Dr. Rishabh Kumar

Dr. Rishabh Kumar

Senior Consultant 

12 Years of Experience

Radiation Oncologist

MBBS, MD, Fellowship

Amrita Hospital, Faridabad

English, Hindi, Kannada, Tamil

Consultation Fee ₹ 1200

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About Dr. Rishabh Kumar

  • Dr. Rishabh Kumar is a distinguished Radiation Oncologist with over 12 years of experience.
  • He specializes in utilizing advanced radiation technologies for Brain, Head, and Neck, Breast, Gastrointestinal, and Gynecological cancers, etc.
  • He is proficient in various brachytherapy techniques for Breast, Sarcomas, Cervix, Prostate, Lung, and Liver cancers, as well as IGRT SRS and SBRT treatments.
  • His educational qualifications include an MBBS from Pondicherry Institute of Medical Sciences/Pondicherry University in 2012 and an MD (Radiation Oncology) from Vydehi Institute of Medical Sciences/Rajiv Gandhi University of Health Sciences), in 2017.
  • Dr. Kumar received specialized training to administer personalized, high-precision radiation therapy with minimal side effects.
  • He commissioned Stereotactic programs in ablative radiotherapy at ILBS Delhi, leading to significant publications in Liver SBRT for Hepatocellular carcinomas.
  • He was instrumental in implementing MRI-guided Brachytherapy for cervical cancer and conducted pioneering research in liver brachytherapy and HPV/telomerase roles in cancers.
  • He received the MC Pant Gold Medal for outstanding research in Radiation Oncology in 2016
  • Dr. Kumar was awarded a technology transfer grant by the European Society of Therapeutic Radiology and Oncology for advanced training in Cyberknife-based SRS and SBRT, proton therapy, and Hyperthermia at ERASMUS.
  • He was recognized with the Best Young Radiation Oncologist award and GC Pant Gold Medal at AROICON Ahmedabad 2019 for research contributions.
  • He contributed to the Low Dose Radiation for COVID-19 trial at AIIMS New Delhi.
  • Dr. Kumar is involved in developing breast brachytherapy guidelines by the Indian Brachytherapy Society.
  • He is fluent in English, Hindi, Tamil, and Kannada.

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Education

  • MBBS, Pondicherry Institute of Medical Sciences/Pondicherry University, 2012
  • MD, (Radiation Oncology), Vydehi Institute of Medical Sciences/Rajiv Gandhi University of Health Sciences), 2017
  • ESTRO Fellow, ERASMUS MC, Rotterdam, South Holland, Netherlands, 2017

Past Experience

  • Senior Resident, All India Institute of Medical Sciences, 2022
  • Senior Resident, Institute of Liver And Biliary Sciences, 2020
  • Senior Resident, Sanjay Gandhi Postgraduate Institute of Medical Sciences, 2018
  • Senior Resident, Delhi State Cancer Institute (DSCI), 2018
  • Junior Resident, Vydehi Institute Of Medical Sciences and Research Centre, 2017
  • Intern Sir Ganga Ram Hospital, 2012

Awards

  • MC Pant Gold Medal, 2016
  • GC Pant Gold Medal, 2019
  • Best Young Radiation Oncologist Award, 2019

