Miguel Uribe was a male Human colonist on Serafin's Planet in the mid 24th century. As such, he had suffered from a debilitating and disfiguring genetic disease, until a seismic event on the planet unearthed a mysterious radiation source. This radiation cured the disease, but left the colonists with the need to feed on the life-force of other living beings.
Uribe was one of eight colonists who survived the destruction of the planet by seismic forces. He invited Deanna Troi to have dinner with him, but she turned him down after sensing an intense and inexplicable hunger from him and another of the survivors. (TNG comics: "Serafin's Survivors", "Shadows in the Garden")