Radiotherapy that inspires confidence

Varian has spent decades pioneering advances in radiotherapy to help patients worldwide fight cancer and win.

Treatment delivery

We provide advanced radiation treatment systems that are easy to customize, integrate, and upgrade so they can keep pace with your practice.

Treatment planning

Varian helps you connect patients, providers, and treatments from diagnosis to victory and beyond.

Real-time tracking and motion management

Optimal targeting improves patient experience—and clinical outcomes. Our systems help you make sure your treatments hit their targets every time.