Nonprofit Directory / Central Valley

Charlotte Maxwell Clinic

To provide San Francisco Bay Area low-income women with cancer the opportunity for improved health outcomes and quality of life by providing free access to compassionate, integrative care.

Oakland, CA 1% for the Planet

Trails near this work

Part of the land this organization helps protect. Explore them on the Trail Atlas.

  • Los Trancos Trail
  • Briones to Mt. Diablo Regional Trail
  • Park Trail
  • Dipsea Race route
  • Ivan Dickson Trail

Find organizations in your own place

Search the full directory by bioregion, state, or focus area.

Find Nature Nonprofits

Search 8,493 nature-based organizations by bioregion, cause, or question.