American Orthodontic Society Officers & Directors

2019 - 2020

President
Allan Rotberg, DDS
Mexico City, Mexico

President Elect
Randy K. Newby, DDS
Mount Hope, KS

Vice-President
Robert J. Tippin, DDS
Newton, KS

Secretary-Treasurer
W. Edward Gonzalez, Jr., DMD
Brandon, FL

Immediate Past President
Kimberly A. Suter, DDS
Sterling, CO

Directors
Elsa Echeverri, DDS
Houston, TX

Kenneth Ellis, DDS
Houston, TX

Susan B. Tiede, DDS
Missoula, MT

Jeffrey P. Dahm, DDS
Pella, IA 

Saskia Vaughan, DDS
Mineral Wells, TX

Jordan J. Balvich, DMD
Rensselaer, IN

Brian Vierthaler, DDS
Maryville, MO

Director Emeritus
William E. Wyatt, Sr., DDS
Grapevine, TX

Board of Examiners
Azita Anissi, DDS (President)
Joseph M. Haack, DDS (President-Elect)
James E. McIlwain, DDS, MSD
Michael J. Newman, DDS
Juan C. Echeverri, DDS
David M. Thorfinnson, DDS
W. Edward Gonzalez, Jr., DMD (Executive Director)