• Senior Consultant, Surgical Oncology at Apollo Cancer Centre, Chennai
• Coordinator for DNB – Apollo Cancer Centre, Chennai
• Associate Professor at Cancer Institute Adyar
• Member of several professional societies like Associations of surgeons of India, Indian Association of Surgical Oncologists, the Indian Medical Association, Association of Colorectal Surgeons of India, Indian Society of Peritoneal Surface Malignancies and the Society of Peritoneal Surface Oncology of India
• He is a Founder Member of Chennai City Surgical Oncologists Society and Tamilnadu Association of Surgical Oncologists
• Fellow of Association of Minimal Access Surgeons of India