A skilled performer in the Classical, Jazz, Country, Pop, and Marching genres, performed at many prestigious events for US Presidents and Statesmen, International dignitaries and celebrities such as; Bob Hope, Henry Mancini, Dinah Shore, Patty Andrews, Robert Goulet, Merv Griffin, Arturo Sandoval, Tanya Tucker, Al Hurt, Chubby Checkers, Fred Rogers and The Tabernacle Choir at Temple Square. Performed locally with the Colorado Symphony, and many other Civic and Community Orchestras. the Hot Tomatoes, Swing Connection and other swing, pop and country bands.

For many years Teag has been a dedicated music teacher, operating his own private studio, and conducting master classes. He has been an adjudicator for the Douglas County Solo and Ensemble competition and a judge for Winter Guard International indoor percussion events. He has also judged for the Rocky Mountain Percussion Association.

As an educational Sales Representative, Boomer Music Company, Ft. Collins, CO., Teag is responsible for providing Instrument Sales, Rentals, Repairs and Service for Public Schools in the Denver Metro Area through regular contact with Band, Orchestra and Choir Directors.