Creativity and collaboration. That's how Plumstreet works with clients. client list Dr. Kathy Abbott http://www.drkathyabbott.com Kathy Abbott is a therapist based in the Chicago area, specializing in neurofeedback techniques. She wanted a serene, graphical website that showcased people and her personal touch. Working closely with Dr. Abbott, Plumstreet designed and built a site that reflects her wishes, and showcases the rich amount of information that supports her practice.