OMS Foundation Board of Directors
2025-2026
David L. Basi, DMD, PhD - Chair
James A. Baker, DDS – Vice Chair
Brett L. Ferguson, DDS, FACS – Immediate Past Chair
Jeffrey H. Wallen, DDS - Treasurer
Joli C Chou, DMD, MD, FACS - Director at Large
Simon Wai Ming Young, DDS, MD, PhD, FACS – Director at Large
David A. Bitonti, DMD - Director at Large
D. Scott Fehrs, ChFC, Industry Partner Director
Gregory M. Ness, DDS, FACS-AAOMS Trustee, Dist. IV
Julia R Plevnia, DDS, FACD, FACS-AAOMS Trustee, Dist. V
Adhithi Kesari, DMD -25-26 ROAAOMS Liaison
Karin Wittich, Executive Director, AAOMS & OMSF
Peter A. Vellis, DDS - Director at Large
Rawle F. Philbert, DDS, FACS
Joshua D Segal, DDS, MD, MSEd, FACS – New to Practice Director
Become a Volunteer

Board and committee members play a vital role in advancing the Foundation’s mission by supporting research and education while addressing the evolving needs of the specialty. Participation is open to both early-career and seasoned practitioners. Every voice makes a difference.
Click here to complete the volunteer form.