor of Medicine degree from China Medical University and completed his surgical training at Changhua Christian Hospital, where he developed a strong passion for colorectal surgery. Dr. Chen furthered his expertise through a research fellowship at the Cleveland Clinic in Florida, focusing on advancements in his field. His contributions to colorectal surgery are significant. He has authored over a hundred articles exploring the latest minimally invasive surgical techniques, and his research has been published in numerous prestigious medical journals. In addition to his surgical practice, Dr. Chen is a successful healthcare administrator. He currently serves as the Superintendent of China Medical University Hospital in Hsinchu, leading a dedicated team of medical professionals to provide high-quality patient care. Moreover, Dr. Chen is a Professor of Surgery at China Medical University in Taichung City, where he teaches and mentors students. He is a sought-after speaker invited to present at many international conferences, sharing his knowledge and insights with fellow specialists. He is actively involved in several professional societies, including the American Society of Colon and Rectal Surgeons and the Society of American Gastrointestinal Endoscopic Surgeons, and he is currently the President of the Taiwan Society of Colon and Rectal Surgeons. Dr. Chen is also a board member of the Asia-Pacific Endo-Laparoscopic Surgeons and the Asian Endoscopic Task Force. He is an honorary fellow of the Philippine Society of Colon and Rectal Surgeons and the Philippine Association of Laparoscopic and Endoscopic Surgeons. With extensive clinical, research, and leadership experience, Dr. Chen is an invaluable asset to the medical community.