In 2002, Belgium has enacted three laws respectively on euthanasia, palliative care and patients’ rights. These laws widen the range of patient decisional autonomy. Nevertheless, in the case of euthanasia, a more basic ethical consideration is at stake : not only patient’s moral integrity but also doctor’s moral integrity. This is the main thread of the present article. The analysis is based on Paul Ricoeur’s conceptions of identity and ethics in Soi-même comme un autre, and on Henry Ey’s conception of doctor/patient relationship in Naissance de la médecine. These combined references allow to define ethical indicators supporting moral integrity of doctors confronted with euthanasia requests.