Rungnapa W., Yang DDS/DMD, PhDAttending and Clinical ProfessorPediatric Dentistry Pediatric Dentistry Education: Faculty of Medicine, Chulalongkorn University, ThailandMain Office:510-792-7888 Columbia Dental Care 46921 Warm Springs Blvd. Fremont, CA 94539 Office Hours: Mon 9:00AM - 5:00PM Tue 8:00AM - 5:00PM Wed 8:00AM - 5:00PM Thu 8:00AM - 5:00PM Fri 8:00AM - 5:00PM