Dr. Chu is a Chinese dentist trained in the United States. He is polite but a little macho. He did his job well and fast, with no hesitation. He speaks softly, and that tends to calm me a bit. His office is nice, with clean and sanitary equipments. His assistant is a also a bit uppity like him and tend to talk down to his patients. He is suppose to be a cosmetic dentist, so he charges a lot. All kinds of certificates and graduation confirmation on his walls.