Dr. Anderson is a Research Instructor in the Department of Prosthodontics and Operative Dentistry at Tufts University School of Dental Medicine with a focus on clinical materials research. During his graduate work he developed a digital system that quantitatively analyzes small increments of color change. This process in the past ten years has been used in clinical research around the world. He has presented and authored abstracts and articles in the area of color science and materials in dentistry. Dr. Anderson has also worked with companies such as Procter & Gamble, Philips Electronics, Ultradent, Kerr, Parkell, and Dentsply Caulk in developing and testing new products that are currently available for professionals and for over the counter consumer use.