Step-by-Step Egg Freezing Procedure For Women Egg freezing, or oocyte cryopreservation, is a safe and effective method to preserve fertility for the future. The process begins with ovarian stimulation using hormonal injections, followed by monitoring through scans and blood tests. Once the eggs mature, they are collected through a minor procedure and frozen for later use. Consulting the Best IVF Doctors In Chennai ensures proper guidance and personalised care throughout the journey.