What American period drama television series created by Matthew Weiner has had episodes written by David Iverson?
David Iserson: David Iserson (born December 3, 1977) is a novelist, screenwriter, television writer, and producer living in Los Angeles, CA with his wife, Allis Markham, a prominent taxidermist. David Iserson:  He has since written and produced episodes of Mr. Robot, Mad Men, New Girl, Up All Night, and United States of Tara. Mad Men: Mad Men is an American period drama television series created by Matthew Weiner and produced by Lionsgate Television.
Mad Men