A 1985 UTC graduate, Dr. Dwayne Greene has been recognized by the American Board of Emergency Medicine (ABEM) Board of Directors for his 30 years of Emergency Medicine certification as of December 31, 2025—a tribute to his dedication. After UTC, he earned a medical degree from ETSU, completed training in Cambridge, MA and an emergency medicine residency at The Boston City Hospital, reflecting a longstanding commitment to excellence in patient care and the field of emergency medicine.