Dr. William Chen and Associates was first established in the Granite City, IL, area as a general dentist, and over the years, Dr. Chen has worked hard to maintain an innovative approach to treating his patients. He understands that new technology is constantly being unveiled that can help patients receive consistent care and solid results through various treatments. Dr. Chen also actively works to educate other dentistry professionals about the current innovations that can be used to treat patients through laser dentistry. He is currently offering training and seminars on Waterlase, Biolase and other forms of laser dentistry treatments.