In an alarming exposé, several women have come forward accusing neuroscientist and celebrated podcaster Andrew Huberman of manipulation, bizarre behavior, and infidelity that may have led to a sexually transmitted infection in at least one of them.

Published by New York Magazine, this deep dive into the disparate public and private lives of the Stanford University neuroscientist illustrates a jarring portrait of a man who promotes physical and mental health and wellness — but engaged in bizarre interpersonal behavior, including secretly dating five women simultaneously.

Much of the story centers around a woman whom NYMag calls Sarah, who spent years dating the “Huberman Lab” host in what she believed to be an exclusive relationship. Along with accusing the 48-year-old podcaster of obfuscating about his other relationships, Sarah described Huberman as being intense and controlling, including — in a particularly unhinged twist — constantly relitigating her romantic and reproductive decisions from back before they were together.