The physicians of FROS Radiation Oncology Cyberknife Center have a vast degree of expertise in the treatment of a wide range of cancer types and organ malignancies.

Having trained at the finest institutions in the world, our skills and expertise rank among the highest in the region. Our experienced physicians and staff have real-world experience in treating most cancers ranging from prostate and breast cancer to tumors of the head and neck region and the brain.

To learn more about a specific cancer treated with life-saving radiation therapy at FROS, click on one of the cancer types below:

Breast Cancer

Breast cancer is cancer originating from breast tissue, most commonly from the inner lining of milk ducts or the lobules that supply the ducts with milk.

Learn more about Breast Cancer
Lung Cancer

Lung cancer is a disease characterized by uncontrolled cell growth in tissues of the lung. Most cancers that start in lung, known as primary lung cancers, are carcinomas that derive from epithelial cells.

Learn more about Lung Cancer
Head & Neck Cancer

Head and neck cancer refers to a group of biologically similar cancers that start in the upper aerodigestive tract, including the lip, oral cavity (mouth), nasal cavity(inside the nose), paranasal sinuses, pharynx, and larynx.

Learn more about Head & Neck Cancer
Brain Cancer

A brain tumor is an intracranial solid neoplasm, a tumor with the brain or spinal canal. They are created by an abnormal and uncontrolled cell division...

Learn more about Brain Cancer
Kidney Cancer

Kidney Cancer (Renal Carcinoma) is not a single disease; it is made up of a number of different types of cancer that occur in the kidney...

Learn more about Kidney Cancer
Stomach Cancer

Adenocarcinoma of the stomach was the leading cause of cancer-related death worldwide through most of the twentieth century. It now ranks second to Lung cancer.

Learn more about Stomach Cancer
Prostate Cancer

Prostate cancer is one of the most common cancers affecting older men in developed countries and a significant cause of death for elderly men.

Learn more about Prostate Cancer
Gynecologic Cancer

Gynecologic cancer refers to cancer of the female reproductive system, including ovarian cancer, uterine cancer, endometrial cancer, cervical cancer, and vulvar cancer.

Learn more about Gynecologic Cancer

Lymph is considered a part of the interstitial fluid, the fluid which lies in the interstices of all body tissues. Interstitial fluid becomes lymph when it enters a lymph capillary. The lymph then travels to at least one lymph node before emptying ultimately into the right or the left subclavian vein, where it mixes back with blood.

Learn more about Lymphoma


Spine Cancer

Spine tumors are neoplasms located in the spinal cord. They are mostly metastases from primary cancers elsewhere (commonly breast, prostate and lung cancer).

Learn more about spine Cancer
Bladder Cancer

Bladder cancer is any of several types of malignant growths of the urinary bladder. It is two and one-half times more common in males than in females.

Learn more about Bladder Cancer
Esophageal Cancer

Esophageal cancer begins in the esophagus. Esophageal cancer embodies two distinct histopathologic types, squamous cell carcinoma and adenocarcinoma.

Learn more about Esphageal Cancer
Liver Cancer

Liver cancer or hepatic cancer is a cancer that originates in the liver. Liver cancers are malignant tumors that grow on the surface or inside the liver.

Learn more about Liver Cancer
Pancreatic Cancer

Pancreatic cancer refers to a malignant neoplasm of the pancreas. The most common type of pancreatic cancer, accounting for 95% of these tumors is adenocarcinoma.

Learn more about Pancreatic Cancer
Skin Cancer

Skin cancers are skin growths with differing causes and varying degrees of malignancy. The three most common malignant skin cancers are basal cell cancer, squamous cell cancer, and melanoma.

Learn more about Skin Cancer


August 28, 2013

June 1, 2013

FROS attending physicians, Alan Katz and Josephine Kang, to give an oral presentation at this year's ASTRO meeting on long term outcomes after stereotactic body radiation therapy (SBRT) for prostate cancer.


The Redefining Radiosurgery Video gives definitive clinical, hospital and patient benefits as compared to other radiation therapy and systems.



Flushing: 40-22 Main St, 4th Fl,
Flushing, NY 11354
Brooklyn: 1737 Bath Ave
Brooklyn, NY 11214
Manhattan: 47 Essex St.
New York, NY 10002


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