The University of New South Wales, Sydney, Australia, developed the MECSH model. Western Sydney University provides implementation support. MECSH is usually implemented within the context of a universal maternal, child, and family health services system. In Australia, this system guarantees all women access to free prenatal care and free health care services for children from birth to age 5 years. However, the model can be adapted for different systems and to meet local needs (described under Model services).
The MECSH International Support Team along with consultants based in the United States support implementation of the model in the United States.
MECSH support services include clinical support, guidance on adapting the model, MECSH curriculum training, technical assistance, and support for fidelity monitoring and facilitating a community of practice.