Member of various prestigious organizations, American Society of Bone Marrow Transplant, American Society of Paediatric Haemato-Oncology, International Society of Paediatric Oncology to name a few.
During his extensive career, Dr. Bhargava has dealt with enumerable adult and paediatric patients suffering from a wide range of Congenital and Acquired ailments. This includes Acute and Chronic blood conditions such as Blood Cancers, bleeding disorders along with inherited immune deficiency syndromes and metabolic disorders.
He is the first Indian doctor to perform and propagate a Stem Cell Transplant procedure for patients suffering from Multiple Sclerosis
The first Haploidentical Stem Cell Transplant in Gurgaon was performed by him on a patient suffering from Fanconi Anaemia patient

Education & Training:
MBBS, MD (Medicine)
DM (Clinical Haematology)

Professional Memberships:
Champion of community haematology through which he constantly works on Anaemia Free India
Runs a campaign called SAY NO TO WHOLE BLOOD were to educate the community of using blood components
Actively involved in developing haematology in Uzbekistan, Iraq, Uganda, Rwanda and many other countries
Visiting faculty at various national and international universities
Member of ISHTM
Founding member of Delhi haematology Group

Special areas of interest:
Benin haematology, haematology
Paediatric haematology
Matched sibling and unrelated and haploidentical transplants
Hematopathology and molecular haematology
List of Treatment Procedures:
Leukaemia Treatment
Bone Marrow Cancer
Cancer Treatment
Aplastic Anemia
Allogeneic Bone Marrow Transplant
Thalassemia Treatment
Bone Marrow Transplant
Chemotherapy
Adenocarcinoma – Glandular Cancer Treatment
Small Intestine Cancer Treatment
Acute Lymphocytic Leukemia – ALL in Adults
Breast Biopsy
Hairy Cell Leukemia – HCL
Metastatic Tumors Treatment
Bile Duct Cancer Treatment
Gestational Trophoblastic Disease (GTD) Treatment
Hodgkin Disease Treatment
Laryngeal and Hypopharyngeal Cancer Treatment
Leukemia in Children
Liver Cancer
Lung Cancer Treatment
Non-Small Cell Lung Cancer (NSCLC) Treatment
Small-cell Carcinoma Treatment
Lung Carcinoid Tumor Treatment
Skin Lymphoma Treatment
Non-Hodgkin Lymphoma (NHL) Treatment
Non-Hodgkin Lymphoma In Children