Please note:
- This page and all derivatives is/are a continued work in progress. Please send a message for any corrections and those will be considered and/or actioned as soon as possible.
- Just because the below authorities wearing Techeiles are listed doesn’t mean we have contact info on all of them. This is for informational purposes only.
- Hebrew Name: דובער כהן
- String Ratio: Rambam Ratio
- Tying Method: Radzyn / Chabad (Ariza”l) Method
- How We Know: Picture(s)
Type of wearer: Mashpia
Originally from England, Rabbi Dov Ber Cohen is a dynamic educator deeply committed to tzedakah, Tikkun Olam, and personal growth. After earning his degree from the University of Manchester, Dov Ber spent six years in Asia, where he taught English and Buddhism, volunteered at orphanages, and trained in martial arts. His time included over a year in Thailand, where he gained fluency in Thai language and culture—enough to charm with a few children’s songs from the region!
Upon moving to Israel, Dov Ber immersed himself in yeshiva study, exploring the spiritual depths of Torah. In 2008, he launched All for the Kids, an initiative raising funds for orphans in Israel and Africa while promoting Jewish values of social responsibility. His 40-day trek across Israel, which raised $18,000, brought him international attention. Later, he developed Be a Kli, a project for Israeli backpackers in India, focusing on social action and personal growth.
In 2011, he founded Self Discovery (selfdiscoveryexperience.org), an organization empowering young Jews to explore and express their unique potential through immersive experiences. In its first year alone, Self Discovery reached over 2,000 participants.
Today, Rabbi Dov Ber lives in Jerusalem with his family, continues to teach martial arts, and provides guidance on meditation and self-discovery. He was featured in the Israeli Ministry of Foreign Affairs’ “Young Leaders of Israel” booklet, underscoring his dedication to fostering Jewish identity and personal transformation.




