To read NPH USA’s commitment to Diversity, Equity and Inclusion, click here.

National Office

John Deinhart 
President and Chief Executive Officer


Christian Delgado 
Chief Operating Officer/Chief Financial Officer


Jesus Ramirez Guerrero


Abigail Blake
Gift Processing Specialist


Melissa Windle
Information Systems Manager


Nissa Petrowski
Salesforce Administrator​


Vanessa Cervantes
Human Resources Coordinator


Jennifer Rayno
Director, St. Damien Pediatric Hospital Fund


Jennifer Abercrombie Foster
International Engagement Manager


Alfredo Benitez
NPH Country Liaison


Nanci Alanis Alcatara
Child Sponsorship, Operations Manager


Michelle Hurtado
Child Sponsorship, Operations Coordinator


Vanessa Cannon
Sponsorship, Correspondence and Volunteer Coordinator


Perseus Halliwell
Donor Gift Management Specialist


Maci Mitchell
National Trip Coordinator


Jill Adams McDonough
VP of Donor Engagement and Strategy


Kim Dumke
National Marketing Manager


Arianne Keegan
Marketing and Social Media Associate


Web site questions/comments:

Northwest Region
Ross Egge
Regional Director


Abbey Laninga
Development Officer


Glory Visario
Development Manager

Southwest Region
Xavier Walker 
Regional Director
Cell: 972.849.9053


Jennifer Turner
Development Officer


Belinda Roda
Development Manager

Upper Midwest Region
Stephanie Pommier
Regional Director


India Zietsman
Development Manager


Abby Anderson
Development Coordinator

Midwest Region
Chuck Allworth
Regional Director


Heather Anderson
Development Manager

Mid-Atlantic/Northeast Region
Tempie Thompson
Regional Director


Casey Rector
Development Coordinator


Southeast Region