Dr. Christopher Lee Kheng Siang is a Consultant Urologist and Endourologist at Sunway Medical Centre. He specializes in general urology, endourology, and robotic surgery. His clinical focus includes urinary stone disease, urological infections, benign prostate disease, urologic cancers (kidney, ureter, bladder, prostate, testis), and voiding dysfunction. Dr. Lee offers a range of procedures, including endourology laser treatments for urinary stones and Benign Prostatic Hyperplasia (BPH), minimally invasive and novel techniques for BPH treatment (such as water vapor therapy and microwave therapy), and laparoscopic and robotic surgery for urological cancers. He is a Malaysian Board of Urology Certified Urologist and holds memberships in several professional organizations, including the Malaysian Urological Association, the Urological Association of Asia, and the European Association of Urology. He is also a Fellow of the Royal College of Physicians & Surgeons of Glasgow. Dr. Lee received his medical degree (MD) from Universiti Malaysia Sarawak (UNIMAS) and a Doctor of Surgery degree from Universiti Kebangsaan Malaysia (UKM).