Jacob K. Dey, M.D., is a facial plastic and reconstructive surgeon specializing in facial paralysis, facial reanimation, and outcomes assessment in aesthetic and reconstructive surgery. An innovator in eye tracking technology, he pioneers objective outcome measurements in facial surgery. Dr. Dey is a Senior Associate Consultant at Mayo Clinic and Assistant Professor of Otolaryngology, dedicated to advancing research, education, and patient care in facial plastic and reconstructive surgery.