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Endodontics Faculty

Dr. William T. Johnson William T. Johnson, D.D.S., M.S.
Department Head, Department of Endodontics

Dr. Johnson joined the faculty in 1991 after eight years at the University of Nebraska Medical Center College of Dentistry where he served as chair of the Department of Endodontics from 1989 to 1991.


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Dr. Arne Bjorndal Arne Bjorndal, (1916-2012) In Memorium

Dr. Bjorndal joined The University of Iowa College of Dentistry in 1955. He was a professor and first department head in the Department of Endodontics.

 


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Dr. David R. Drake David R. Drake, M.S., Ph.D.
Professor, Department of Endodontics

Dr. Drake joined The University of Iowa College of Dentistry in 1988. He is a professor of microbiology in the Department of Endodontics and the Dows Institute for Dental Research. Dr. Drake is the director of research for the Department of Endodontics.


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Manuel R. Gomez Manuel R. Gomez, D.D.S.
Clinical Assistant Professor, Department of Endodontics

Dr. Gómez was in private endodontic practice in Bogotá , Colombia from 1980-2003. During this time he was also a faculty member at the College of Dentistry, Department of Endodontics, Javeriana University and was president of the Association of Endodontists of Bogotá for eight consecutive years.


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Bruce C. Justman Bruce C. Justman, D.D.S.
Clinical Associate Professor, Department of Endodontics

Dr. Justman joined the faculty in the Department of Family Dentistry as a clinical instructor in 1986 and also taught in the Department of Endodontics. In 1990 he became a clinical assistant professor in Family Dentistry.


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Richard E. Walton Richard E. Walton, D.M.D., M.S.
Professor Emeritus, Department of Endodontics

Dr. Walton joined The University of Iowa College of Dentistry in 1983. He is a professor emeritus in the Department of Endodontics.


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Anne E. Williamson Anne E. Williamson, D.D.S., M.S.
Associate Professor, Department of Endodontics
Program Director, Advanced Education in Endodontics

Prior to coming to Iowa, Dr. Williamson was in private practice in the Nebraska cities of Lincoln and Plattsmouth. She joined the Department of Endodontics as a clinical instructor in 2003.


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