Dr Lohith G Reddy — Radiation Oncologist in Bangalore
When cancer treatment is discussed, terms such as radiation, precision medicine, scans and artificial intelligence can feel overwhelming. Behind every treatment plan, however, is a deeply human question: what is the most appropriate way forward for this individual patient? Dr Lohith G Reddy is a radiation oncologist in Bangalore whose work brings together advanced radiation treatment, precision oncology, research and patient-centred cancer care.
Advanced Radiation Oncology with a Precision-Medicine Vision
Dr Lohith G Reddy is a radiation oncologist at HCG Cancer Centre in Bengaluru. His work spans the treatment and management of a broad range of cancers through carefully planned radiation therapy, with a particular focus on precision oncology. This approach looks beyond a diagnosis alone and considers tumour location, pathology, imaging, biology, previous treatment, overall health and the patient’s own treatment priorities.
Radiation oncology is not simply about choosing a machine or delivering a treatment dose. It is about understanding where radiation may be useful in a patient’s journey and how to design a plan that is both clinically appropriate and practical for the person receiving it. Depending on the situation, radiation may be used to cure cancer, reduce the risk of recurrence after surgery, control a tumour, treat a limited site of spread or relieve symptoms.
Dr Reddy’s clinical interests include benign and malignant brain and spinal tumours, head and neck cancers, breast cancer, prostate cancer and disseminated cancers. He works with advanced radiation approaches such as IMRT, IGRT, stereotactic radiosurgery, stereotactic body radiotherapy, adaptive radiation therapy, brachytherapy and particle-therapy concepts. His practice is shaped by the belief that cancer care works best when treatment is individualised, multidisciplinary and explained clearly to the patient and family.
“Precision in cancer care is not about technology alone. It is about making every part of the treatment plan more thoughtful, more personal and more meaningful for the patient.” — Doctor Visit Bangalore editorial perspective
His expertise in artificial intelligence, radiomics and radio-genomics supports a modern approach to personalising cancer treatment. These fields explore how imaging, biological information and data-driven insights can help doctors understand tumours more deeply and refine treatment planning. Technology remains only one part of good care. The real value lies in using it with clinical judgement, evidence and compassion.
Education, Specialist Training and Professional Development
Dr Lohith G Reddy’s academic and clinical journey reflects years of specialised training in radiation oncology, proton therapy, stereotactic radiosurgery, oncology and precision medicine. His foundation includes MBBS, DNB in Radiation Oncology and F-ESMO, followed by international training in Europe and executive education in precision medicine.
| Education / Training | Institution | Period | Focus |
|---|---|---|---|
| Pre-University Education | Christ University, Bangalore | 2002–2004 | Academic foundation before medical and oncology training. |
| Diplomate of National Board — Postgraduate Training | Bangalore Institute of Oncology | 2012–2015 | Specialist radiation-oncology training and cancer treatment planning. |
| Fellowship in Proton Therapy | University of Duisburg-Essen, Germany | 2015 | Advanced exposure to proton therapy and particle-radiation concepts. |
| Fellow — Oncology and Cancer Biology | University of St. Gallen, Switzerland | ESMO Fellowship | Professional development in oncology and cancer biology. |
| Executive Education — Precision Medicine | Harvard Business School Executive Education | June 2019–Present | Precision medicine and its wider impact on modern healthcare. |
| Core Qualifications | MBBS, DNB (Radiation Oncology), F-ESMO | — | Medical and specialist oncology credentials. |
Professional Experience and International Training
Dr Reddy has been working as a full-time radiation oncologist at HCG in Bengaluru since December 2015. Alongside hospital-based cancer care, his professional journey includes fellowships in stereotactic radiosurgery and particle therapy, advisory roles in healthcare education, leadership in healthcare innovation and work in precision-oncology research.
Academic Foundation at Christ University, Bangalore
Completed pre-university education in Bengaluru before pursuing medical and radiation-oncology training.
Postgraduate Radiation-Oncology Training
Completed Diplomate of National Board postgraduate training at Bangalore Institute of Oncology, building specialist knowledge in radiation oncology and cancer care.
Fellow — Carbon-Ion and Proton Therapy, CNAO, Pavia, Italy
Completed fellowship exposure in carbon-ion and proton therapy at Centro Nazionale di Adroterapia Oncologica, Pavia, gaining experience in particle-therapy concepts.
Radiation Oncologist, HCG, Bengaluru
Works as a radiation oncologist at HCG, with clinical interests in radiosurgery, precision oncology, adaptive radiation therapy and patient-focused cancer care. His role also includes osteoarthritis radiotherapy leadership, Mito-Reboot co-founding activity and Oncoflix hosting.
Fellow — Stereotactic Radiosurgery, University of Frankfurt, Germany
Completed a stereotactic radiosurgery fellowship with a neuro-oncology focus, adding specialist exposure to highly targeted radiation treatment for selected brain, spine and body tumours.
Scientific Advisor, Global Healthcare Academy
Serves as a scientific advisor, contributing to healthcare education and professional knowledge-sharing in Bengaluru.
Board of Director, Cvergenx India Private Limited
Serves on the board of Cvergenx India Private Limited, supporting work at the intersection of genomics, artificial intelligence and precision oncology.
Areas of Clinical Expertise
Every cancer diagnosis is different. The right treatment depends on the cancer type, stage, pathology, tumour location, surgical options, response to medicines, patient health and treatment goals. Dr Reddy’s expertise spans advanced radiation approaches for a range of cancers, especially where careful planning is required to balance tumour treatment with the protection of nearby healthy tissues.
Brain and Spinal Tumours
Management of benign and malignant brain and spinal tumours with highly focused techniques such as CyberKnife SBRT and SRS where clinically appropriate.
Head and Neck Cancers
Careful radiation planning around structures responsible for swallowing, speech, salivary function and spinal-cord protection.
Breast Cancer
Radiation treatment as part of breast-conservation care, post-mastectomy planning or selected advanced-cancer management.
Prostate Cancer
Individualised radiation strategies based on risk group, imaging, urinary function, other health conditions and treatment goals.
Lung and Thoracic Cancers
Advanced planning that can consider breathing-related movement and the proximity of the heart, lungs, spinal cord and oesophagus.
Disseminated and Metastatic Cancers
Multidisciplinary, targeted radiation approaches for selected patients, with goals ranging from disease control to symptom relief.
Advanced Radiation Techniques Explained
Radiation technology can sound complicated, but the aim is simple: treat a defined target with accuracy while limiting radiation to nearby healthy tissues as far as possible. Each technique is a tool. The right choice depends on the diagnosis and should always be decided after careful planning.
Precision radiation is a complete process
Precision does not begin and end with a machine. It includes imaging, target definition, treatment planning, physics review, position verification, quality assurance, symptom monitoring and coordination with medical and surgical oncology teams.
Technology is most valuable when it helps the treatment plan fit the patient—not when the patient is asked to fit the technology.
| Technique | What It Means | Why It May Be Considered |
|---|---|---|
| 3D Conformal Radiotherapy | Shapes radiation beams around a treatment target using imaging. | Useful for selected tumour sites and treatment situations. |
| IMRT | Uses varying beam intensity to shape dose more closely around the target. | May help protect nearby healthy structures in complex areas. |
| IGRT | Uses imaging around treatment sessions to verify positioning. | Helps improve day-to-day treatment accuracy. |
| SBRT / SRS | Delivers highly focused radiation in a small number of planned sessions. | Considered for selected tumours depending on size, location and surrounding anatomy. |
| Adaptive Radiation Therapy | Allows a treatment plan to be reviewed or adapted when anatomy changes. | May be useful when daily anatomy has a meaningful effect on planning. |
| Brachytherapy | Places a radiation source in or near a treatment area. | Used in selected cancer types and clinical situations. |
Dr Reddy is trained in 3D conformal radiotherapy, IMRT, IGRT, stereotactic adaptive radiotherapy, SBRT, SRS, brachytherapy, proton therapy and carbon-ion therapy. The most important question during a consultation is not which technology sounds most advanced. It is: “Why is this technique appropriate for my diagnosis, and what are its likely benefits, alternatives and risks?”
Precision Oncology, Radiomics and Artificial Intelligence
Precision oncology is transforming how cancer care is understood. Instead of treating every patient with the same broad diagnosis in the same way, precision medicine aims to use more detailed information about the tumour and the individual. This may include pathology, molecular findings, genomic information, imaging, treatment history and personal health factors.
Radiomics is the study of quantitative information that can be extracted from scans such as CT, MRI and PET imaging. Radiogenomics explores possible connections between imaging patterns and tumour biology or genomic information. These fields can help researchers understand why cancers behave differently and how treatment plans may become more personalised over time.
Dr Reddy leads precision-oncology work involving radiomics, radio-genomics and artificial intelligence. His research explores how advanced imaging, data science and cancer biology can support more informed radiation-treatment decisions. This work reflects a future-facing vision of oncology: treatment that is not only accurate in where it is delivered, but also increasingly informed by the biological behaviour of each cancer.
Clinical Innovation and Research Leadership
Dr Lohith G Reddy has built a strong reputation around the integration of radiation oncology, immunotherapy, artificial intelligence and genomics. His work focuses on improving the way cancer treatment is planned, delivered and understood—while keeping patient quality of life at the centre of care.
