36 (Gamete Services through Dr. Michael Virro at Markham Stouffville Hospital in Ontario Canada) Private Group Active 11 years, 10 months ago Please join if you are affiliated with Donor 36 from Gamete Services through Dr. Michael Virro at Markham Stouffville Hospital in Ontario Canada)! Home This is a private group. To join you must be a registered site member and request group membership.