Poor enrollment forced the administrators to phase out the College of Dentistry in 1967. But a flowering of cultural and artistic activities on campus led to the founding of the famous Kawilihan-USA Dance Troupe, the USA Troubadours, and the Conservatory of Music. The Rev. Santiago Ezcurra, OSA, a Spanish musician who studied music in Rome, was formally installed as its first dean. In 1969 the USA Clinical Laboratory was opened, followed a few years later by the introduction of the College of Nursing in 1974. In 2010, the university announced the establishment of a new extension campus in Mati, Davao Oriental, Philippines.