Sexuality has a lot of aspects. Eventually, how do we associate sex and sexuality and which are all the differences between these two combinations? He studied at the School of Medicine, in the Aristotle University of Thessaloniki. Today, he works at the Psychiatric Hospital of Attica as a Specialist Psychiatrist. His main subject of scientific interest is Sexology and he has been involved in the study and clinical treatment of transsexualism issues since 2006. Ever since, he has done continuous interventions in scientific conferences, seminars, educational programmes, but also within the community, with regard to issues of Gender Identity and Sexual Orientation. He is a member of the Sexuality and Interpersonal Relationships Section, as well as of the Eating Disorders Scientific Section of the Hellenic Psychiatric Association. In addition, he is a member of the Scientific Board at the Psychiatric Hospital of Attica and a member of the Management Board at the very same hospital. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx