Where Precision Meets Progress
Your trusted global partner for radiopharmacutical and brachytherapy products.
Theragenics partners with physicians, healthcare providers, and medical associations to help them deliver life-changing treatments.
Our brachytherapy seeds, and radiopharmacutical solutions have resulted in superior procedural and clinical outcomes.
We are continually pushing boundaries to advance cancer treatments, striving for optimal patient outcomes and care.
Theragenics was founded on a mission to help improve cancer outcomes
From manufacturing of high-quality medical radioisotopes in our state-of-the-art facilities to real-world applications within LDR Brachytherapy we’re here to help even more patients heal and thrive.
134,000 sq ft Radioisotope production facility in Buford, GA
14 high-powered cyclotrons
Over 40 Years of
Medical Device Excellence
271,000 + Treated with our Brachytherapy Seeds
Trusted Brachytherapy
Seeds and Solutions
Sourced and Manufactured in North America
- Over 40 Years of Medical Device Excellence
- Personalized service for a personalized cancer treatment
- Local sourcing for greater scale
- A commitment to the future of brachytherapy
For more than 40 years, Theragenics has been partnering with physicians, providers, and medical associations to deliver effective cancer treatments that offer hope to patients worldwide.
Our LDR brachytherapy platform includes the industry leading TheraSeed® Palladium-103, AgX100® Iodine-125, and Cs131 Cesium 131 seeds, as well as a full portfolio of innovative delivery systems.
Commercial-Scale Radiopharmaceutical Production
From Isotope to Finished Product
At Theragenics, we are dedicated to helping you bring your life-saving radiopharmaceuticals to market efficiently and reliably.
Our state-of-the-art facilities and dedicated team are committed to excellence, enabling us to manufacture radioisotopes at a commercial scale with unparalleled efficiency and precision.
Our Brachytherapy Product Portfolio
Theragenics is a leading global manufacturer of brachytherapy seeds for prostate and localized cancers. In addition to our TheraSeed® and AgX100® brachytherapy implants, Theragenics is also sole distributor of Cesium-131 seeds.
Patient info here
Copy in here….
June 2025
is Men’s Health Month.
This year, we’re focusing on closing the #EmpathyGap in men’s health, recognizing that men die 6 years earlier than women due to preventable health issues.
It’s time to bring empathy back and prioritize men’s well-being.
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