Oral and maxillofacial surgery

/ˈɔːɹəl and mˈaksɪlˌɒfeɪʃəl sˈɜːdʒəɹi/

/ˈoːɹəl ænd mˈæksɪlˌɑːfeɪʃəl sˈɜːdʒɚɹi/

a surgical specialty focused on treating conditions of the mouth, jaw, face, neck, and related structures