Park Emergency Numbers & Staff Contact Information

Emergency – Call 911

Non-emergency – Northern Dispatch: (916) 358-0333 Use this number to report a Near-Miss Collision, Road Hazard or unlawful activities

  • Ryen Goering – Superintendent Ryen.Goering@parks.ca.gov (925) 673-2895
  • Position Vacant – Supervising Ranger (925) 855-1730
  • Monte Rowan – Chief of Maintenance Monte.Rowan@parks.ca.gov (925) 837-6122
  • Mark Sinclair – Trail Coordinator Mark.Sinclair@parks.ca.gov (925) 837- 6122
  • Junction Ranger Station (925) 837-6129
  • Mitchell Canyon Ranger (925) 672-4266
  • Summit Visitor Center (925) 837-6119
  • South Gate Kiosk (925) 837-0904
  • North Gate Kiosk (925) 937-5537
  • General Information (925) 837-2525