Paper Published

  • Revolutionizing cancer treatment in India: Evaluating the unmet need, economics, and a roadmap for project implementation of particle therapy
  • Is hepatocellular carcinoma complicated with portal vein tumor thrombosis potentially curable by radiotherapy in the form of stereotactic body radiation therapy?
  • Can low-dose radiation therapy reduce the risk of mucormycosis in COVID-19 patients?
  • Identifying Patterns of Failure and Risk Factors for Recurrence in Patients of Paratesticular Sarcomas: Protocol of a Systematic Review and Meta-Analysis
  • Efficacy and toxicity of SBRT in advanced hepatocellular carcinoma with portal vein tumor thrombosis -a retrospective study
  • Dosimetric impact of contrast-enhanced 4D computed tomography for stereotactic body radiation therapy of hepatocellular carcinoma
  • Low-dose radiotherapy for COVID-19: A radioimmunological perspective
  • Impact of dose heterogeneity in target on TCP and NTCP for various radiobiological models in liver SBRT: Different isodose prescription strategy
  • Technical illustration of Volumetric arc conformal radiotherapy planning in a case of para-testicular sarcoma
  • Low Dose Radiation Therapy for COVID-19 Pneumonia: Why do we need another treatment modality that may be futile vs. challenging opposition
  • Surface mold brachytherapy planning in giant cell tumor of the tendon sheath of finger and a dosimetric comparison with external beam radiotherapy: a case report
  • Efficacy and Toxicity of SBRT in Advanced Hepatocellular Carcinoma With Portal Vein Tumor Thrombosis: A Retrospective Study
  • A prospective comparative dosimetric study between diffusion-weighted MRI (DWI) & T2-weighted MRI (T2W) for target delineation and planning in cervical cancer brachytherapy
  • Effectiveness of Progressive Muscle Relaxation Therapy on Physical Symptoms among Cancer Patients receiving Chemotherapy admitted to Cancer Unit of the Institute of Liver and Biliary Sciences, Delhi
  • Evaluation and evolution of apparent diffusion coefficient (ADC) in image-guided adaptive brachytherapy (IGABT) for cervical cancer
  • Dosimetric comparison of dynamic conformal arc integrated with segment shape optimization and variable dose rate versus volumetric modulated arc therapy for liver SBRT
  • Feasibility of 4D CT simulation with synchronized intravenous contrast injection in hepatocellular carcinoma
  • Change of telomerase activity in peripheral blood of patients with head and neck squamous cell carcinoma pre and post-curative treatment
  • Comparison of treatment response in cervical carcinoma patients infected with human papillomavirus 16 and human papillomavirus 18 who are treated with chemoradiation
  • The promise of image-guided brachytherapy of better clinical outcomes in the treatment of cervical cancer: Does it deliver? An Indian scenario
  • Evaluation of Apparent diffusion coefficient(ADC) in Image-guided brachytherapy for cervical cancer
  • A rare case of cisplatin-induced acute myocardial infarction in a patient receiving chemoradiation for lung cancer

