Dr. Castillo graduated from the Univ Nac'l Pedro Henriquez Urena, Esc De Med, Santo Domingo, Dom Rep in 1991. He works in Fairfield, CT and 2 other locations and specializes in Gastroenterology. Dr. Castillo is affiliated with St Vincents Medical Center.
Grange Middle School Fairfield CA 1990-1991, Fairfield High School Fairfield CA 1990-1992, Aragon High School San Mateo CA 1991-1992, Armijo High School Fairfield CA 1995-1996