Father John Pierson Diocese of Monterey Ordained: 1972 Died: 1992 Assignment History: Unknown Summary of Sexual Abuse Allegations Against Father John Pierson: Fr. John Pierson worked in the Diocese of Monterey. In 2019, Fr. John Pierson was included the Diocese of Monterey’s 2019 List of accusations received after the clergyman was dead but appear plausible. Very little is known of Pierson’s activities within…