Radiation Oncology

Our Radiation Oncologists are:

Jessica Bahari-Kashani, MD, DABR

Christine Ko Bang, MD, DABR

Emily Tanzler, MD, DABR

Waseet Vance, MD, DABR


At CSNF we offer external beam radiation in a variety of ways:

3 Dimensional Radiation Therapy (3D)

3D Therapy allows the treatment to be delivered precisely by better targeting the treatment area and reducing dose to the surrounding structures.

Intensity Modulated Radiation Therapy (IMRT)

IMRT allows the intensity of the radiation to be modulated across the treatment area by adjusting the dose, size and shape of the treatment field so maximum dose is delivered to the tumor by sparing surrounding structures.

Image Guided Radiation Therapy (IGRT)

Most treatments are typically given by utilizing a daily CT scan of the treatment area to ensure the target volume is positioned in the correct location prior to delivering treatment.

Volumetric Modulated Arc Therapy (VMAT)

VMAT is a technique that allows for increased treatment speeds and dose reduction.

High-Dose Rate Brachytherapy (HDR)

Brachytherapy treatments are given internally by utilizing a radioactive source. These treatments are generally used for the treatment of small breast tumors. A device is implanted into the cavity of where the tumor was removed. The device remains in place over 5 days. Treatments are given twice a day for 5 days.

Download our Radiation Oncology Brochure.


To make an appointment please call one of our convenient locations below or you can email a staff member at CSNFROScheduling@csnf.us.


Map of Fleming Island and surrounding area

2370 Market Drive
Fleming Island, FL 32003

(904) 541-5613

Map of Southpoint and surrounding area

7015 AC Skinner Parkway, Building 100
Jacksonville, FL 32256

(904) 516-3725