GammaTile
8 known investors
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GammaTile is an FDA-cleared, bioresorbable collagen tile embedded with radiation sources that is implanted during brain tumor removal surgery to deliver targeted radiation to remaining cancer cells. It is indicated for patients with operable, newly diagnosed and recurrent brain tumors such as glioblastoma, brain metastases, and meningiomas.
Founders & leadership




Investors · 8
How we know: Accelmed Partners's portfolio page · Not right? Tell us
How we know: funding news · press coverage · Not right? Tell us
How we know: funding news · medtechdive.com · Not right? Tell us
How we know: funding news · medtechdive.com · Not right? Tell us
How we know: funding news · medtechdive.com · Not right? Tell us
How we know: medtechdive.com · Not right? Tell us
Funding
SEC filings, press & company announcements- Undisclosed amountSeries EJun 2026
Viking Global (lead), Evidity Health Capital, FemHealth Ventures, Gilde Healthcare, Medtech Venture Partners, MVM Partners
Source ↗ - Undisclosed amountSeries DAug 2025Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Frequently asked questions
- What does GammaTile do?
- GammaTile is an FDA-cleared, bioresorbable collagen tile embedded with radiation sources that is implanted during brain tumor removal surgery to deliver targeted radiation to remaining cancer cells. It is indicated for patients with operable, newly diagnosed and recurrent brain tumors such as glioblastoma, brain metastases, and meningiomas.
- Who founded GammaTile?
- GammaTile was founded by David G. Brachman, MD, FASTRO, Heyoung McBride, MD, MS, FASTRO, Peter Nakaji, MD, Emad Youssef, MD, Theresa Thomas, MS, CCRC.
- Who are GammaTile's investors?
- GammaTile's investors include Accelmed Partners, BlueStone Venture Partners, Evidity Health Capital, FemHealth Ventures, Gilde Healthcare, MedTech Venture Partners, MVM Life Science Partners, Viking Global.

