It is difficult to answer your question without more information about your daughter's injury. If her face were really "crushed" as you say, then there may be complex issues related to facial skeletal structure, and she may need evaluation by an expert in facial plastic and reconstructive surgery. If there was injury to her dentition, mandible or jaw, she might need an oral surgeon who has both MD and DDS degrees. If she merely has a deformed nose as a result of the accident, then any board certified plastic surgeon or ENT plastic surgeon could do the work.
In short, you should have her evaluated at a major university medical center where all specialties are available. Only then should you embark on actual surgery.