St Mary Church

of the Immaculate Conception

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- About

- CLERGY
- Fr. Fred Riccio
  
  Pastor
  
  925.891.8900
  fricciostmary-wc.org
- PARISH OFFICE
- Ana Lau
  
  Office Manager
  
  925.891.8908
  alaustmary-wc.org
- Aileen Baker
  
  Bookkeeper
  
  925.891.8911
  abakerstmary-wc.org
- Jethro Castillo
  
  Parish Social Media Director
  
  jethroohey.com
- Parish Office Ft Desk Volunteers
- Parish Office Angels
- FAITH FORMATION/YOUTH MINISTRY
- Maureen Tiffany
  
  Dir. of Faith Formation & Sacraments
  
  925.962.5808
  mtiffanystmary-wc.org
- Margaret Riley
  
  Youth Minister (K-5th Grade)
  
  925.891.8920
  mrileystmary-wc.org
- Kiona Medina
  
  Youth Minister 6-8th & High School Youth Ministry
  
  925-891-8944
  kmedinastmary-wc.org
- Austin Pisciotto
  
  Faith Formation/Youth Ministry Admin. Asst.
  
  925.891.8939
  apisciottostmary-wc.org
- Janet Cain
  
  Dir. of Faith Formation-Hispanic
  
  925.357.3048
  jcainstmary-wc.org
- Heather Abraham
  
  Dir. of Youth Confirmation & Service Outreach
  
  925.891.8934
  habrahamstmary-wc.org
- LITURGY
- Tim Mannix
  
  Liturgy Coordinator & RCIA
  
  925.891.8921
  tmannixstmary-wc.org
- FACILITIES
- Martha Sanchez
  
  Housekeeper
- Efren Harrera
  
  Parish Custodian
- Dan Smith
  
  Gardener (Volunteer)
- ST. MARY SCHOOL
- Mary Caren Heffner
  
  St. Mary School Principal
  
  925.935.5054
  mcheffnercsdo.org