Contact Us

If you have a question or need information, contact:

    800-CDC-INFO | 800-232-4636
    TTY 888-232-6348
    New Hours of Operation: 8am-8pm ET/Monday-Friday
    Closed Holidays
    Contact CDC-INFO
  • CDC Emergency Response: 770-488-7100
    For state and local health department assistance.


ATSDR Organization Chart [PDF – 24 KB]

ATSDR 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.