Contact Us for Help

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This short video provides an overview of the NCI's Cancer Information Service and discusses the services provided to people with questions about cancer.

Information specialists at the NCI Contact Center are available to help answer your cancer-related questions in English and Spanish whether you are a patient, family member or friend, health care provider, or researcher. We also respond to questions and requests for information about NCI and its programs.

If you have questions, learn more about how the NCI Contact Center (Cancer Information Service) can help you.

Important: NCI provides cancer-related information for your general knowledge and is not a substitute for a doctor's advice.



Available in English and Spanish
Monday through Friday
8:00 a.m. to 8:00 p.m. ET

LiveHelp Online Chat

Available in English only
Monday through Friday
8:00 a.m. to 11:00 p.m. ET LiveHelp icon 


E-mail Us
Available in English and Spanish


BG 9609 MSC 9760
9609 Medical Center Drive
Bethesda, MD 20892-9760

NIH Staff Directory
Find contact information for NCI staff as well as staff from other NIH Institutes and Centers

NCI Divisions, Offices and Centers 
Links to NCI's six divisions, the Center for Cancer Research, and offices and centers within the NCI Office of the Director

Media Inquiries
Contact information for the NCI Press Office

Información en español
Contact information in Spanish

  • Updated: April 6, 2015