Dr. Barrett was also named a top doctor in the August 2009 and 2008 issues of Seattle Metropolitan magazine and the September 2007 issue of Seattle Magazine. He is the medical director for the Joint Center at Valley Medical Center. Dr. Barrett designs hip and knee replacement prostheses and is one of a handful of surgeons in the United States advancing computer-assisted surgery for hip and knee replacement.
Dr. Hendrickson has extensive experience performing and teaching procedures for knee injuries, including ACL tears and arthroscopic surgery.
Dr. Barrett was also named a top doctor in the August 2009 and 2008 issues of Seattle Metropolitan magazine and the September 2007 issue of Seattle Magazine. He is the medical director for the 
