A therapeutic device and method for using the same. The therapeutic device has a supportive body and a pressure applicator extending from the body that is configured to apply pressure to suboccipital muscles of a patient. The pressure applicator may be altered to adjust a position and points through which to apply pressure to the suboccipital muscles. The body may be positioned at an angle relative to the patient's neck and the pressure applicator is applied to the suboccipital muscles. The pressure can be applied for a duration of time to relieve and/or prevent headaches and migraines in patients.