USTDA Staff

Please note: To contact a USTDA Staff member, please call our main office line at 703-875-4357 or submit your inquiry using our contact form.

Office of the Director
Leocadia I. Zak Acting Director
James A. Wilderotter General Counsel
Geoffrey Jackson Director for Policy and Program
Thomas R. Hardy Chief of Staff
Micheal Hillier Resource Advisor
Andrea Lupo Assistant Director for Policy and Program

East Asia Region
Geoffrey Jackson Regional Director
Lida Fitts Country Manager
Xiaolei Wan** Projects Coordinator, China Office

Europe and Eurasia Region
David Hester Acting Regional Director
Scott Greenip Country Manager
Jamie Merriman Country Manager
Matt Von Brauchitsch* Project Analyst

Latin America and the Caribbean Region
Nathan Younge Regional Director
Keith Eischeid Country Manager
Gabrielle Mandel Country Manager
Patricia Arriagada Country Manager
Heather Lanigan* Project Analyst

Middle East and North Africa Region
Carl B. Kress Regional Director
Sarah Shapiro Country Manager
Taraneh Bastani Country Manager

South and South East Asia Region
Henry Steingass Regional Director
Diana Rossiter Country Manager
Jacob Flewelling Country Manager
Samier Mansur* Project Analyst
Mark Dunn* Regional Manager for Asia, Thailand Office
Rachaneekorn Sriswasdi** Deputy Regional Manager, Thailand Office
Tuyet Trees** Projects Coordinator, Vietnam Office
Balakrishnan Kalyanaraman** Country Representative, India Office

Sub-Saharan Africa Region
Paul Marin Regional Director
Kathryn Dorminey Country Manager
Nathan Gazzetta Country Manager
Michael J. DeRenzo Country Manager
Jen Teel* Project Analyst
Jason Nagy* Africa Business Development Manager

Office of the General Counsel
David Hester Assistant General Counsel
Enoh T. Ebong Assistant General Counsel
Kendra Link Assistant General Counsel
Richard Burns Assistant General Counsel

Office of External Relations
Donna Thiessen Communications/Policy Advisor
Amy Lorenzini Congressional Relations Advisor
Brenda Heggs* Special Projects Officer

Office of Grants Administration
Pat Daughetee Grants Administrator
Matthew Case International Grants Specialist

Office of Evaluations
David Denny Evaluations Officer/Economist
Julius Svoboda Evaluations Analyst
Jacob Desch* Evaluations Analyst
Michael Gulick* Evaluations Analyst

Office of Finance
Noreen St. Louis Financial Manager
Michele Bivins Financial Management Analyst
Rosa Jackson Financial Management Analyst
Evelyn Gudger Finance Specialist
Norman Ingram* Finance Assistant

Office of Contracts
Richard Sallee Contracts Manager
Walter Knott Contracting Officer
Tyrone Johnson Contracts Specialist
Shahla Ahmadi* IT Procurement Specialist

Office of Administration
Carolyn Hum Administrative Officer
Amy Sue Bean Assistant Chief Information Officer
Eatrice James Administrative Assistant
Silvia Ortiz Administrative Assistant
Paul Cecchini Administrative Assistant
Maryam Choudhary Administrative Assistant

Office of Information Technology
Salim Khoury* IT Program Manager
David Kunkel* Webmaster
Terrence Bryant* IT Help Desk

Information Resources Center (IRC)
Deena Elkadi* IRC Manager
Chris Sheldon* Information Resource Specialist
John Kusnierek* Project Information Specialist
Nina Patel* Project Information Specialist
Awista Zazay* Information Resource Assistant
Brian Bunch* Information Resource Assistant
Robin Carter* Information Resource Associate/Front Desk

* Contractor working for USTDA
** Foreign Service National