Radiation Medical Group, Inc.
Information about radiation therapy for cancer patients in San Diego, California.
http://www.rmg.md/

Vanderbilt University School of Medicine Department of Radiation Oncology
Vanderbilt researches basic and medical physics science, develops clinical techniques, interacts with industry and develops new radiotherapy facilities throughout the Nashville, Tennessee region.
http://www.mc.vanderbilt.edu/radiationoncology/

American Society for Therapeutic Radiology and Oncology (ASTRO)
Medical society site for members and non-members provides current and updated information relating to radiation oncology including news releases.
http://www.astro.org/

Hyperthermia-based Oncology - Dr. Bogovic
Effects of hyperthermia on specific cancer therapies. Covers theory, holistic, alternative, biologic support for cancer treatment, consultations, news, multidrug resistance (MDR), and chemotherapy modifications.
http://hyperthermia.bog.freeservers.com/ind1.htm

Radiation Therapy Oncology Group
The NCI-funded RTOG runs nationwide cancer treatment studies that allows results from multiple clinics to be collected en masse.
http://www.rtog.org/

Medical Image Display and Analysis (MIDAG)
This team at the University of North Carolina researches the uses of medical images in everything from virtual biopsies to radiotherapy to brain surgery.
http://midag.cs.unc.edu/

University of North Carolina Radiation Oncology
This tertiary care clinic is located in Chapel Hill, North Carolina. The site lists staff, resources for cancer patients and their families, clinical treatments, education and training opportunities, research, clinical trials, seminars and events. The clinic is associated with UNC Lineberger Comprehensive Cancer Center.
http://www.med.unc.edu/radonc/

RadiologyInfo - Radiation Therapy
Easy to understand information about radiation therapy, treatment options, what happens during therapy, possible side effects and more from the Radiological Society of North America and the American College of Radiology.
http://www.radiologyinfo.org/content/therapy/radiation_therapy.htm

CancerAblation
CancerAblation.com is dedicated to the treatment of cancer by Radiofrequency Ablation.
http://www.cancerablation.com

NYU Radiation Oncology
Information on the department at New York University.
http://www.med.nyu.edu/radonc/index.html

Beampoint
Product enhances external beam placement during prostate cancer treatment, thereby lowering the risk of radiation complications in adjacent organs.
http://www.beampoint.se

Elaisee Liquid Ionization Chamber
The liquid ionization chamber is a probe for high accuracy measurements of the absorbed dose in radiation fields for radiotherapy and radiography, IV-brachytherapy radiosurgery and CT-scanner.
http://www.elaisee.se

CyberKnife Society
Provides patient information and brings together professionals to foster the exchange of clinical radiosurgery information.
http://www.cksociety.org/

Accuray
Manufactures and sells the CyberKnife, a non-invasive frameless radiosurgical device that enables stereotactic radiosurgery anywhere in the body using image-guided robotics.
http://accuray.com

Gamma Knife Surgery in Michigan
Describes Gamma Knife stereotactic radiosurgery for brain tumors, arteriovenous malformations, acoustic neuroma and trigeminal neuralgia at MidMichigan Medical Center in Midland, Michigan. Includes information on clinical outcomes, lodging and transportation.
http://www.midmichigan.org/gammaknife

University Medical Center in Utrecht, Netherlands
Information for patients and health care professionals [in Dutch], as well as research information with an emphasis on hyperthermia research [in English].
http://www.radiotherapie.nl

Dr. John Gwozdz
Information on the treatment of cancer with radiation therapy, how to choose a radiation oncologist, and what to ask during the initial consultation.
http://drjohng.com/

Johns Hopkins University: Radiation Oncology and Molecular Radiation Sciences
Dedicated to the advancement of cancer treatment through radiation therapy, research, and technology.
http://www.radonc.jhmi.edu

Brachytherapy Institute of Florida
Provides information about brachytherapy for skin, breast and prostate cancers. Beatriz Amendola, MD PA. [English and Spanish]
http://www.internationalradonc.com/

Cutting Field IMRT
A discussion of the technical merits of a new external beam method, and its use in clinical cases.
http://www.geocities.jp/nekoone2000v/ENGLISH/CFIMRT_ENGLISH_top.html

The Johns Hopkins Radiosurgery Group
Includes neurosurgery specialists, radiation oncologists, radiologists, medical physicists, dosimetrists and other medical professionals who practice of radiosurgery. [Maryland]
http://www.hopkinsmedicine.org/radiosurgery/

Maastro
The facility includes a clinic, a radiotherapy school and a lab with radiobiology and clinical physics. Research topics include hypoxia, molecular and imaging. Associated with the University of Maastricht, Netherlands. [Dutch and English]
http://www.maastro.nl/web/show/id=39789/langid=42

radiationtherapy.tk
Educational website for radiation therapy and all its aspects.
http://homepage.mac.com/billsart/radiationtherapy/radiation/index.htm

Radiation Therapy for Cancer: Questions and Answers
Up-to-date and reliable information for patients on radiotherapy provided by the National Cancer Institute.
http://www.cancer.gov/cancertopics/factsheet/Therapy/radiation