Adtalem Global Education, Inc. engages in the provision of post-secondary education. It operates through the following segments: Chamberlain, Walden, and Medical and Veterinary. The Chamberlain segment offers degree and non-degree programs in the nursing and health professions postsecondary education industry. The Walden segment covers online certificates, bachelor's, master's, and doctoral degrees, including those in nursing, education, counseling, business, psychology, public health, social work and human services, public administration and public policy, and criminal justice. The Medical and Veterinary segment includes degree and non-degree programs in the medical and veterinary postsecondary education industry. The company was founded by Dennis J. Keller and Ronald L. Taylor in 1973 and is headquartered in Chicago, IL.