--- title: Dorian Wiederholt Kassar --- ![image](https://www.challengeday.org/hs-fs/hubfs/image.png?width=480&height=720&name=image.png) # Dorian Wiederholt Kassar Challenge Day Leader Dorian Wiederholt Kassar is a teacher, facilitator, and mentor based in Brooklyn, NY. Born and raised in San Francisco, CA, Dorian has been working with young people since 2015, with a focus on facilitation and mentorship. He mentors with an organization that supports young men across the United States. In his free time, Dorian enjoys long walks around New York, spending time in nature, meditating, cooking, and drawing.   If you really knew me, you’d know: - My favorite movies are action movies and romantic comedies! - I love and look forward to my weekly conversations with both my grandmothers —one in her 80s, the other in her 90s. - I like tiramisu…a lot! - I care a lot about love and truth, which is consistently liberating and humbling. #### More About Us - [Meet the rest of the team](https://www.challengeday.org/about?hsLang=en) - [Learn about our history](https://www.challengeday.org/history?hsLang=en) - [Get in touch](https://www.challengeday.org/contact?hsLang=en) We support young people in being real, connected, and empowered. - [Home](https://www.challengeday.org?hsLang=en) - [Learn More](https://www.challengeday.org/learn?hsLang=en) - [History](https://www.challengeday.org/history?hsLang=en) - [About Us](https://www.challengeday.org/about?hsLang=en) - [2022 Impact Report](https://www.challengeday.org/hubfs/DIM-025%20Challenge%20Day%20Impact%20Report%20Layout%20V24-Final.pdf?hsLang=en) - [2023 Impact Report](https://heyzine.com/flip-book/fabbeb68ef.html) - [Inside a Day](https://www.challengeday.org/flow?hsLang=en) - [Pricing](https://www.challengeday.org/pricing?hsLang=en) - [Calendar](https://www.challengeday.org/calendar?hsLang=en) - [Leader Portal](https://www.challengeday.org/leaders?hsLang=en) - [Professional Development](https://www.challengeday.org/upshift?hsLang=en) - [Store](https://loren-shop.fourthwall.com/?)   [ 2261 Market Street STE 86291, San Francisco, CA, 94114 ](https://www.google.com/maps/place/Cypress+Shopping+Center,+2063+Main+St+%23437,+Oakley,+CA+94561,+USA/@38.003617,-121.7364677,17z/data=!3m1!4b1!4m5!3m4!1s0x8085566c2d67e48f:0xaae208759053584b!8m2!3d38.003617!4d-121.7338874?entry=ttu) [ +(510)767-0355 ](tel:+510-767-0355) [ hello@challengeday.org ](mailto:hello@challengeday.org) [ Donate to our non-profit ](https://fundraise.givesmart.com/e/J2X7Lw?vid=10pwi1) #### Get regular updates from us - [Terms](https://challengeday.org/terms) - [Privacy](https://challengeday.org/privacy) Copyright © 2023 Toward the Real, LLC ## Let's get started We promise we won't spam your inbox with unnecessary emails. [Privacy Policy](https://www.challengeday.org/dorian#)