Dr. Delaplain is originally from the St. Louis area. He graduated from St. Mary's University of Minnesota in 1987 then Loyola University of Chicago School of Dentistry in 1991. After graduation Dr. Delaplain moved back to the area and began his dental practice in Arnold in the fall of 1991. He has been practicing dentistry for more than 25 years .He is a leading provider of cosmetic dentistry at Matrix dental Group. Matrix Dental Group cosmetic dentistry providers strive to help family members of all ages attain the perfect smile. Whether you are looking to mend your childs chipped tooth, replace several teeth of your own, or simply desire a brighter whiter smile, Arnolds Matrix Dental Group cosmetic dentists have the experience and knowledge to repair your smile.