Fonda Doña Loca 31285 Temecula Pkwy Ste 100 Temecula, CA 92592 (951)303-1328 Discover Real Mexican Cuisine at Fonda Doña Loca When looking for genuine Mexican flavors in Temecula, there's one spot you shouldn't miss: Fonda Dona Loca. Perfectly located on Temecula P