David has been teaching since 1983. His articles have been featured in print and publications, including exhibition catalog essays (2019 for an exhibit at the Mihaly Munkacsy Fine Art Museum, “Paintings of Tibor Simon-Mazula; “Dawning” at the Shooting Gallery, San Francisco). Colleges where David has taught include The Pennsylvania State University, Principia College, and Academy of Art University. David received his BA in History and Art History from Principia College, and earned his MA in Art History from The Pennsylvania State University. David helped initiate the Liberal Arts Study Abroad graduate curriculum and has traveled to Europe numerous times with Academy students since the late 1990s and has authored numerous online graduate classes. He also served six years (2014-19) on the board of an architectural preservation organization for the City of Berkeley’s only National Historic Landmark edifice.