KNOXVILLE, Tenn. — Dr. John Dougherty Jr., a renowned East Tennessee neurologist who would go on to speak openly about his own challenges with a form of dementia, died July 10 at age 80. During a ...

Dr. Dougherty is a board-certified child, adolescent, and adult psychiatrist who applies a thoughtful, methodical approach to the diagnosis and treatment of a variety of behavioral health conditions.

LEXINGTON, Ky. (WKYT) - Updated COVID-19 vaccines for this fall season are expected to be available in October. The vaccines target the most recent variant that’s circulating, called XBB.1.5. Dr. Mark ...