Doctors
Herbert Chiu, D.D.S.
Dr. Chiu has been a dentist in the Fremont/Union City area since 1985. He received his undergraduate degree with Honors from Oregon State University, School of Pharmacy and his D.D.S degree with High Honors from the University of the Pacific, School of Dentistry in San Francisco. He is very involved in the surrounding communities and has chaired and volunteered in many charity projects for health oriented non profit organizations as well as traveling around the world to provide dentistry to the underprivileged. He is the Health Committee Chair of the Citizens for Better Community and has served as a board member of the Mission San Jose Chamber of Commerce, American Cancer Society California Chinese Unit and Asian American Donor Program. Alhough Dr. Chiu has been in this country for most of his life, he is fluent in Mandarin, Cantonese and the Shanghai Chinese dialects. When he is not doing dentistry, he also enjoys live music, traveling and fine dining.
Ratna Sie, D.M.D.
Dr. Sie was born in Surabaya, in the island of Java, Indonesia. She obtained her undergraduate degree in Biochemistry with Honors from Rutgers University in New Jersey and later graduated Cumlaude from the prestigious Harvard School of Dental Medicine in Boston in 1991. After finishing a year of dental residency program at the University of California in San Francisco School of Dentistry, she served as a clinical instructor at the UCSF Temporomandibular Disorder Clinic from 1992 until 1994. Prior to practicing in the Fremont and Union City area, Dr. Sie was in private practice in Berkeley from 1992 – 2002. Outside of dentistry, Dr. Sie devotes much of her time raising her two sons, volunteering at her sons’ schools and her church. She also enjoys gardening, flower arranging and cake decorating.
RECEPTIONISTS:
Jessica Neely
Lynn Leung, RDA
DENTAL HYGIENISTS:
Betty Chan Tsang, RDH
Uma Chigurupati, RDH
Kim Kochis, RDH
Angela Lubag, RDH
Dawn Montague, RDH
DENTAL ASSISTANTS
Debbie Esguerra, RDA
Xiaoen Wang Phillips, RDA
Lynn Leung, RDA
