One of the top dentists in Brentwood, CA, Dr. Siao graduated from the University of the Pacific in 1996 with honors and was the top student in his graduating class. After graduating, Dr. Siao also taught clinical dentistry at the university. He is a third generation dentist in his family, so dentistry is second nature. As a cosmetic dentist, he has dedicated extensive hours of education after dental school, simply for the passion of being able to create smiles of beauty. He has continued in this drive for excellence and expanded his knowledge of comprehensive aesthetic dentistry by attending the prestigious Las Vegas Institute of Advanced Dental Studies (LVI). For Dr. Sien Siao, dentistry is much more than just a job or a way to make a living, it is his true passion.