Dato' Dr. Jegan A/L Thanabalan is a distinguished Consultant Neurosurgeon at Sunway Medical Centre, renowned for his expertise in complex neurosurgical and spine procedures. He is a pioneer in functional neurosurgery, endoscopic skull base surgery, and advanced brain tumor resections, having initiated these services at the National University of Malaysia. Dr. Jegan utilizes advanced techniques like awake brain surgery with image guidance, functional MRI, and tractography for precise patient outcomes. His commitment to advancing neurosurgical practice is evident through his extensive research, publications, and notable accolades, including the Darjah Indera Mahkota Pahang.