Pregnancy & Breastfeeding Questions Answered By Experts!

MotherToBaby California is a program of UC San Diego, and we care about your health! Our staff are available 9am-5pm Pacific from Monday-Friday. Start a live-chat — or drop us a note!

MotherToBaby California

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We provide free, personalized risk and safety information about medications, vaccines, alcohol, and other exposures to pregnant and breastfeeding moms, and their healthcare providers. Our team can help you navigate through information regarding your exposures — and how they can impact pregnancy and breastfeeding health. Contact us today.


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Questions? Call 866.626.6847 | Text 855.999.3525 | Email or Chat at

Disclaimer: MotherToBaby Fact Sheets are meant for general information purposes and should not replace the advice of your health care provider. MotherToBaby is a service of the non-profit Organization of Teratology Information Specialists (OTIS). OTIS/MotherToBaby recognizes that not all people identify as “men” or “women.” When using the term “mother,” we mean the source of the egg and/or uterus and by “father,” we mean the source of the sperm, regardless of the person’s gender identity. Copyright by OTIS, February 27, 2019.