The Art of Dentistry has come a long way and nowhere is it more evident than at Williams & Sivie, DDS, a Cosmetic and Family Dental Practice in Plano, TX known for its' commitment to patient service and excellence. You are not a number...you are a person, a Most Valuable Person. We know you by name. All of us desire to be treated as a special guest, a brother, sister or a longtime, familiar friend. At Williams & Sivie, you are an important part of our lives, and because of this, we treat you as family.