CyberKnife, SBRT and SRS
Introduced CyberKnife stereotactic radiosurgery and stereotactic body radiotherapy as immunotherapy-enhancing approaches in India.
Immune-Rad Combinations
Developed multiple Immune-Rad combinations for selected disseminated cancers, bringing radiation and immunotherapy research together.
Ethos Adaptive Radiation Therapy
Led the integration of AI-based online adaptive treatment and treated patients using Ethos Adaptive Radiation Therapy.
Asian-African Rad-Immunotherapy Conference
Organised the first Asian-African conference dedicated to Rad-Immunotherapy combinations and their role in cancer care.
Theranostics and Tumour Biology
Research interests include theranostics, genomics in radiation, metabolic approaches and the tumour microenvironment.
Oncoflix Health Education
Hosts Oncoflix, supporting accessible conversations around cancer awareness, modern oncology and patient education.
Ethos Online Adaptive Radiation Therapy
During radiation treatment, the body can change. A tumour may shrink, a patient may lose weight, organs may move or fill differently, and the anatomy seen at planning may not always match the anatomy seen on a treatment day. Online adaptive radiation therapy is designed to respond to such changes by reviewing current imaging and adapting the plan when needed.
Dr Reddy was the first in India to treat a patient using Ethos online adaptive radiotherapy. He has also led the use of AI-based adaptive radiation treatment across Asia and Africa. This approach can support highly individualised planning in selected situations, especially when daily anatomical changes are clinically important.
Rad-Immunotherapy: Bringing Disciplines Together
Radiation therapy and immunotherapy are different tools in cancer care. Radiation uses precisely planned energy to treat a target area. Immunotherapy uses medicines that help the immune system recognise or respond to cancer in selected situations. Research is exploring how the two approaches may complement one another for particular cancer types and treatment goals.
Dr Reddy’s work in Rad-Immunotherapy focuses on developing thoughtful combinations of radiation and immunotherapy. Such strategies require careful medical evaluation because the benefit, timing and possible side effects can vary significantly from one diagnosis to another. The decision should always be made within a multidisciplinary oncology discussion.
Research, Publications and Collaboration
Dr Reddy has authored and co-authored more than 60 scientific papers, contributed to textbook chapters and presented research at international scientific meetings. His work includes oncology imaging, genomic profiling, radiation response, advanced treatment planning and the role of technology in personalised cancer care.
He has contributed to research in internationally indexed journals, including work related to head and neck oncology and comprehensive genomic profiling in solid tumours. His academic interests include AI-supported decision systems, biomarkers, radiomics, radio-genomics and treatment planning that is more responsive to the individual patient.
He serves as principal investigator for an AI trial in head and neck cancer decision-support systems in collaboration with Maastricht University. His research has received more than US$1 million in grant support from Siemens, Philips and Varian for biomarker development and genomic-based radiation-therapy research.
Dr Reddy has also been invited faculty at Harvard Business School, contributing to discussions on precision oncology and its role in the developing world. His global collaborations continue to connect cancer care, technology, research and patient access.
ESMO Research Award
Recognition from the European Society for Medical Oncology.
Neuro-Oncology Research Award
Recognition from the Society of Neuro-Oncology, Scottsdale, USA.
International Fellowship Experience
Advanced exposure in Germany, Italy and Switzerland across proton, carbon-ion and stereotactic radiation care.
Harvard Business School
Executive education in precision medicine and invited faculty activity in precision oncology.
AI Decision-Support Research
Leadership in artificial-intelligence-driven cancer decision-support work.
Genomics and Biomarker Research
Research focused on genomics-based radiation therapy and personalised cancer care.
What to Expect During a Radiation-Oncology Consultation
A cancer consultation becomes more productive when patients arrive with the right records and questions. Carry pathology reports, biopsy slides or blocks if requested, previous scans with reports, discharge summaries, a list of current medicines and information about any surgery, chemotherapy, immunotherapy or radiation already received.
The consultation may include discussion about the diagnosis, cancer stage, role of radiation, treatment intent, possible alternatives, expected treatment schedule, planning scans, possible side effects and follow-up requirements. Patients should also discuss practical issues such as travel, work, caregiver support, nutrition, existing medical conditions and financial planning.
