Dr. Burton joined the University of Iowa College of Dentistry in 1997. He is a clinical professor in the Department of Oral and Maxillofacial Surgery.

Dr Fletcher joined The University of Iowa College of Dentistry in 2010. He is a clinical associate professor in the Department of Oral and Maxillofacial Surgery.

Dr. Hill received his D.D.S. from the College of Dentistry in 2010 and completed a one-year general practice residency at the University of Iowa Hospitals and Clinics. Dr. Hill worked as a general dentist in Oregon treating underserved populations and then accepted the position of assistant professor and program director of the general practice residency in the Department of Oral and Maxillofacial Surgery in July 2012.

Dr. Keller joined the University of Iowa College of Dentistry in 1988. He is a professor in the UI Institute for Dental Research and former director of the Implant Biomaterials Research Program. In 1998, he was appointed the associate dean of the University of Iowa Graduate College and he became dean and associate provost for graduate education in 2002.

Dr. Teresa Morgan joined the UI Hospitals and Clinics Hospital Dentistry Department of Oral and Maxillofacial Surgery in 2001. She is an assistant professor.

Dr. Sun joined the University of Iowa College of Dentistry in 2018. He is an associate professor in the Iowa Institute for Oral Health Research and the Department of Oral and Maxillofacial Surgery. Prior to coming to Iowa, Dr. Sun was an assistant professor in the Department of Biomedical Engineering at the University of South Dakota at Vermillion.