Cervical collars and methods are disclosed. In the various embodiments, an apparatus may include a cervical collar positionable on a neck of a user. A front portion may include at least one extensible chamber and an opposing rear portion having at least one extensible chamber. The front section and the rear section are mutually removably coupleable. A method in accordance with the various embodiments may include positioning the cervical collar about a neck of the user, and positioning a mouth piece in the user to engage the dentition of the user. Selected chambers in the cervical collar may be extended to urge the collar into contact with at least one of a chin and an occipital region of the user. The neck of the user may be tractioned using a selected mobilization pattern.
