Founded in 1947 as the Cancer Coordinators, an association of cancer educators from US medical and dental schools that met annually to discuss problems and methods of mutual interest.

Founded in 1907 and is the world’s oldest and largest professional organization dedicated to advancing cancer research and its mission to prevent and cure cancer.

Information for the intelligent layman on the current state of knowledge of particular cancers and their therapy; includes a cancer-specific Current Controversies section.

Offers up-to-date cancer information on the treatment and prevention of disorders for patients and physicians.

Cancer treatment information and referral service; produces Moss Reports on individual cancer types with recommendations on the best alternative cancer treatments, as well as conventional and innovative therapies. Created by Dr. Ralph W. Moss.

Features international statistical information about cancer disorders.

Provides connectivity to orthodox treatments and holistic therapies.

Provides cancer information (including alternative treatments), interaction through online support groups and experts, and health tips.

Locate cancer definitions plus clinical trials, support groups, medical associations, research and alternative treatments.

Contains comprehensive and doctor approved information from the American Society of Clinical Oncology (ASCO).

Seeks to improve cancer care through the dissemination of timely and accurate educational programming and information for healthcare professionals, cancer patients and their family members; organized by cancer type.

A cancer information page written by Steve Dunn, a cancer patient. Includes information on researching your options, clinical trials, alternative therapies, and a special focus on kidney cancer.

A family of sites providing guides to Internet resources on cancer; with a selectable index by cancer type and topic.

Site dedicated to teaching the biology of cancer, with a detailed illustrated and comprehensive cancer biology tutorial. From Emory University.

A monthly electronic publication on the latest advancements in cancer treatment and research, support programs and activities, and cancer prevention tips; produced by The University of Texas M. D. Anderson Cancer Center.

Promotes cancer prevention and control, with cancer-specific information and fact sheets, from the Division of Cancer Prevention and Control (DCPC) of the Centers for Disease Control and Prevention (CDC).

Scott Hamilton presents a host of support and information for patients undergoing chemotherapy.

This mobile app for cancer patients helps take control of the chemo journey. Keep track of symptoms, treatment, physical wellbeing, and makes patients able to share information with their doctors.

Book on dealing with cancer by Karen O. Allen, a certified clinical research professional and medical technologist who is also a cancer survivor.

Cancer resource site featuring a message board, news, a cancer atlas, podcasts, and other cancer related information.

Delivers information for patients who have recently been diagnosed with cancer.

Presents indexes for multimedia files, cancer types, treatments, terms, research, support and more.

International Cancer Alliance for Research and Education, a non-profit organization providing provides focused, user-friendly, cancer information for cancer patients; undertakes Clinical Therapy Reviews (CTR) on any cancer type.

Serves as a lodging guide for cancer patients who are seeking treatment. Presents a nationwide directory of lodging near treatment centers and hospitals.

UK based registered charity dedicated to women and their families and friends affected by pre-cancer and cancer of the cervix.

Information and support resources for those affected by cancer.

Provides links to organizations who provide free wigs for cancer patients.

Access an overview of cancer indexes, including symptoms, causes, treatments, diagnoses, medications and more.

Get definitions to a host of cancer-related terms. Also includes discussion forums and research.

Online cancer resource presenting blogs and personal websites, guides, news, volunteer opportunities, and information for healthcare professionals.

Offers information about NanoKnife and it's effect on cancer therapy.

Supplies information about cancer plus drug information, research, terms, and coping guides.

Oldest survivor-led cancer advocacy organization in the country, advocating for quality cancer care and empowering cancer survivors; with news and events, programs, and cancer resources, including a Minority Guide.

Serves a comprehensive guide to various types of cancer. Includes a cancer overview and an introduction.

Founded in 1994 by Penn cancer specialists with a mission to help cancer patients, families, health care professionals and the general public get accurate cancer-related information at no charge.

Physician-developed and monitored cancer patient information site, organized by type of cancer; from HealthCommunities.com.

Resource on radiation and side effects with scientific remedies for computer and cell phone radiation.

Foundation that helps promote and enable research into Sarcoma cancers.

Displays a comprehensive index of cancer information and resources.

Provides a dictionary of words, acronyms, abbreviations, and medical terms.

Medical professionals can learn about the role of vascular endothelial growth factor and angiogenesis and their relationship to cancer.

Fran Dresher's foundation to raise awareness of the use of carcinogens in everyday products, and how they are working to stop this.

Event held once in every two years offering a unique discussion, learning, and information sharing platform for the international cancer control community.

Provides an international directory of oncologists and hematologists.