Contact Us

National Blood Clot Alliance
PO Box 825687
Philadelphia, PA 19182-5687

Email: info@stoptheclot.org
Phone: 703.935.8845
Toll Free: 877.4.NO.CLOT

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Sign up for NBCA’s mailing list to receive news and updates concerning prevention, treatment, education and advocacy about blood clots and clotting disorders. Find out about NBCA-sponsored events and volunteer opportunities.

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Current News

capitol building

Sens. Grassley and Luján Announce Passage of Resolution Recognizing DVT and PE Awareness Month 2023

WASHINGTON – On Tuesday, a resolution recognizing March as Deep Vein Thrombosis and Pulmonary Embolism Awareness Month passed with unanimous…
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Katie Hoff sitting at a table before the before the U.S. House of Representatives Labor-HHS Appropriations Subcommittee about the critical need for blood clot awareness and education funding.

NBCA Advocates For $5 Million in Federal Blood Clot Awareness and Education Funding

WASHINGTON — Katie Hoff, Olympic swimmer and National Blood Clot Alliance Ambassador, spoke Thursday morning before the U.S. House of…
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