After every visit I felt better and better until the pain was finally gone, I no longer feel the need to go twice a week. And I would never hesitate to call and schedule an appointment in the future when I am in pain. The staff is wonderful and I feel right at home. Sonja and Melissa are wonderful! My father has been seeing Dr Trevizo for quite some time, I have referred several of my friends and will continue to when ever anyone tells me that they are in pain.. In my opinion Dr Trevizo is great at his job because I am able to twist without pain. I am a happy and loyal patient.