Radiation Oncology Market Summary
According to Market Research Future analysis, the Radiation Oncology Market Size was valued at USD 8.9 Billion in 2024 & the market is projected to grow from USD 9.614 Billion in 2025 to USD 20.79 Billion by 2035, registering a CAGR of 8.02% during the forecast period 2025–2035. North America led the market with over 44.94% share, generating around USD 4 billion in revenue.
Rising global cancer incidence and increasing demand for advanced, non-invasive treatment options are key growth drivers of the radiation oncology market. Technological advancements in precision radiotherapy and expanding healthcare infrastructure are accelerating adoption of radiation-based cancer treatments worldwide.
According to WHO, cancer cases reached approximately 20 million globally in 2022, causing nearly 10 million deaths, while IHME highlights cancer as a leading cause of global disease burden, significantly increasing demand for advanced radiation oncology treatment solutions.
Key Market Trends & Highlights
The Radiation Oncology Market is poised for substantial growth driven by technological advancements and increasing cancer incidence.
- North America accounts for over 44.94% market share in 2024, driven by high cancer prevalence and advanced healthcare systems.
- Europe market valued at USD 2.67 billion in 2024, holding 30% share with rising cancer incidence and strong regulations.
- Global cancer cases reached 20 million in 2022, significantly driving demand for advanced radiation oncology treatment technologies worldwide.
- External beam radiation therapy dominates with 63% share due to widespread use and advanced precision treatment capabilities.
Market Size & Forecast
| 2024 Market Size | 8.9 (USD Billion) |
| 2035 Market Size | 20.79 (USD Billion) |
| CAGR (2025 - 2035) | 8.02% |
Major Players
Companies such as Varian Medical Systems (US), Elekta AB (SE), Accuray Incorporated (US), Siemens Healthineers (DE), Philips Healthcare (NL), GE Healthcare (US), CIVCO Medical Solutions (US), RaySearch Laboratories (SE), ViewRay Inc. (US) are some of the major participants in the global market.