Oncologists

For information on certification, see the ABIM Web site.
American Board of Internal Medicine (ABIM)
510 Walnut Street, Suite 1700
Philadelphia, PA, 19106-3699
Tel: (800) 441-2246
Fax: (215) 446-3590
https://www.abim.org

For general information on various types of cancer, including causes and tips for prevention, see the ACS Web site.
American Cancer Society (ACS)
250 Williams St., NW
Atlanta, GA, 30303-1032
Tel: (800) 227-2345
https://www.cancer.org

For information on careers and news in oncology, see the ASCO Web site.
American Society of Clinical Oncology (ASCO)
2318 Mill Road, Suite 800
Alexandria, VA, 22314-6834
Tel: (888) 651-3038
Tel 2: (571) 483-1780
Fax: (571) 366-9537
Email: contactus@cancer.net
https://www.asco.org

Some oncologists may be represented by the Doctors Council SEIU.
Doctors Council SEIU
50 Broadway, Suite 1101
New York, NY, 10004-3847
Tel: (855) 362-7348
Tel 2: (212) 532-7690
Email: info@doctorscouncil.org
https://doctorscouncil.org

For information on current research and clinical investigations, see the RTOG Web site.
Radiation Therapy Oncology Group (RTOG)
1818 Market Street, Suite 1720
Philadelphia, PA, 19103-3609
Tel: (215) 574-3150
https://www.rtog.org

The Union of American Physicians and Dentists is a leading union for licensed doctors in the United States.
Union of American Physicians and Dentists
180 Grand Ave., #1380
Oakland, CA, 94612-3750
Tel: (800) 622-0909
Tel 2: (510) 839-0193
https://www.uapd.com