1. Department of Oral and Maxillofacial Pathology, Radiology, and Medicine; New York University College of Dentistry, and Oral, Head, and Neck Cancer Clinic; Providence Cancer Center; Providence Portland Medical Center; Portland OR
2. Department of Oral and Maxillofacial Pathology, Radiology, and Medicine; New York University College of Dentistry
3. Department of Oral and Maxillofacial Pathology, Radiology, and Medicine; New York University College of Dentistry and Director of Dental Services; Damian Family Care Centers; Queens NY
4. Department of Epidemiology and Health Promotion; New York University College of Dentistry
5. Special Needs Clinic, Department of Oral and Maxillofacial Pathology, Radiology, and Medicine; New York University College of Dentistry