Dr S. Selva (Sevellaraja Supermaniam) is a Consultant Obstetrician and Gynaecologist and a subspecialist in Reproductive Medicine at Mahkota Medical Centre. He also heads the O&G unit from 1 January 2018 until 31 December 2018, IVF Centre and at the hospital.

He has more than 25 years of experience in laparoscopic surgery with more than 7, 000 laparoscopic surgery performed. The types of cases that he performs involve advanced techniques such as single incision laparoscopic surgery, laparoscopic sacrocolpopexy and laparoscopic radical hysterectomy. He has been performing 3D laparoscopy since 2013. He also performs VNOTES surgery.

Dr S. Selva also providing infertility and IVF services since 1997. In 2021, he started performing High-Intensity Focused Ultrasound (HIFU) as an alternative treatment option for fibroid and adenomyosis, which is scar-free, shorter recovery period, and help to preserve the fertility rate.