Dr. David I. Peck is an effusive sort, particularly when it comes to the power of cutting-edge cosmetic dentistry: "There are so many techniques available today that we can truly change people's lives." While doing "dental mission work in Mexico," he continues, "I saw patients' sense of self-worth improve, people's overall health improve, their economic prospects improve—all because we were able to rebuild their mouths." He sees the same changes in the lives of his patients here in the Valley, Dr. Peck says. "By giving people healthy mouths and exceptional smiles,dblquote he explains, dblquotewe make them feel better inside."