Eduardo Sá is a clinical psychologist and psychoanalyst as well as a Professor at the University of Coimbra and ISPA in Lisbon. He is the author of articles and scientific books in the fields of psychoanalysis and psychosomatics, as well as books on family health and parenting.  

Eduardo Sá was a contributor to Antena 1, for many years and hosted the TV show Amor em Tempos de Crise (Love in Times of Crisis) with Fátima Lopes on TVI24 tv channel. He currently does the radio podcast Porque Sim Não é Resposta, with Judite França and Bruno Vieira Amaral, on Rádio Observador, and writes every Sunday for the Observador newspaper.