1. Assistant Professor, Department of Restorative Dentistry, University of the Pacific School of Dentistry, San Francisco, CA.
2. (Deceased) Associate Professor, Department of Restorative Dentistry, University of the Pacific School of Dentistry, San Francisco, CA.
3. Associate Professor, Department of Restorative Dentistry, University of the Pacific School of Dentistry, San Francisco, CA.
4. Colonel, United States Air Force, 60th Dental Squadron, Travis Air Force Base, Fairfield, CA.
5. Student Dentist, University of the Pacific School of Dentistry, University of the Pacific School of Dentistry, San Francisco, CA.