I had a terrible experience at the Oregon office and won't be returning. The dentist was WAY overbooked and I waited an hour and forty minutes for him to complete my filling. After leaving me to sit in the room for 45 minutes he came in to administer a numbing shot and then left for half an hour. When he returned I could feel everything he was doing. He gave me another shot and accused me of taking a lot of pain medication as a reason the shot didn't work (I'm pregnant, and not on any pain medication, something he should have been aware of). He allowed two minutes to pass before starting again and I could still feel everything. This was the worst experience I have ever had at a dentist.