Since 2012 Yonatan Ullman has lectured at Israel's leading art institutions - namely, the Tel Aviv Museum of Art and The Israel Museum, Jerusalem.
The corpus of lectures that he has accumulated focus primarily on Modern and Contemporary Art, providing some of the most comprehensive, engaging and insightful looks at these eras.
His talks cover a wide array of topics, ranging from popular topics such as 'The World's Most Expensive Works of Art' or 'Artists Who Had Guest Apearances On The Hit Television Serries 'The Simpsons'', to lectures that focus on specific artists from Eugene Delacroix to KAWS, while covering the leading art movements of the 20th Century
This immense knowledge has led him to guide art tours in the art capitals of the world from New York, to Amsterdam to Tel Aviv where he is currently situated.