Rabbi Eli (“Eliyahu”) Stefansky was born in Lakewood, New Jersey. In his early childhood his family lived in Far Rockaway, Queens, New York, where he attended the Darchei Torah day school. Around age ten, his parents moved the family to Bnei Brak, Israel. There he studied for three years at the Ponevezh Yeshiva (including its Tashbar branch) under the renowned rosh yeshiva Rabbi Michel Yehuda Lefkowitz.
After this period in Israel, the Stefansky family returned to the United States. Eli Stefansky continued his education at the Yeshiva Gedola of Passaic in New Jersey and later at Yeshiva Rabbi Chaim Berlin in Brooklyn. (One account notes that he was among the youngest students at Passaic.) He then resumed his studies back in Israel at the Mir Yeshiva in Jerusalem. At Mir he was a pupil of Rabbi Asher Arieli. These early years of intensive study, under the guidance of prominent Torah scholars, formed the foundation of Stefansky’s learning and approach to teaching.
| Fact | Details |
| Full Name | Rabbi Eliyahu (Eli) Stefansky |
| Known For | Founder of Mercaz Daf Yomi (MDY) |
| Rabbi Eli Net Worth 2026 | Not publicly disclosed |
| Income Sources | Real estate and Torah education |
| Organization | MDY (nonprofit learning platform) |
| Early Career | Real estate developer, business owner |
| Education | Ponevezh, Passaic, Chaim Berlin, Mir |
| Global Reach | Tens of thousands of daily learners |
| Teaching Style | Clear, visual, and structured |
| Daily Routine | Early study, long preparation hours |
Eli Stefansky transitioned from a successful career in real estate and business to becoming a leading Torah educator, founding Mercaz Daf Yomi and reaching a global audience through his daily Daf Yomi teachings. In the United States, Rabbi Eli Stefansky established and ran Prime Quest Management, a real estate development firm, while also operating a Chicago-based catering business. He served as president of Prime Quest as it expanded into multifamily housing and commercial projects.
After years of building his business, Stefansky chose to refocus on Torah education and moved to Ramat Beit Shemesh in 2013 to devote himself to teaching. This marked his transition from a career in finance and real estate to full-time involvement in religious education.
Rabbi Stefansky’s entry into Torah teaching began modestly. In Chicago he led a small Daf Yomi shiur for several years, eventually teaching a class of about forty-five students. At the same time he launched the “8-Minute Daf” video series, which summarized each daf in a brief daily lesson; this online series quickly drew roughly 2,000 subscribers. These early efforts blended in-person instruction with digital outreach, honing his skill at presenting the Gemara concisely.
After moving to Israel in 2013, Stefansky deepened his commitment to teaching. In Ramat Beit Shemesh he began holding a weekly Thursday-night Daf Yomi shiur in his home. The class proved popular and members of the community soon asked him to add daily lessons. He responded by scheduling a regular morning Daf Yomi shiur, thereby teaching both the full daf and an accompanying summary each weekday. This expansion from a single weekly class to daily instruction set the stage for his later work.
In January 2020, at the start of a new Daf Yomi cycle, Stefansky formalized his teaching enterprise by establishing a dedicated Torah center. He oversaw the construction of a purpose-built beis medrash in Ramat Beit Shemesh and named it Mercaz Daf Yomi (MDY).
The new facility became the base for his growing shiur: initially it served dozens of in-person learners alongside hundreds of online participants. Under Stefansky’s leadership, MDY quickly became synonymous with his daily Daf Yomi classes, providing a permanent home and organizational structure for the program.
Under Stefansky’s leadership, Mercaz Daf Yomi has grown from a local class into a global network. By 2023, media reports estimated that tens of thousands of learners were following his shiur each day. Much of this expansion occurred through online streaming: MDY was among the first Daf Yomi classes to use platforms like YouTube and Zoom, allowing participation to skyrocket during the COVID-19 era and beyond.
Today MDY’s membership spans dozens of countries, including Israel, the United States, Canada, Europe, South Africa, and South America. In many places, local groups gather daily to watch his shiur together, even in remote communities.
The MDY audience is remarkably diverse. It includes professionals and laypeople of all backgrounds, as well as respected Torah scholars and community leaders. Observers note that Stefansky’s shiur attracts both Hasidic and Lithuanian Jews, Sephardim, Modern Orthodox, and others – a true cross-communal environment. Many listeners report that Mercaz Daf Yomi has become their primary source of Torah study, reflecting the wide appeal and impact of Stefansky’s teaching approach.
Stefansky’s teaching style is characterized by clarity and enthusiasm. He breaks down difficult Gemara sugyot with carefully prepared visual aids charts, graphs, and even animations alongside engaging examples. His presentations often incorporate humor and relatable stories, keeping the atmosphere lively and accessible.
