GenesisCare Orange Park Radiation Oncology Center

Orange Park (Radiation oncology)

Orange Park (Radiation oncology)

Mon - Fri 8am - 5pm

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GenesisCare center for radiation oncology

GenesisCare U.S. provides radiation oncology services in Orange Park to help diagnose, treat and manage cancer and other conditions. Experienced, board-certified radiation oncologist Dr. Dwelvin Simmons and his team offer personalized cancer care to help you through your cancer journey. Contact us to schedule a radiation oncology consultation today. Immediate appointments available, most insurance accepted.

What we treat

What we offer

  • Image-guided Radiation Therapy (IGRT)
  • Brachytherpy
  • Stereotactic Body Radiation Therapy (SBRT)
  • Stereotactic Radiosurgery (SRS)
  • Volumetric Modulated Art Therapy (VMAT)
  • Prostate Seed Implants
  • Xofigo
  • AccuBoost Non-invasive Breast Radiation
  • PET/CT Imaging


PET PSMA is a cutting-edge technology that uses a specialized imaging agent to detect prostate cancer cells in the body. This non-invasive test is available at our Orange Park center and can help identify prostate cancer early, when it is most treatable.

The American Cancer Society recommends men who are at average risk begin prostate cancer screening at the age of 50. Men at high-risk are recommended to begin screening as early as 40 years old.


  1. American Cancer Society (


 Dr. Simmons is the very best physician we have ever known. He and his staff have become part of our family. We can't say enough about him and his staff to convey how much we appreciate and owe our life to them.” 

 The staff was great, and Dr. Simmons was always accessible and was a big help in getting me the help I needed. I highly recommend them.” 

 Wonderful Staff, professional, kind, and knowledgeable of their perspective skills. Dr. Simmons is very kind, great bedside manner. He made me feel better about my upcoming appointments. He thoroughly explained what I will endorse with several aspects of treatment. In a word, Dr. Simmons is a genuine professional and he CARES about his patients.” 

ACRO Accredited Center

ACRO's mission is to support Radiation Oncology professionals by providing opportunities for career development and practice improvement to enhance patient care. Accreditation is a voluntary process in which professional peers identify standards indicative of a quality practice, and an audit is conducted to assure that these standards are followed.

Getting Here

Orange Park (Radiation oncology)

Opening hours

Mon – Fri 8am – 5pm


Dwelvin L. Simmons


Radiation Oncologist

Orange Park (Radiation oncology)

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