The University of Tennessee College of Dentistry is located in Memphis, Tennessee, United States near the intersection of Union Avenue and South Dunlap Street and is part of the University of Tennessee Health Science Center. The college has a four year program and has approximately 320 students. The college was founded in Nashville, TN in 1878, making the college the oldest dental college in the Southern United States and the third oldest public dental college in the country. The college was moved to Memphis, TN in 1911 and was located in Rogers Hall on Monroe Avenue until 1978, when it was moved to the newly constructed Dunn Building, named after Governor Winfield C. Dunn, a 1955 graduate of the school. In 2002, the DentSim laboratory was added to the preclinical academic curriculum in an effort to include advanced computer technology to enhance learning. The DentSim is a group of 40 workstations, each containing high-speed handpieces, suction tips, a patient manikin, and a computer. With the use of several sensors, computers monitor the actions of students and return feedback. The UT dental college is fully accredited by the Southern Association of Colleges and Schools.