Field of Expertise

  • Adrenal Cancer Treatment
  • Benign and Cancerous Tumor Excision
  • Bile Duct Cancer Treatment
  • Brain Tumor Surgery
  • Breast Biopsy
  • CAR T-Cell Therapy
  • Carcinoid Tumor Treatment
  • Castleman Disease Treatment
  • Chemotherapy
  • Colon Cancer Surgery
  • Completion Thyroidectomy
  • Endometrial Cancer Treatment
  • Endoscopic Tumor Removal
  • Ewing Family of Tumors Treatment
  • Fine Needle Aspiration
  • Genitourinary Cancer Treatment
  • Gestational Trophoblastic Disease (GTD) Treatment
  • Hormone Therapy
  • Hyperthermic Intraperitoneal Chemotherapy (HIPEC)
  • Image-Guided Radiation Therapy (IGRT)
  • Immunotherapy
  • Intensity-Modulated Radiation Therapy (IMRT)
  • Kaposi Sarcoma Treatment
  • Lobectomy
  • Lumpectomy
  • Malignant Mesothelioma Treatment
  • Metastatic Tumor Treatment
  • Minimally Invasive Cancer Surgery
  • Nasal Cavity and Paranasal Sinus Cancer Treatment
  • Nasopharyngeal Cancer Treatment
  • Non-Small Cell Lung Cancer (NSCLC) Treatment
  • Oncological Surgery
  • Papillary Thyroid Cancer Treatment
  • Penile Cancer Treatment
  • PET CT Scan
  • Proton Therapy
  • Radiation Therapy
  • Radioisotope Therapy
  • Rhabdomyosarcoma (RMS) Treatment
  • Robotic Cancer Surgery
  • Skin Lymphoma Treatment
  • Small Intestine Cancer Treatment
  • Targeted Therapy
  • Thymectomy
  • Thymoma and Thymic Carcinoma Treatment
  • Transarterial Chemoembolization (TACE)
  • Vaginal Cancer Treatment
  • Vulvar Cancer Treatment
  • Whipple Procedure
  • Acute Lymphoblastic Leukemia (ALL)
  • Acute Lymphocytic Leukemia
  • Acute Myeloid Leukemia (AML)
  • Acute Promyelocytic Leukemia (APL)
  • Adenocarcinoma
  • Adenosquamous Carcinoma
  • Adrenocortical Carcinoma
  • Adult Hodgkins Lymphoma
  • AIDS-Related Cancer
  • Ameloblastoma
  • Anal Cancer
  • Anaplastic Carcinoma
  • Appendix Cancer
  • Atypical Hyperplasia
  • Atypical Spindle Cell Tumor
  • Atypical Teratoid/Rhabdoid Tumor (ATRT)
  • Bacillus Calmette Guerin (BCG) Treatment for Non-Muscle Invasive Bladder Cancer
  • Basal Cell Carcinoma (BCC)
  • Basal Cell Carcinoma of the Skin
  • Benign Bone Tumors
  • Benign Hematology
  • Benign Lung Tumors
  • Benign Soft Tissue Tumors
  • Bile Duct Cancer, Stones, & Strictures
  • Bladder Cancer
  • Blood Cancer
  • Bone Cancer
  • Bone Marrow Cancer
  • Breast Cancer
  • Breast Cancer During Pregnancy
  • Breast Cancer Recurrence
  • Bronchial Tumors
  • Burkitt Lymphoma
  • Cancer in Children
  • Carcinoid Syndrome
  • Carcinoid Tumor (Gastrointestinal)
  • Carcinoid Tumors of the Lungs
  • Cervical Cancer
  • Childhood Acute Lymphoblastic Leukemia
  • Cholangiocarcinoma
  • Chronic Lymphocytic Leukemia
  • Chronic Lymphocytic Leukemia (CLL)
  • Chronic Myelogenous Leukemia
  • Chronic Myeloid Leukemia (CML)
  • Chronic Myeloproliferative Neoplasms
  • Colorectal Cancer
  • Cutaneous T-Cell Lymphoma
  • Cyclic Neutropenia
  • Desmoid Tumor
  • Ductal Carcinoma in Situ (DCIS)
  • Elevated PSA (Prostate-Specific Antigen) Level
  • Embryonal Tumors
  • Eosinophilia
  • Esophageal Cancer
  • Esophagectomy
  • Esthesioneuroblastoma
  • Estrogen Dependent Cancers
  • Ewing Sarcoma
  • Extracranial Germ Cell Tumor
  • Extragonadal Germ Cell Tumor
  • Extrahepatic Bile Duct Cancer
  • Fallopian Tube Cancer
  • Familial Adenomatous Polyposis (FAP)
  • Familial Adenomatous Polyposis (FAP): Inherited
