Antoni Broggi is a doctor in Medicine and Surgery, and from 1991 to 2008 was Head of the General Surgery Service at Germans Trias i Pujol University Hospital, Badalona (Barcelona). He is a Permanent Member of the Royal Academy of Medicine of Catalonia.

Within the world of bioethics, he has been a member of the Professional Ethics Commission of the Medical Association of Barcelona, and is currently President of the Catalan Society for Bioethics.

He has written several articles and given various lectures on bioethics, specializing in the doctor–patient relationship, clinical information, informed consent and living wills.