Since moving to Colorado in 2004 John has performed with all major arts organizations including Colorado Symphony and Colorado Ballet. Before moving here he was in the San Francisco Bay area for many years, and during this time he held the position of Second Trumpet in San Jose Symphony and was Principal Trumpet in California for eighteen seasons. As well, he worked extensively with San Francisco Symphony including numerous national tours and recordings. Also active as an educator, he taught 5th and 6th grade band part-time in Los Altos schools 1995-2004. He maintains an active private teaching studio.