Our Team
Executive Team
Usama Hamdan, MD, FICS
Board President
President & Co-Founder, Global Smile Foundation
Founder, Comprehensive Cleft Care Workshop
Carrie Bach, MBA
Chief Development &
Strategy Officer
Beyhan Annan, MPH
Director of Operations
Fellowship Coordinator
Talal Ali Ahmad*
Director of Information Technology
Treasurer, Board of Directors
*Volunteer
Staff
Esteban Amador, MD
Medical Program Liaison
Fatima Calderon
Senior Program Coordinator
Eddie Castillo
Development Coordinator
Tais Cotto
Program Associate
Diego De La S
Photo Administrator
Sandy Ferris
Materials Manager
Aida Hamdan, MD*
Logistics Advisor
*Volunteer
Gwen Labbe
Office Manager
Daniela Loor, MD, MSc
Workshop Coordinator
María Fernanda Luque, MD
Workshop Associate
Alyssa Marks
Materials Management Coordinator
Andrea Martínez
Program Associate
Carlos A. Mera, MSc
Communication & Creative Director
Milagros Preciado
Program Associate
Giuliana Roggiero, MD, MSc
Operations Coordinator
Global Health Research Fellows
Roland Assaf, MD
Post-Doctoral Global Health Research Fellow
Dana Andari, MD
Post-Doctoral Global Health Research Fellow
Geomara Guerron, MD
Post-Doctoral Global Health Research Fellow
Tamara Rodriguez, MD
Post-Doctoral Global Health Research Fellow
Amal Halwani, MD, MSc
Post-Doctoral Global Health Research Fellow