Dr Vaishnavi is a Consultant with the Department of Medical Oncology at Tan Tock Seng Hospital (TTSH). She obtained her Bachelor of Medicine and Bachelor of Surgery from the NUS Yong Loo Lin School of Medicine and Membership of the Royal College of Physicians (UK). She underwent Senior Residency training in Medical Oncology at the National Cancer Institute of Singapore. Her interests include Thoracic, Hepatobiliary and Gastrointestinal cancers.

She speaks English and Tamil.