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Jacksonville (Radiation oncology)

Jacksonville (Radiation oncology)

Mon - Fri 8am - 5pm

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Diagnostic available

CT scanning
Service/Cancer/Diagnostics imaging scans
Service/Cancer/Diagnostics imaging scans/CT scanning
PET Scan

Treatment available

GenesisCare center for radiation oncology

Although we are now GenesisCare, this location’s center signage and branding materials are still being updated. Please continue to look out for the former 21st Century Oncology signage. We welcome you to our center and will continue to deliver world-class cancer care by our highly skilled specialists.

Specializes in the use of Hi-Art Tomotherapy radiation for the state of the art targeted treatment of complex cancers. Dr. Dragun has special interest in the management of Breast, GI, Lung, Prostate and Head and neck cancer.

What we offer

  • Volumetric TomoTherapy
  • PET/CT Imaging



Skinviva is a GenesisCare branded program developed to simultaneously treat confirmed non-melanoma skin cancer (NMSC), as well as the surrounding pre-cancerous skin (often associated with sun damage) utilizing modern radiation techniques. You may be an ideal candidate for Skinviva if:

  • You have newly diagnosed, persistent or recurrent NMSC on irregularly shaped body regions, with surrounding precancerous skin changes (often revealed as reddened, thickened or lumpy skin). 
  • Your NMSC is in an area not conducive to surgery, or where surgery might produce unsatisfactory functional outcomes.

Getting Here

Jacksonville (Radiation oncology)


Located directly off I-295, there is ample parking for all our patients. In addition, GenesisCare offers travel assistance to those patients.


Opening hours
Mon – Fri 8am – 5pm


Dwelvin L. Simmons


Radiation Oncologist

Jacksonville (Radiation oncology) +1