Inclusion Criteria:  Parents of age Assessed with severe health anxiety by proxy At least one child under 18 years Healthy children without severe hospital-treatment-requiring diagnoses or disabilities Read, write and speak Danish  Exclusion Criteria:  Comorbid diagnoses of substance abuse, bipolar disorder, psychotic disorders (ICD-10: F20-29) or autism spectrum disorder. Recently starting up psychotropic drug (with-in the last two months) Suicidal risk