If this is a medical emergency please call 9-1-1. Please complete the form below to request an appointment with The Ross Breast Center for a screening mammogram. If you are experiencing any problems with your breasts, you will need a physician order for a diagnostic mammogram and should not use this online form for scheduling. Someone from our office will be contacting you to confirm your appointment time and location. You may also call (903) 531-5300 or (800) 464-8807 to schedule an appointment or for more information about The Ross Breast Center.