Adolescent Gender Dysphoria and the Informed Consent Model of Care.

The informed consent model of care for people who identify as transgender is predicated on the idea that a careful mental health assessment and a formal diagnosis of gender dysphoria are not necessary preconditions before starting a person on cross-sex hormones. This article considers the legality of the informed consent model in relation to adolescents under 18 in Australia in the light of the decisions of the Family Court in Re Kelvin (2017) 327 FLR 15; [2017] FamCAFC 258 (Re Kelvin) and Re Imogen (No 6) (2020) 61 Fam LR 344; [2020] FamCA 761. The approach taken by the Family Court is predicated on the treatment being a response to a clinically diagnosed disorder, diagnosed after proper assessment. Re Kelvin indicates that assessment and treatment should be conducted by a multidisciplinary team in accordance with internationally recognised standards and guidelines. For these reasons, practising under an informed consent model of care without a mental health assessment or working within a multidisciplinary team, is unlawful.