Dr.Rishan.T.S is a qualified MBBS professional from K.A.P.Viswanatham Government Medical College, Trichy. He has completed his MD in Radiation Oncology from the prestigious Cancer Institute, Adyar and continued as Assistant professor at the same place, before moving onto Apollo Proton Cancer Centre, to have hands-on training with modern image guided pencil beam scanning proton beam therapy. With 10+ years of experience, he is well versed in modern high precision radiation oncology, including IMRT, IGRT, VMAT, SBRT, motion management and brachytherapy.

Having participated as Speaker in national and regional conferences, he has published various articles in reputed journals, and authored various book chapters. He is also a peer reviewer in leading journals and is a mentor for postgraduates pursuing DNB course at Gleneagles Global Health City, Chennai. He is soft spoken and delivers high quality and utmost care in treatment of his patients.