Dr Sanchayan Mandal is a renowned senior medical oncologist in Kolkata. He has total clinical experience of 20 years. His focus areas are cancer and palliative care. He has done super specialization in Medical Oncology from New Delhi . He treats the cancer patients using world's most advanced cancer treatment - Immunotherapy, Biotherapy and Targeted Therapy apart from chemotherapy, hormone therapy . Dr.Sanchayan can speak in English, Bengali and Hindi. His qualifications included MBBS, DNB, DrNB, ECMO( European certified),PDCR, ASCO (USA), Fellow Texas, USA. He has been part of many international clinical trials and have many publications. He offers free of cost consultations online and arrange crowd funding for needy patients