Postpartum Support International (PSI) is an international organization focused on support, education, advocacy and research for perinatal mental health.

Marcé Society is an international organization to promote, facilitate and communicate about research and all aspects of the mental health of women, their children, and partners around the time of childbirth.

Health Resources and Services Administration Maternal and Child Health Bureau is US government agency focused on child health.

National Suicide Prevention Lifeline is an emergency helpline for those experiencing thoughts of self-harm or extreme depression.