INCLUSION CRITERIA:  In order to be eligible to participate in this study, an individual must meet all of the following criteria:  Stated willingness to comply with all study procedures and availability for the duration ofthe study Adolescents and young adults ages 12 to 25 years who self- identify as having Turnersyndrome Individuals who self-identity as parents/guardians of adolescents and young adults ages12 to 25 years with Turner syndrome  EXCLUSION CRITERIA:  Inability to read and comprehend written and Verbal English as the surveys required for the study have not been translated for non-English speaking subjects.