Contact the National Cancer Institute

NCI information specialists are available to help answer your cancer-related questions whether you are a patient, family member or friend, health care provider, or researcher.

If you are seeking cancer information and need help for a personal situation, learn more about NCI's Cancer Information Service ² can help you.

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

	Telephone 1-800-4-CANCER (1-800-422-6237) Available in English and Spanish Monday through Friday 8:00 a.m. to 8:00 p.m. ET
	3LiveHelp Online Chat LiveHelp 3 Available in English only Monday through Friday 8:00 a.m. to 11:00 p.m. ET
	E-mail E-mail Us 4 Available in English and Spanish
	Mail 6116 Executive Boulevard Suite 300 Bethesda, MD 20892-8322

Frequently Asked Questions (FAQs) ⁵
The answer to your question may be in our FAQs list

NIH Staff Directory ⁶
Find contact information for NCI staff as well as staff from other NIH Institutes and Centers

NCI Divisions, Offices and Centers  ⁷
Links to NCI's six divisions, the Center for Cancer Research, and offices and centers within the NCI Office of the Director

Media Inquiries ⁸
Contact information for the NCI Press Office

Contributions ⁹
Information about contributing to the National Cancer Institute

Información en español ¹⁰
Contact information in Spanish