TMJ Disorder San Tan Valley AZ Jaw pain affects millions of Americans. It can be something simple to diagnose, like teeth grinding or clenching, or it can be TMJ/TMD Disorder. TMJ Disorder San Tan Valley AZ If you are suffering from migraines, headaches, jaw pain or sensitive teeth, give us a call at #martindental. We would love to help you find a solution and get rid of the pain that is nagging you.