I saw a teenage boy for a school physical the other day. He was playing a game on his phone when I came into the room, while his mom scrolled through emails on her phone. Mom put her phone away when I came in, and we chatted briefly. She said she had no concerns about […]

Author Archives: Leonard Sax
Dr. Leonard Sax MD PhD attended public schools in Shaker Heights Ohio from kindergarten through grade 12. He enrolled in the Massachusetts Institute of Technology (MIT) in Cambridge Massachusetts in the fall of 1977; he graduated Phi Beta Kappa from MIT in January 1980, at the age of 19. He then went on to the University of Pennsylvania, where he earned both a PhD in psychology, and an MD. He did a three-year residency in family medicine in Lancaster Pennsylvania. Dr. Sax has been continuously certified by the American Board of Family Medicine since 1989.
In March 1990, Dr. Sax launched a primary care medical practice in Montgomery County Maryland. From 1990 through 2008, Dr. Sax provided primary care to children and adults. In 2001, Dr. Sax began visiting schools and meeting with parents’ groups. In 2005, Doubleday published his first book Why Gender Matters; an updated second edition was published in 2017. In 2007, Basic Books published his second book Boys Adrift; an updated second edition was published in 2016. In 2010, Basic Books published his third book Girls on the Edge. In December 2015, Basic Books published his fourth book The Collapse of Parenting, which became a New York Times bestseller.