I.W. Gregorio is a general urologist in the Greater Philadelphia Area and young adult author. After graduating from Yale School of Medicine, she did her urology residency at Stanford Hospital and Clinics, where she met the intersex patient who inspired her debut novel, None of the Above (Balzer & Bray / HarperCollins). None of the Above was a Lambda Literary Award Finalist, a Publishers Weekly Flying Start and is under development as a TV series by Davis Entertainment and Stephen Chbosky, with Liz Maccie as screenwriter. It was also an ALA Booklist Top Ten Sports Book for Youth, a 2015 ABC Children’s Group Best Book for Young Readers, and recognized by the American Library Association Rainbow List, in addition to garnering mention in outlets including the Huffington Post, MTV, TeenVogue, USA Today, Bustle and PopCrush,


Her writing has appeared in The Washington Post, San Francisco ChronicleNewsweekScientific AmericanNew York Daily News, San Jose Mercury News and Journal of General Internal Medicine. She is a founding member of We Need Diverse Books™ and served as its VP of Development. Find her online at www.iwgregorio.com, and on Twitter, Tumblr, Facebook and Instagram at @iwgregorio.