Persky was born to a Jewish family, the son of an estate auctioneer.[1] His father would travel between various resort towns where the wealthy lived to conduct estate auctions.[1] He has one older sister, Bunny Persky Grossinger, and attended Ramble Elementary School in Hot Springs, Arkansas.[1] During the summers, he worked as a lifeguard in the Borscht Belt in the Catskill Mountains.[1] He attended Syracuse University, where he studied advertising, and after school went to work for an advertising agency in New York City.[1] He then took a job at WNEW where he met Sam Denoff where they wrote jokes for the DJs out of fun which soon morphed into part of their job tasks.[1] The writing team moved to Los Angeles in the 1960s, taking a job to write for The Steve Allen Show.[1]
In 2015, Persky appeared on the reality TV show NY:ER (Season 2, Episode 13) as himself after suffering a collapsed lung. In the appearance, Persky had his wife bring a copy of his book My Life as a Situation Comedy to the ER so he could sign a copy for his nurse. His wife also claimed to have brought him a bottle of bourbon, which was not shown.[citation needed]
Personal life
Persky has been married three times. He has three daughters with his first wife: neuropsychologist Dana Persky, restaurateur Jamie Persky, and television producer Liza Persky. He had fourth daughter, Alexandra Feldon, with his second wife Marsha Pinkstaff. His third wife is New York advertising executive Joanna Patton.[1]