2025 Leadership Team

Executive Board

Kara Kramer, DMD
President

Lyndsay Langston, DMD
President-Elect

Ryan Vaughn, DMD
Secretary/Treasurer

James Granade, III, DMD
Vice President

David Marion, DDS
Immediate Past President

At-Large Administrative Councilors (3yr) 
Ken Berger, DDS 
At-Large Administrative Councilors (3yr) 
Miles Mazzawi, DMD 
At-Large Administrative Councilors (3yr) 
Hari Digumarthi, DMD, MD
At-Large Administrative Councilors (3yr) 
Jordan Blankenship-Sniker, DMD 
At-Large Administrative Councilors (3yr) 
Michael Clarkson, DMD 
At-Large Administrative Councilors (3yr) 
Anthea Mazzawi, DMD 
GDA At-Large Trustee 
Henry Benson, DDS 
GDA At-Large Trustee 
Heather McGee, DMD 
Editor 
Nancy Myerson, DMD
GDA NDDS District Trustee 
Ben Jernigan, DMD
President (GADF) 
Amy Kuhmichel, DMD
GDA Auxiliary Membership Task Force 
Chris Adkins, DDS
GDA Awards Council 
Tom Jagor, DDS
GDA Constitution & Bylaws Chair 
Sidney Tourial, DDS
GDA Diversity in Dentistry Chair 
Darryal McCullough, DDS
GDA Education & Training Advisory Council 
Steven Wingfield, DMD
GDA Finance, Benefits & Audit Committee 
Ryan Vaughn, DMD
GDA Governmental Affairs/PAC Committee Co-Chair 
Henry Benson, DDS 
GDA Medicaid Task Force 
Mark Thebault, DDS
GDA Medicaid Task Force 
Jay Shirley, DMD
GDA Membership Services Committee 
Carlos Griswald, DMD
GDA Nominating Committee 
Henry Benson, DDS 
GDA Peer Review & Ethics Co-Chair 
Amy Kuhmichel, DMD
GDA Public Relations/IT - Chair 
Ken Berger, DDS 
Governance Task Force 
Chris Adkins, DDS
Governance Task Force 
Heather McGee, DMD 
GDA Workforce Task Force 
Heather McGee, DMD 
GDA Workforce Task Force 
Becky Weinman, DDS
GDIS Board Rep (GDA Insurance Services) 
James Grenade, Jr., DDS
Caring Chair 
Lyndsay Langston, DMD
Continuing Ed/Program Chair 
Daren Becker, DDS
Nominating/Long-range Planning Chair 
Heather McGee, DMD 
President (GADF) 
Amy Kuhmichel, DMD
Vice President (GADF) 
Matt Mazzawi, DMD 
Secretary/Treasurer(GADF) 
Jordan Blankenship-Sniker, DMD 
At-Large Trustee (GADF) 
Sidney Tourial, DDS
At-Large Trustee (GADF) 
David Marion, DDS
Trustee (GADF) - GADF Past President 
Ryan Vaughn, DMD
Trustee (GADF) - NDDS President 
Kara Kramer, DMD
ADA Alternate Delegate 
Heather McGee, DMD 
ADA Alternate Delegate 
Ryan Vaughn, DMD
ADA Alternate Delegate 
Henry Benson, DDS 
ADA At-Large Alternate Delegate 
Amy Kuhmichel, DMD
ADA Delegate 
Thomas Jagor, DDS
ADA Delegate 
Ben Jernigan, DMD