25 Year Active Status Diplomates
The following Periodontists achieved 25 years Active Diplomate status in 2023:
- Mitra Astar
- Sean Avera
- Clark Barco
- J. Beckstead
- Carrie Berkovich
- John Buyer, Jr.
- Joseph Califano
- Massimo Costalonga
- Stephen Cottrell
- Susan Cutler
- Andrew Duckett
- Tony Dung
- Milton Geivelis
- Nicolaas Geurs
- William Giannobile
- Daniel Greising
- Janet Guthmiller
- James Hoag
- Giles Horrocks
- John Hudon
- Salah Huwais
- Charlene Krejci
- Prabha Krishnan
- Nina Lehrhaupt
- Elizabeth Linder
- Teri Lovelace
- Scott Manhart
- Dwight McLeod
- Philip Melnick
- Lawrence Miller
- Laura Minsk
- Marc Nevins
- Veronica Ng
- Steven Nytko
- Thomas Oates
- Daniel O'Dell
- Richard Oliver, Jr.
- Marianne Ong
- Nancy Perez-Medina
- Charles Powell
- Arlynn Raez
- Zoltan Rajnay
- David Reeves
- James Slagle
- Alice Tai
- Daniel Thomas
- Robert Walsh
- Karen Yee
- Edward Zupnik