Dr. Zarlene Zonalzon

Dr. Zarlene Zonalzon, a not-quite-prodigy from the planet Zearth, graduated from Starfleet Medical at the age of 18 and at the bottom of her class. Starfleet couldn't find any internship program that would take her, so they placed her as Chief Medical Officer of the Sisyphus. Zarlene is one-quarter Betazoid, so she can empathically tell if someone is hungry, provided that they are looking at food and salivating and saying out loud that they are hungry. (Her main hobby is imagining bad things people are saying about her behind her back.)