Dr Sriram Narayanan is a vascular and general surgeon practicing at Gleneagles and Mount Elizabeth Hospitals in Singapore. He specializes in treating complex vascular conditions, including aneurysms, peripheral artery disease, and advanced wound care. He trained in the UK and India, completing fellowships at prestigious institutions such as Imperial College London. Dr Narayanan previously led the Vascular Surgery Unit at Tan Tock Seng Hospital and actively trains doctors across Southeast Asia. He also contributes to research and teaching as an adjunct assistant professor at the National University of Singapore.