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Jeff Rosner | Wynnewood, PA

Jeff Rosner

In January of 2022, our dear son Yossi fell ill, and it was during this challenging time that I became acquainted with the incredible work carried out by Chai Lifeline. They stepped in to provide unparalleled support, bringing hope, strength and comfort to our entire family throughout his illness and beyond.   Witnessing firsthand the profound impact of their services inspired me to take action.

This summer, I am again excited to take part in Bike4Chai, an exhilarating and challenging cycling event benefiting the children and families of Chai Lifeline. Every dollar I raise will help support critical programs and services for more than 6,000 families impacted by illness, crisis, and loss. These services include counseling and case management, meals delivered to hospitals and homes, transportation to medical appointments, emergency financial assistance, insurance advocacy, i-Shine afterschool programming, Big Brothers/Sisters, crisis and trauma intervention, and Chai Lifeline’s flagship medically-supervised summer programs, Camp Simcha, Camp Simcha Special, and Camp Simcha Without Borders.

I’ve committed to raising $5,000 for this important cause and I hope I can count on you to help me reach my goal. All donations are 100% tax-deductible. 

Life for a child with cancer, disability, or other serious illness is grueling. From the moment of diagnosis, Chai Lifeline’s dedicated staff and volunteers are there to provide joy, hope, and unparalleled care throughout the turbulent medical journey. Please contribute generously by clicking on the donate button now.

On behalf of the children and families of Chai Lifeline, thank you for your support.


PS. For more information regarding this ride please visit

with Rav Shmuel Kamenetsky Shlita

Bar Mitzvah photo



raised of $10,000 goal


1. Norrin Ripsman and Nathalie Japkowicz

Fundraising History

Total Amount Raised since 2023
raised in 2023
1 donors