Dr Sudarshini Ramanathan is on the expert panel that spans 11 countries and is the lead investigator for the Australian and New Zealand MOGAD Study Group.
Shubham Garg, the 28-year-old Indian international student, still remains in the hospital and has undergone multiple surgeries. His condition remains serious but stable.
The crash killed 42-year-old mother Nancy Lefrançois and her 11-year-old son Loïc Chevalier, who were travelling in a passenger vehicle struck in the collision.