Intelligent Cancer Care™
We’re dedicated to forging a new, more unifying, smarter standard of oncology—connecting us all through more intelligent data, insights, and solutions to realize our vision of a world without fear of cancer.
Our Combination with Siemens Healthineers
Varian has entered into a definitive agreement to combine with Siemens Healthineers.
Varian Supports World Cancer Day
We’re proud to join this global initiative to help reduce the global cancer burden.
COVID-19
Information for Varian customers regarding the COVID-19 virus.
Building oncology’s future
Ethos Therapy
An Adaptive Intelligence™ solution
Ethos therapy is the first artificial intelligence (AI)-powered personalized cancer care delivery system in radiation oncology, designed to complete an adaptive treatment in a typical 15-minute timeslot, from setup through delivery.
Interoperability
We create cancer-fighting ecosystems that integrate with the tools you already use.
Strong ROI
We think the bottom line shouldn’t get in the way of high-quality cancer care.

Ingenuity
Cancer is a challenge we all face together. Fresh ideas and sustained commitment help us win.
Upcoming webinars
Learn how you can use Varian technology to provide quality patient care. Register to attend an upcoming webinar or stream a recording from the webinar library.
Upcoming events
SANTRO Interactive Symposium
Virtual
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ACCC 47th Annual Meeting and Cancer Business Summit
Virtual, United States
NEAAPM Winter Meeting
Virtual, United States