Grievance Representative List for Regional Service Areas

Fontana Union Hall: (909) 302-0000

Fax number: (909) 302-0001

President: Micheal Barnett (909) 202-9756

Vice President: Dolores Hunsaker (909) 202-0179

Grievance Chair: Dolores Hunsaker (909) 202-0179

Staff Rep: Shig Noguchi (626) 966-6852

Contract Specialists:
Walter Castro (909) 365-9101



Sharmon Tunstall-McClendon
909-368-3579
[email protected]

Alternate: Ashley Boggs
909-275-4180
[email protected]

  • VMC Appointment Center
  • MSCC- Corona Call Center
    Ops Manager LaDondra Adkins
    Ops Manager Elyse Belt)
  • Coders
  • ICST
  • Ontario Regional Records

Ashley Boggs
909-275-4180
[email protected] 

Alternate: Sharmon Tunstall-McClendon
909-368-3579
[email protected]

  • New Member Entry Call Center
  • MSCC- Corona Call Center
    Ops Manager Kathy Stone
    Ops Manager Julie Smith
  • ADS
  • Print Shop-Corona
  • ROI 


Areas and Grievance Representatives are subject to change.

Please call Union Hall (909) 302-0000 for any questions.