The Muttley Crew has placed first in Spot Magazine's list of the best pet groomers in the Pacific Northwest twice. In every other year, they have placed in the top 5. Not only is this more than impressive, the button will link you to a story about Jeff Slaughter, The Muttley Crew's owner.
Expertise is an online magazine that uses strict critical criteria and their reviewers are known for being honest and straightforward. in 2017, they reviewed 150 different pet grooming places in the Portland Metro area, listed the top 20 in alphabetical order, and wouldn't you know, there we are.
The link will take you to their web page which details exactly how they came to their decision.