RefleXion Medical

By leveraging Positron Emission Tomography (PET) in a novel way, RefleXion's patented technology allows tumors to continuously signal their location and activity levels during treatment, revolutionizing the practice of radiation oncology.
With the use of a radio-labeled tracer called FDG, PET depicts the metabolic activity of tumors, causing them to “light up”. Alternative PET tracers can be used to identify other distinct biological characteristics of tumors such as hypoxia and cellular proliferation.
Combining PET with radiotherapy at the time of treatment has significant potential, allowing signals originating from tumors throughout the body to be harnessed directly during treatment delivery by the RefleXion System.
Prior to the RefleXion System, PET had not been incorporated into treatment delivery because it takes minutes to generate a reasonable quality image, making it unsuitable to compensate for motion caused by respiration and other bodily functions.

Company Growth (employees)
Menlo Park, US
Size (employees)
53 (est)
RefleXion Medical was founded in 2009 and is headquartered in Menlo Park, US

RefleXion Medical Office Locations

RefleXion Medical has an office in Menlo Park
Menlo Park, US (HQ)
1028 Middle Ave

RefleXion Medical Metrics

Summary Metrics

Founding Date


Total Funding

$63.6 m

Latest funding size

$52 m

Time since last funding

10 months


RefleXion Medical's latest funding round in July 2016 was reported to be $52 m. In total, RefleXion Medical has raised $63.6 m

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