MotherToBaby CaliforniaMotherToBaby California is dedicated to providing FREE evidence-based information to mothers, healthcare professionals, and the general public about medications, alcohol, drugs of abuse, herbal supplements, chemicals, infectious diseases, and other exposures during pregnancy and while breastfeeding. MotherToBaby California specialists answer questions from residents of California, Washington, Hawaii, Alaska, Oregon, Guam, Puerto Rico, the Northern Mariana Islands, and American Samoa.