
Dr. Nithin S G
About the Doctor
Dr Nithin S G treats cancer with medicines. He has 12+ years' experience. He works at Fortis Flt. Lt. Rajan Dhall Hospital in Vasant Kunj, New Delhi, India, as Consultant Medical Oncology. He also sees patients at Fortis Cancer Institute, Defence Colony. He used to head Medical Oncology at CK Birla Hospital, Delhi. He has also worked at AIIMS Delhi, Lok Nayak Hospital and VMMC and Safdarjung Hospital.
He treats breast, lung, head and neck, gut, women's, skin and soft tissue cancers. He has a special interest in children's cancers, blood cancers and bone marrow transplants. He uses chemotherapy, targeted drugs and immunotherapy (which helps the body's defences fight cancer). He also practises precision and molecular oncology, matching treatment to the cancer's genes. He offers genetic testing for cancers that run in families. He also works on cancer screening and prevention, and cancer care for older people.
His MBBS is from Government Medical College, Kozhikode, Kerala. Maulana Azad Medical College, New Delhi, awarded his MD in Internal Medicine. His DM in Medical Oncology is from AIIMS, Delhi. He is certified by ESMO, the European Society for Medical Oncology.
He is a member of the Association of Physicians of India, RESMO, ISMPO, ESMO and ASCO. He has written papers and book chapters. Medwell can book your consultation.
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Areas of Specialisation
- Chemotherapy, Targeted Therapy and Immunotherapy
Systemic cancer treatments chosen for each cancer type. - Precision and Molecular Oncology
Treatment guided by the molecular profile of a tumour. - Hemato-Oncology and Bone Marrow Transplantation
Care for blood cancers and transplant-based treatment. - Paediatric and Geriatric Oncology
Cancer care adapted for children and older adults. - Genetic Screening for Familial Cancer Syndromes
Testing and counselling for inherited cancer risk. - Cancer Screening and Preventive Oncology
Early detection and prevention of cancer.
Qualifications
- MBBS
Government Medical College, Kozhikode, Kerala - MD (Internal Medicine)
Maulana Azad Medical College, New Delhi - DNB
- DM (Medical Oncology)
All India Institute of Medical Sciences (AIIMS), New Delhi - ESMO Certification
European Society for Medical Oncology
Work Experience
- Consultant Medical Oncology
Fortis Flt. Lt. Rajan Dhall Hospital, Vasant Kunj, New Delhi; Fortis Cancer Institute, Defence Colony - Head, Department of Medical Oncology
CK Birla Hospital, Delhi - Earlier hospital appointments
Lok Nayak Hospital; VMMC & Safdarjung Hospital; AIIMS, New Delhi

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Frequently Asked Questions
Who is Dr Nithin S G?
Dr Nithin S G is a medical oncologist and Consultant Medical Oncology at Fortis Flt. Lt. Rajan Dhall Hospital, Vasant Kunj, New Delhi, India, with more than 12 years of clinical experience. He holds a DM in Medical Oncology from AIIMS, Delhi, is ESMO-certified, and previously headed the Department of Medical Oncology at CK Birla Hospital, Delhi.
What types of cancer does Dr Nithin S G treat?
Dr Nithin S G treats breast, lung, head and neck, gastrointestinal, gynaecological, skin and soft tissue cancers, and has a special interest in paediatric oncology, haematological malignancies and bone marrow transplantation, according to his official Fortis Healthcare profile. The treatment plan for each patient is decided after he reviews the biopsy, scans and other reports.
Does Dr Nithin S G offer immunotherapy and targeted therapy?
Yes. Dr Nithin S G's clinical expertise includes cancer immunotherapy, targeted therapy, precision oncology and molecular oncology, alongside chemotherapy. Which treatment suits a patient depends on the cancer type, stage and test results, and is decided by Dr Nithin after reviewing the medical reports.
Does Dr Nithin S G offer genetic testing for inherited cancer risk?
Yes. Genetic screening and testing for familial cancer syndromes is listed among Dr Nithin S G's areas of expertise at Fortis Flt. Lt. Rajan Dhall Hospital, Vasant Kunj, New Delhi, together with cancer screening and preventive oncology. Testing can help families understand inherited cancer risk; whether it is appropriate is decided after a consultation and review of the family history.
How can international patients book a consultation with Dr Nithin S G?
International patients can book a consultation with Dr Nithin S G at Fortis Flt. Lt. Rajan Dhall Hospital, Vasant Kunj, New Delhi, through Medwell. Share your medical reports and Medwell replies within 24 hours with a free, no-obligation personalised quote, books the hospital appointment, and helps with the visa invitation letter, flights, a hotel near the hospital and airport pickup. Your information is kept confidential.
What languages does Dr Nithin S G speak?
Dr Nithin S G consults in English and Hindi, so most international patients can discuss their case directly with the doctor. Patients who prefer another language, such as Arabic, French, Russian, Swahili, Bengali or Uzbek, can request an interpreter through Medwell when booking, and Medwell arranges language support for the consultation and hospital visits.


































































































