American Public Health Association (APHA) - The major US public health professional organization.
APHA Student Assembly - APHA-SA is a student-led international organization within the American Public Health Association (APHA) representing students of public health and other related disciplines. We are dedicated to enhancing students' professional development by providing resources, fostering diversity and promoting opportunities.
Michigan Public Health Association (MPHA) - state affiliate of the national American Public Health Association since 1921, the Michigan Public Health Association is one of the leading professional associations for people dedicated to promoting and protecting the health and environment of all Michigan.
National Association of County and City Health Officials
Delta Omega Honorary Society in Public Health
State, Tribal, Local, and Territorial Public Health Professionals Gateway (CDC)
Pan American Health Organization (PAHO) - WHO Regional Office that focuses on health issues in the Americas.