Sierk Orthodontics–Tigard

Serving Tigard for Two Generations

The Tigard practice has been in constant operation in its current location since 1978. Dr. Sierk took the reins in June of 2000, upon retirement of Dr. Richard Sutter.  We moved into our new location on January 9, 2014.  We are located at 12000 SW Main Street on the corner of 99W and Main Street.  Our Tigard practice has served Tigard and the surrounding areas for two generations, and is intimately involved in supporting the local community.