Listen to the story of Vijay Jangada, who defeated multiple myeloma by always having a positive attitude, believing in himself, and following a healthy lifestyle. ZenOnco.io - Making quality integrative oncology cancer care accessible to all. If you or your loved one has been diagnosed with cancer recently, and need guidance on treatment or have any doubts or queries, please call ZenOnco.io on +91 99 30 70 90 00.