Dr Rajeeb Kumar Deo is working as Consultant Medical Oncologist in OM Hospital and Research Center. He has done MBBS from Armed Forces Medical College (AFMC) Pune in 1997 and completed MD  (Internal Medicine) from BPKIHS, Dharan in 2007. He completed Fellowship in Medical Oncology from prestigious Rajiv Gandhi Cancer Institute (RGCI), New Delhi and is registered as Medical Oncologist with Nepal Medical Council. He is Head Of Department (HOD), Department of Medicine and In-charge of Oncology unit in Shree Birendra Army Hospital. The patient profile includes Solid tumors as well as Hematological Malignancies. He has many publications to his credit and is Associate Professor of Medicine Nepal army Institute of Health Sciences (NAIHS), Sano Bharyang.