Contact UCDC

Any administrative concerns can be addressed to:

  • Jennifer Seminara, MPH, CCRP
    Clinical Research Program Manager
    Urea Cycle Disorders Consortium
  • Children’s Research Institute
    Children’s National Health System
    111 Michigan Avenue, NW
    Washington, DC 20010
  • Phone : 202-306-6489
  • Email :

Looking for specific contact information for one of our participating centers? Please visit our Participating Clinical Centers page.


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Any questions or comments about this website may be addressed to:

Attention: The e-mail above cannot answer questions about your health, treatment, or any clinical issues.


Questions about your health

To speak with someone that can address health or clinical concerns, please visit our list of Participating Clinical Centers.


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