Jesse is a nurturing and affable—but no-nonsense—presence in the Angels Memorial ER. He's the "Mama" to Leanne’s "Daddy." As senior nurse, he oversees the new residents and takes his job very seriously. Jesse manages to keep an eye on everything unfolding in the ER and somehow knows where he's needed before he's even summoned. While Jesse can be humorous and playful, he doesn’t sugar coat anything and he's not afraid to administer a hefty dose of reality, if necessary. Jesse is a terrific nurse who has seen it all—and he is always ready with the perfect piece of advice to prepare the residents for their next challenge. Jesse is also Leanne’s best friend and the closest thing she has to family. Leanne would be the first to tell him that, at times, Jesse could really benefit from listening to his own great bits of advice.