An IBCLC is a professional member of the healthcare team who has earned and maintains the credential which identifies knowledge and expertise in breastfeeding management and care. An individual who holds the credential has met defined eligibility requirements and passed a rigorous, psychometrically sound exam. Since 1985, the IBCLC credential has provided evidence that as a practitioner, the IBCLC has the required knowledge to: Advocate and educate about breastfeeding as a global public health imperative Provide leadership for society, from communities to policymakers Promote environments that support breastfeeding Facilitate an optimal breastfeeding experience for families Identify and manage high acuity lactation challenges