Dr. Guitterez is a staff physician. She's Hispanic, and wears glasses. She's the physician-in-charge for Reach during his various transformations. She also took charge of Spark. ReferencesEdit ↑ The Big Idea Retrieved from "https://crystalhall.fandom.com/wiki/Dr._Guitterez?oldid=17804" Categories: Staff Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.