Dr Ponni Sivaprakasam has an overall experience of 17 years and is currently working as a Consultant at Gleneagles Global Health City. She is listed as a JACIE inspector by EBMT (European Blood and Marrow transplantation) group, which involves inspecting other centers applying for JACIE accreditation and maintaining it. She has diagnosed and worked with cancer patients. She has been responsible for ongoing management for the patient and continuity including follow-up care. She also plays a key role in teaching juniors on Pediatric Haemato-Oncology Fellowship Program.

She has also taken up a managerial role in developing the paediatric oncology block (newly constructed). This involved recruiting new nurses, dieticians, social workers and an oncology pharmacist.