Ms Yong Yin Yin is the Principal Embryologist with more than 25 years of experience in the field of clinical embryology and andrology. She holds a Masters in Clinical Embryology from the National University of Singapore. She received specialised training in micromanipulation techniques at the University of Adelaide, Australia as well as embryo biopsy and pre-implantation genetic diagnosis at the University College Hospital, London.

Ms Yong is an authorised Clinical Embryologist with the Ministry of Health Singapore. She has been instrumental in the inception of Raffles Fertility Lab since 2007 and strives to help couples start and expand their family. Her special interests are in the fields of andrology, embryo vitrification, time- lapse analysis of embryo development in culture and quality management in the IVF laboratory.