Contact the CRMLN Program

Please note that CDC cannot respond to questions about individual medical cases, provide second opinions, or make specific recommendations regarding therapy. Those issues should be addressed directly with your health care provider.



CDC Health Line
1-800-CDC-INFO (1-800-232-4636)


Cholesterol Reference Method Laboratory Network
CDC – Division of Laboratory Sciences
4770 Buford Highway, NE
Atlanta, GA 30341-3724