Jo Ryan Jo Ryan is a registered nurse with nearly twenty years' experience, with most of her career spent working in paediatrics. She has also worked as a full-time nanny in Australia and overseas. Jo completed a Masters of Public Health, studying the healthand wellbeing of women and their children in a public health context, focusing on the levels of support available to mothers of young infants within the community. As well as running her support and advice service, Babybliss, she regularly appears as a parenting expert on television. Jo lives in Sydney. Read More Read Less