GenesisCare Orange Park Radiation Oncology Center

Orange Park (Radiation oncology)

Orange Park (Radiation oncology)

Mon - Fri 8am - 5pm


Diagnostic available

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

Treatment and services available

GenesisCare center for radiation oncology

Practice focuses on the multidisciplinary management of patients with carious oncologic issues. Dr. Simmon's clinical interests includes Head and Neck Cancer, Lung Cancer, Breast Cancerm Urologic and CNS malignanices.

At GenesisCare in Orange Park, you gain access to a global network in cancer care and the most advanced treatment options for a variety of cancer types including:

View all cancers 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



 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.

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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

Orange Park (Radiation oncology)

Opening hours

Mon – Fri 8am – 5pm


Dwelvin L. Simmons


Radiation Oncologist

Jacksonville (Radiation oncology) +1

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