Dr Sanjeev Kumar Sharma has done MBBS and MD (Medicine) from University College of Medical Sciences, Guru Teg Bahadur Hospital, New Delhi. He received gold medal for best thesis in MD (Medicine). During his senior residency from Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, he developed keen interest in hematology. He did his DM (Clinical Hematology) from the prestigious All India Institute of Medical Sciences (AIIMS), New Delhi. He worked as Senior Consultant and HOD in the Department of Hemato-oncology and Bone Marrow Transplantation at BLK-MAX Superspeciality Hospital, New Delhi, which is one of the largest bone marrow transplant centres in India. Currently he is heading the Department of Hemato-oncology and Bone Marrow Transplantation at Venkateshwar Hospital, Dwarka, New Delhi. He has 15 years of experience in his hemato-oncology career. He has more than 70 publications in peer-reviewed national and international journals and chapters in books. He is also the reviewer for various journals. He has special interest in the management of leukemias and hematopoietic stem cell transplantation. He is a great teacher and has trained DNB students, Fellows and registrars in clinical hematology and hematopoietic stem cell transplantation. He has also published a book -MCQs in Hematology- for DM/DNB students. Dr Sharma has also received the Best Citizen of India Award 2014.