Key Details at a Glance
| Full Name | Dr Lohith G Reddy |
|---|---|
| Speciality | Radiation Oncology |
| Qualifications | MBBS, DNB (Radiation Oncology), F-ESMO |
| Experience | Radiation oncologist at HCG, Bengaluru since December 2015 |
| Key Interests | Precision oncology, radiomics, radio-genomics, artificial intelligence and adaptive radiation therapy |
| Hospital | HCG Cancer Centre, Bengaluru |
| Languages | English and Hindi |
| Appointment Support | Doctor Visit Bangalore appointment coordination and travel guidance |
Support for Outstation and International Patients
Travelling for cancer care can be stressful, especially when a family is arranging reports, consultations, travel and accommodation at the same time. Doctor Visit Bangalore helps patients and families coordinate the practical side of a visit to Bengaluru, so they can focus on the medical discussion and treatment journey.
Report Preparation
Help organising scans, pathology reports, treatment summaries and referral documents before the appointment.
Appointment Coordination
Support in requesting the consultation and confirming visit details before travel.
Travel and Stay Guidance
Guidance for airport arrival, local travel and accommodation near the hospital.
International Patient Help
Support with hospital coordination, medical-visa guidance and local planning for overseas patients.
WhatsApp Support
A quick way to ask about appointment preparation, reports and travel timing.
Patient-First Guidance
Clear non-clinical support for patients and families throughout the appointment process.
Hospital Location and Appointment Information
HCG Cancer Centre, Bengaluru
Dr Lohith G Reddy consults at HCG Cancer Centre locations in Bengaluru. Appointment location, clinic day, consultation fee and availability may vary.
Before travelling: contact Doctor Visit Bangalore to confirm the current consultation location, available appointment slots and documents required for the visit.
📍 View HCG Cancer Centre on Google MapsFrequently Asked Questions
What is Dr Lohith G Reddy known for?
Dr Lohith G Reddy is known for radiation oncology, precision oncology, radiomics, radio-genomics, AI-supported cancer care, CyberKnife, stereotactic radiation, adaptive radiation therapy and multidisciplinary cancer treatment planning.
Which cancers does Dr Lohith G Reddy treat?
His clinical work includes brain and spinal tumours, head and neck cancers, breast cancer, prostate cancer, thoracic cancers and selected disseminated or metastatic cancers. Treatment suitability depends on the diagnosis, pathology, cancer stage and overall treatment plan.
What is the difference between IMRT, IGRT, SBRT and SRS?
IMRT shapes radiation intensity around a target. IGRT uses imaging to confirm positioning. SBRT delivers highly focused treatment in a small number of sessions for selected body tumours. SRS is highly focused treatment used for selected brain or spine targets. The doctor decides which technique is appropriate after detailed planning.
What is Ethos online adaptive radiation therapy?
Ethos adaptive radiation therapy uses current imaging to assess whether a treatment plan should be adjusted because anatomy has changed. It may be considered when daily changes in tumour position or nearby organs are clinically important.
What are radiomics and radio-genomics?
Radiomics studies detailed information extracted from medical images. Radio-genomics explores connections between imaging patterns and tumour biology or genomic information. These fields support the broader goal of more personalised cancer care.
How should I prepare for a radiation-oncology consultation?
Bring pathology reports, scan images and reports, discharge summaries, treatment history, medication lists and referral notes. If you had radiation treatment before, bring the previous radiation summary and dose details.
Can Doctor Visit Bangalore help me book an appointment?
Yes. Doctor Visit Bangalore offers free appointment-request and visit-coordination support. We can help organise reports, request the consultation, confirm practical details and support outstation or international patients.
What is the consultation fee and current appointment location?
Consultation fee, location and appointment availability may change. Contact Doctor Visit Bangalore on WhatsApp or call +91 78920 28951 for current appointment guidance before you travel.
Related Pages on Doctor Visit Bangalore
Book a Consultation with Dr Lohith G Reddy
If you are seeking a radiation-oncology consultation in Bangalore, start with clarity. Share your reports, tell us where you are travelling from, and Doctor Visit Bangalore will help you request an appointment and prepare for the visit.
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A Final Word for Patients and Families
Cancer care is not about finding the loudest promise or the most impressive technology name. It is about finding a treatment plan that makes clinical sense for the person receiving it. Dr Lohith G Reddy’s work reflects a strong commitment to advanced radiation oncology, precision medicine, research and patient-centred care.
Bring your reports, ask direct questions, understand the purpose of treatment and choose a team that explains every step with clarity. Doctor Visit Bangalore is here to make the practical journey easier, so you can focus on the conversation that matters most.
Disclaimer and sources: This guide is for informational purposes only and does not replace consultation with a qualified doctor or hospital. Treatment options, expected benefits, risks, fees, appointment availability and hospital location should be confirmed directly with the treating hospital. Editorial research for this page includes information from HCG Oncology, Dr Lohith G Reddy’s LinkedIn profile, Practo, ResearchGate, PubMed-indexed publications and other publicly available professional information. Last reviewed: July 2026.