Juan walked towards peace into the arms of our Lord on Monday, October 24, 2016. Surrounded by his daughters and sisters at Huebner Creek Rehab in San Antonio, Texas. He was born on March 6, 1947 in San Antonio, Texas. He is survived by his wife Lillian Cantu Castilleja and his daughters Bernadette Castilleja, Erica Dawn (Jeffrey) Inouye; grandchildren Victor, Emerie, Aurora, Angela, Rosalee, Brittney and Emelia; numerous great-grandchildren; sisters Rosa Maria (Hal) Achee, Sandra (Larry) Garcia, Beatrice (Jeronimo) Moreno, Minerva (Aaron) McKinney. He was preceded in death by his parents Natividad and Maria Castilleja, He enjoyed going fishing and camping with his family, and he also enjoyed listening to music. He will be dearly missed by everyone who knew and loved him.