Welcome to our Chicago, IL orthodontic practice! Our dedication is to promote healthy oral care and build confidence through orthodontic treatment for children, teens, and adults. We specialize in using the most leading-edge practices and techniques in the dental market today, and our friendly, family-oriented, upscale office is what has made us number one in the city. Dr. Karen Seder has been serving the community since 1999. She is widely known and respected for her perfectionism and warmth.