Monte Nido Clementine Lake Oswego, located in West Linn, OR is a residential treatment program exclusively for adolescents seeking treatment for Anorexia Nervosa, Bulimia Nervosa, Binge Eating Disorder, or Exercise Addiction. At Clementine, we support adolescents and their families on the path to full recovery by preparing each adolescent to navigate the challenges of life free of the eating disorder.