Obviously, the dynamics depend on the location: hospital, CLSC, home, etc. In the case of the home, the doctor, along with the nurse, is very involved, and there isn’t necessarily an interdisciplinary team involved in the process.
I currently work at the Maison Michel-Sarrazin, so I can speak more about the context of palliative hospices and end-of-life care. In this context, the social worker is immediately involved in all situations related to medical aid in dying, because it’s not a trivial matter for anyone. As soon as a request is made, a physician assesses the situation, then there is a second assessment by another physician, and a nurse is involved from the outset. The social worker meets with the person and their loved ones, and explains their role in the process and, above all, how they can assist the family, depending on their needs. It’s up to the family to decide how much they want the social worker to support them.