A person’s personality and way of thinking are greatly influenced by their parents, friends, and childhood environment. Dr. Riichiro Sato’s approach to dentistry reflects his unique background and international experiences. Raised by two physicians, he inherited a keen curiosity and applied it to dentistry. Through years of research, teaching, and practice, Dr. Sato emphasizes evidence-based dentistry to achieve good results. He also understands barriers to the “ideal” treatment plan and highlights the importance of effective communication, acting as both a technician and educator to help patients understand what needs to be done for success. Fluent in Japanese and English, and licensed in both countries, Dr. Sato brings a global perspective to dental care. He is currently a visiting professor at Iwate Medical University in Japan and serves as chairman of the Hawai‘i chapter of the American College of Dentists.