  • Follicular Lymphoma
  • Free Flap Surgery for Treating Osteoradionecrosis
  • Gallbladder Cancer
  • Gangrene
  • Gastric Cancer
  • Gastrointestinal Stromal Tumor (GIST)
  • Gestational Trophoblastic Disease
  • Giant Cell Tumor
  • Gum Tumor
  • Hairy Cell Leukemia (HCL)
  • Head and Neck Cancer
  • Heart Cancer
  • Hepatocellular Cancer
  • Hereditary Non-polyposis Colorectal Cancer (HNPCC)
  • Hurthle Cell Carcinoma
  • Hypopharyngeal Cancer
  • Hypopharyngeal Cancer
  • Immunotherapy
  • In-situ Breast Cancer
  • Incontinence After Prostate Surgery
  • Inflammatory Breast Cancer
  • Intensity Modulated Radiation Therapy
  • Intraocular Melanoma
  • Invasive Breast Cancer
  • Invasive Lobular Carcinoma
  • Islet Cell Tumor
  • Kaposi Sarcoma
  • Large Cell Carcinoma
  • Large Granular Lymphocytic (LGL) leukemia
  • Leukemia
  • Lip and Oral Cavity Cancer
  • Liver Cancer
  • Liver Cysts & Liver Tumors
  • Lung Cancer
  • Lymphatic Cancer
  • Lymphedema
  • Lymphocytosis
  • Male Breast Cancer
  • Malignant Fibrous Histiocytoma (MFH)
  • Malignant Mesothelioma
  • Malignant Soft Tissue Tumors
  • Mediastinal Tumor
  • Medullary Carcinoma
  • Melanoma
  • Merkel Cell Carcinoma
  • Metastatic Cancer
  • Metastatic Spinal Tumors
  • Metastatic Squamous Neck Cancer with Occult Primary
  • Metastatic Tumors
  • Mouth Cancer
  • Multiple Endocrine Neoplasia (MEN) Syndromes
  • Multiple Myeloma
  • Myelodysplastic Syndromes
  • Nasal Cavity and Paranasal Sinus Cancer
  • Nasopharyngeal Cancer
  • Neuroendocrine Tumor
  • Non-Small Cell Lung Cancer
  • NUT Midline Carcinoma
  • Oncogenic Osteomalacia
  • Ophthalmic Cancer
  • Oral Cancer
  • Oropharyngeal Cancer
  • Osteosarcoma
  • Ovarian Cancer
  • Ovarian Germ Cell Tumors
  • Ovarian Primary Peritoneal Cancer
  • Ovarian Sex Cord Stromal Tumor
  • Pancreatic Cancer
  • Pancreatic Neuroendocrine Tumor
  • Paraganglioma
  • Paraneoplastic Syndromes
  • Parathyroid Cancer
  • Parotid Gland Tumor
  • Pediatric Chordomas
  • Pediatric Ependymoma
  • Pediatric Germ Cell Tumor
  • Pediatric Rhabdomyosarcoma
  • Pediatric Spinal Cord Tumor
  • Pediatric Spinal Tumor
  • Pediatric Vascular Tumors
  • Penile Cancer
  • Pharyngeal Cancer
  • Pheochromocytoma
  • Pigmented Villonodular Synovitis (PVNS)
  • Pineal Region Tumor
  • Plasma Cell Neoplasms
  • Pleural Tumor
  • Pleuropulmonary Blastoma
  • Prostate Cancer
  • PTEN Hamartoma Tumor Syndrome (Cowden Syndrome and Bannayan-Riley-Ruvalcaba Syndrome)
  • Pulmonary Nodules
  • Pure Red Cell Aplasia (PRCA)
  • Rectal Cancer
  • Recurrent Cancer
  • Relapsed ALL
  • Relapsed AML
  • Relapsed Multiple Myeloma
  • Renal Cell Cancer
  • Retinoblastoma (Cancer of the Eye)
  • Retroperitoneal Tumor
  • Rhabdomyosarcoma
  • Salivary Gland Cancer
  • Sarcoma
  • Sezary Syndrome
  • Skin Cancer
  • Skull Base Tumor
  • Small Cell Carcinoma
  • Small Cell Lung Cancer
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Spinal Tumor
  • Squamous Cell Carcinoma (SCC)
  • Stage 4 Cancer
  • Stomach Cancer
  • Sun Exposure & Skin Cancer
  • Synovial Sarcoma
  • Testicular Cancer
  • Throat Cancer
  • Thrombocytosis
  • Thymoma and Thymic Carcinoma
  • Thymus Gland Tumor
  • Thyroid Cancer
  • Tracheobronchial Tumor
  • Transitional Cell Cancer
  • Urethral Cancer
  • Uterine Sarcoma
  • Vaginal Cancer
  • Vascular Tumor
  • Vulvar Cancer
  • Wilms Tumor