Cadieux provides evaluation, treatment and psychological testing for children and adolescents at Helen DeVos Children’s Hospital. She has a special interest in treating children with eating disorders and obesity. Cadieux earned a master’s degree and doctorate in psychology from Central Michigan University. She holds a bachelor’s degree from Grand Valley State University. Cadieux is a member of The American Psychological Association (APA), APA’s Division 54: Society of Pediatric Psychology, and Division 54 Pediatric Obesity Special Interest Group.