- Professor and Chairman, Department of Orthodontics, West Virginia
- University, School of Dentistry
- Honorary Professor in the Faculty of Dentistry, University of Hong Kong
- Guest Professor, Wuhan University School of Stomatology
- Member of the Angle East (Eastern Component of the Edward H. AngleSociety)
- Diplomate of the American Board of Orthodontics
- 170 original research and clinical papers
