The National Medical Association (NMA) is the largest and oldest national organization representing African American physicians and their patients in the United States. The organization was founded in 1895 in Atlanta, Georgia, as a response to the racial discrimination and exclusion faced by African American doctors within the American Medical Association (AMA) at the time.

The NMA played a critical role in advocating for the advancement of African American healthcare professionals, as well as addressing the healthcare needs of African American communities throughout its history. The organization has been actively involved in addressing disparities in healthcare access and delivery, promoting medical education and training opportunities for minority students, and advocating for policies that improve the health outcomes of marginalized populations.

Over the years, the NMA has been instrumental in promoting diversity and equity in the medical profession, as well as providing a platform for African American physicians to network, collaborate, and advocate for change within the healthcare system. The organization continues to be a leading voice in promoting health equity and social justice within the medical field and beyond.