Dr. Little obtained his undergraduate degree at Baylor University. He then completed his medical school training at the University of Texas-Houston. He then went on to pursue a Surgical internship, Otolaryngology-Head and Neck Surgery Residency, and fellowship in Plastic and Reconstructive Surgery at the University of Louisville. His research focus lies in aesthetic facial and body rejuvenation, facial nerve disorders, head and neck oncology, and development of novel methods of critical care. His areas of clinical focus include Aesthetic Plastic and Reconstructive Surgery, Head and Neck Surgery, and Hand Surgery.