1. Department of Prosthodontics, School of Dentistry and Department of Pharmacology, School of Medicine, University of North Carolina, Chapel Hill, NC
2. Oral and Maxillofacial Surgeon, private practice, Department of Oral and Maxillofacial Surgery, Louisiana State University Health Sciences Center, School of Dentistry, Charlotte, NCNew Orleans, La
3. Orthodontist, private practice, Concord, NC