top 5 things to know about tmj disorders video link If you notice tenderness around your jaw or jaws that lock open or shut, you may have TMJ disorder. Dr. Eliot Tokowitz and our team offer the care you need to relieve discomfort and restore the health of your jaw joints. Feel free to call Sheffield Square Dental Care at 773-409-4097 today to learn more about treatment for TMJ in Chicago, Illinois, and to schedule an appointment with our dentist.