In order to get a fast, reliable pain relief treatment, you should visit a Pain Stop Clinic in Phoenix, Arizona. These clinics are open Monday through Thursday, and they have convenient locations in Phoenix, Scottsdale, and Mesa. They are also open on weekends. Patients should plan ahead for the appointment. The clinics are open seven days a week. There are a number of different ways to make an appointment, including calling ahead to make sure that the location you choose is open.