Dr. Tanya Horne is a hospice and palliative care specialist practicing in Chattanooga, TN. Dr. Horne provides care to people who are seriously ill. As a hospice and palliative care specialist, Dr. Horne works to relieve the pain and suffering of people who have a severe medical condition and are in a critical state. Hospice and palliative care specialists try to improve the quality of life for a person who may not have much time left to live.