He explains that he dedicates “10 to 14 hours a day” to preparing each lesson, aiming to master each topic so he can “present the best peshat of the daf in the simplest way possible.” By combining rigorous preparation with multimedia tools and a warm delivery, Stefansky aims to make every daf attainable and memorable for learners.
Stefansky’s programs have achieved several notable milestones. In 2022, MDY hosted a massive community siyum (completion ceremony) for the conclusion of Masechet Yevamos at an event in New Jersey, drawing nearly 2,000 attendees. In spring 2023 he led a series of live Daf Yomi shiurim in the United States – teaching in Brooklyn, Monsey, Queens, and Lakewood – each lecture attracting crowds in the hundreds or thousands. These gatherings were reported as some of the largest Daf Yomi lectures in recent memory.
Stefansky and his work have also received extensive media attention. He has been featured in prominent Jewish publications such as Ami Magazine, Mishpacha, and The Jewish Press, with interviews and articles profiling MDY’s growth and mission. Journalists have noted that under his leadership MDY became one of the largest daily Daf Yomi shiurim in the world. This recognition within the Jewish community underscores Stefansky’s status as a leading educator in Torah learning.
Stefansky is widely credited with reshaping Daf Yomi study in the 21st century. His emphasis on daily commitment and community has made Talmud learning more accessible – as one article observed, MDY has brought together Jews “from all walks of life” who “might otherwise never have connected” with the Daf. Thanks to his outreach and flexibility, it has become common for people to join the Daf Yomi cycle in the middle of a masechta rather than waiting years for a new cycle.
The MDY community spans the gamut of the Orthodox world, breaking down traditional barriers: groups of Chassidim, Litvish, Sephardi, and Modern Orthodox Jews all learn together via his shiur. Many participants testify that Mercaz Daf Yomi is their primary daily Torah study, indicating that Stefansky’s approach has significantly broadened and energized the landscape of Torah learning.
As of 2026, Stefansky remains the central teacher at Mercaz Daf Yomi. He continues to deliver the core Daf Yomi shiur live every weekday morning (and a summary review on Shabbat night), streaming from the MDY beis medrash in Ramat Beit Shemesh to learners worldwide.
A full production team backs these broadcasts: multiple cameras capture the class, while an in-house graphics artist and editor prepare charts and animations for each lesson. An MDY kollel of around ten scholars assists him in reviewing the material and refining insights. Stefansky reportedly wakes at 3:30 am each day to learn in depth before teaching, ensuring he is fully prepared for his classes.
In addition to the daily shiur, Stefansky oversees related educational initiatives. The “8-Minute Daf” program still provides concise summaries of each page for those who prefer a quick review. New projects have included outreach programs — for example, MDY members now sponsor free Gemara books for newcomers to encourage participation. There is also an MDY Kids program, where children gather nightly to learn simpler tractates.
He continues to organize large Siyum HaShas celebrations for completed cycles of Daf Yomi. In recent years he has coordinated teaching tours and guest lectures in various communities. Through 2021–2026 Stefansky’s official role (as Rosh Shiur or maggid shiur of Mercaz Daf Yomi) has remained unchanged: he continues to innovate Torah study methods and expand the reach of his shiur, solidifying his reputation as a major figure in contemporary Jewish education.
As of 2026, Eli Stefansky’s net worth has not been publicly disclosed, and no verified figure is available from major financial sources. His income is understood to come from his leadership roles in both Torah education and real estate. He is the founder and lead instructor of Mercaz Daf Yomi, a U.S.-registered nonprofit organization, and the president of Prime Quest Management, a Chicago-based real estate firm.
Mercaz Daf Yomi operates through charitable donations and sponsorships, while Prime Quest generates revenue through property acquisition and management. However, specific details regarding his earnings, including salary or profits, have not been made public.
Eli Stefansky is a Torah educator and founder of Mercaz Daf Yomi, a global Daf Yomi learning initiative. He is known for delivering structured and accessible daily Talmud lessons to a wide audience.
He is based in Ramat Beit Shemesh, Israel, where Mercaz Daf Yomi operates its central learning facility. His daily shiurim are broadcast globally from this location.
Mercaz Daf Yomi is a Torah learning center and global platform that provides daily Daf Yomi lessons. It combines in-person classes with online streaming to reach learners worldwide.
His Daf Yomi shiurim are followed by tens of thousands of participants daily across multiple countries. The audience includes individuals from diverse Jewish communities and backgrounds.
His lessons focus on clarity and structure, often supported by visual aids such as charts and graphics. This approach helps make complex Talmudic discussions more accessible to a broader audience.