International Headquarters

BBYO International Office

800 Eighth Street NW
Washington, DC 20001
P: 202.857.6633 / F: 202.857.6568

Executive Office

Matthew Grossman
Chief Executive Officer 
202.857.6580

Stacey Apter
Director of the Executive Office
202.857.6580

202.857.6633 (Main phone) 202.857.2772 (Programs Fax)
202.857.6568 (Main Fax) www.bbyo.org


Institutional Advancement

Marketing and Communications

Debbie ShemonyVice President, Marketing & Communications
202.857.6691

Arielle KatzManager, Marketing & Communications
202.857.6564

Melinda Diachenko, Graphic Designer
202.857.6575

Aaron WattsWeb Manager
202.857.6562

Development

Jayme DavidVice President, Community Engagement
480.226.9890

Eric SinowayVice President of Campaign

Rachel KruegerFriends & Alumni Network Director, Eastern States
901.581.8648

Rachael BadtFriends & Alumni Network Field Professional, Wisconsin Region
414.326.2808

Gillian Richter LindenbergFriends & Alumni Network Field Professional, Lonestar Region
832.374.8336

Lory ConteFriends & Alumni Network Field Professional, North Florida Region
407.645.5933 x232

Whitney LevyDirector of Community Engagement Southeast Florida
786.205.3289

Ariel RosenbergDirector of Community Engagement, Western States

Samantha SisiskyDirector of Community Engagement
202.507.7286

Tori WeinsteinAssociate Director of Community Engagement, Midwest
312.673.3274

Leila MikalSr. Associate for Development Operations - FAN
480.481.1789

Professional Services

Human Resources

Finance

Jan BigelowChief Financial and Administrative Officer
202.857.6692

Karen AlpertSenior Director of Systems and Tech
202.857.6567

Julia FinnData Manager
202.857.6610

Christine TranManager, Program Finance and Operations
202.857.6688

Janet LazicAccounting Manager
202.857.6690

Adem AberraRegional Staff Accountant
202.857.6685

Betty AbebeStaff Accountant
202.857.6693

Denise SangalliStaff Accountant
202.857.6558

Hiwot WolduStaff Accountant

Program Department

Ian KandelVice President, AZA BBG and the Teen Movement 
202.507.7304

Robyn JudelsohnVice President of Immersive Experiences
202.507.7301

Rae WilliamsSenior Director, Campaign and Movement Initiatives, AZA BBG & the Teen Movement
919.260.3391

Jill HulnickChief Impact Officer
202.857.6633

Arielle HandelDirector of Inclusion
202.857.6544

Aleeza AdelmanDirector of Jewish Enrichment, AZA BBG & the Teen Movement
504.343.9790
 
Rebecca CohenSenior Program Manager, Chapter Effectiveness, AZA BBG & the Teen Movement
202.857.6622

Morgan WittenbergManager, AZA BBG & the Teen Movement
202-857-6652

Sabrina MooreManager of Program Registration & Administration, Immersive Experiences
202.857.6549

Field Operations

Gary LevinVice President of Community Impact
202.857.6543

Matt LemchenVice President of Community Impact 
425.712.7505
 
Stacy FridussSenior Director of Operational Effectiveness 
2312.673.3272