Varian Medical Systems, headquartered globally in Palo Alto, California, is the world's leading manufacturer of medical devices and software for treating cancer and other medical conditions with radiotherapy, radiosurgery, proton therapy, and brachytherapy. The company supplies informatics software for managing comprehensive cancer clinics, radiotherapy centers and medical oncology practices. Varian is a premier supplier of tubes and digital detectors for X-ray imaging in medical, scientific, and industrial applications and also supplies X-ray imaging products for cargo screening and industrial inspection.

Varian Medical Systems, headquartered globally in Palo Alto, California, is the world's leading manufacturer of medical devices and software for treating cancer and other medical conditions with radiotherapy, radiosurgery, proton therapy, and brachytherapy. The company supplies informatics software for managing comprehensive cancer clinics, radiotherapy centers and medical oncology practices. Varian is a premier supplier of tubes and digital detectors for X-ray imaging in medical, scientific, and industrial applications and also supplies X-ray imaging products for cargo screening and industrial inspection.

MSO for community oncology practices

OneOncology is a partnership of oncologists and industry leading experts driving the future of community-based cancer care in the United States. They are more than just a network. They are a partnership of independent community oncologists working together as one to deliver comprehensive cancer care with compassion to our patients and their families, close to home. They empower oncologists to learn from their peers and leverage their collective experience to address the pressures facing community oncology today and to innovate for the future of cancer care delivery.