{"id":991325,"date":"2026-07-27T15:08:25","date_gmt":"2026-07-27T14:08:25","guid":{"rendered":"https:\/\/jerichowriters.com\/our-services\/agentmatch\/literary-agent\/johanna-castillo\/"},"modified":"2026-07-27T15:08:25","modified_gmt":"2026-07-27T14:08:25","slug":"johanna-castillo","status":"publish","type":"agent","link":"https:\/\/jerichowriters.com\/our-services\/agentmatch\/literary-agent\/johanna-castillo\/","title":{"rendered":"Johanna Castillo"},"content":{"rendered":"

Johanna Castillo is a Senior Agent at Writers House Literary Agency. A seasoned professional in the publishing industry, Johanna was formerly Vice President & Executive Editor at Atria Books\/Simon and Schuster and Editorial Director of Atria Espanol for nearly fifteen years. In that role, she acquired and edited forty-one New York Times bestsellers by multiple national and international bestselling authors including Isabel Allende, Colleen Hoover, Rachael Ray, Sara Shepard, Javier Sierra, Laura Esquivel, Felix J. Palma, and Mara Duenas.<\/p>\n

Johanna has been featured in The Miami Herald, The Boston Globe, The Daily News, and in Publishers Weekly. She was featured as a “Mujer on the Move” by Latina magazine, named a 2005 Prominent Latina by El Diario La Prensa, and was named one of the 25 Most Powerful Women by People en Espaol magazine in 2016. She is also a board member of the Board of Directors of Poets & Writers.<\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false},"class_list":["post-991325","agent","type-agent","status-publish","hentry"],"acf":[],"yoast_head":"\nJohanna Castillo, Literary Agent \u2013 All You Need To Know | Jericho Writers<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jerichowriters.com\/our-services\/agentmatch\/literary-agent\/johanna-castillo\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Johanna Castillo – Jericho Writers\" \/>\n<meta property=\"og:description\" content=\"Johanna Castillo is a Senior Agent at Writers House Literary Agency. 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