National Office Staff

AMSA’s staff can be reached during regular business hours by calling 703-620-6600 (extensions listed below) or emailing

Joey Johnson, DO
National President

x: 450

Joshua Caulfield, IOM.
Executive Director

x: 555

Haley Willis
x: 438

Jamie Thayer Scates
Chief of Staff

x: 491

Carol Clarke
Director of Events

x: 457

Sandy Fridy
Senior Manager of Business Development

x: 441

Susan Silva
Executive Associate
x: 453

Pete Thomson
Chief Communications Officer

x: 486

Christine Comizio
Communications Manager
x: 443

Holly Spellmann
Communications & Membership Coordinator

x: 438

Rebekah Apple, MA, DHSc
Director of Student Affairs & Programming
x: 468

Daniel H. Gouger, MD
Education & Advocacy Fellow

x: 452

Jennifer Salehi
Director of Operations

x: 445

Frankie Hamme
Director of Member Projects

x: 425

Daniela Espinosa
Membership Associate
x: 448

For membership-related inquires:

Membership Services, or (800) 767-2266

For web-related inquires: