Originally from Jamaica, Dr. Nix is a General Pediatrician and Hospitalist and is Board Certified by the American Board of Pediatrics. She is licensed to practice medicine in Washington DC, Maryland, Virginia, Georgia, Antigua and Barbuda (for medical mission), Trinidad and Tobago and Jamaica. Dr. Nix attended the University of the West Indies Faculty of Medical Sciences, Mona Campus in Kingston, Jamaica. She completed pediatric residency training at Howard University Hospital and Children’s National Medical Center, both in Washington DC.