A network of experts in reproductive and children’s environmental health

About Pehsu

We are an interconnected system of specialists located throughout North America who respond to questions from public health professionals, clinicians, policy makers, and the public about the impacts of environmental factors on the health of children and reproductive-age adults.

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What's New

What's New

Nov 17, 2017 PEHSU featured on US Climate and Health Alliance
Carl Baum, MD, PEHSU West Medical Director, was a featured blog writer for US Climate and Health Alliance.  Click here to read Dr. Baum's thoughts on how health professionals protect patients after...
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Find an Expert

The PEHSU network has experts in pediatrics, allergy/immunology, neurodevelopment, toxicology, occupational and environmental medicine, nursing, reproductive health, and other specialized areas. Contact your regional PEHSU to talk to an expert.

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