State, Federal, and International Agencies
- California Coastal Commission
- California Department of Fish and Game
- CDFG, Office of Spill Prevention and Response
- California Resources Agency
- California State Parks
- Canadian Cooperative Wildlife Health Centre
- International Maritime Organization
- National Wildlife Health Center (USGS)
- U.S. Coast Guard
- U.S. Fish & Wildlife Service
- Environmental Protection Agency
Conservation Information and Organizations
- Anza-Borrego Foundation
- Center for Natural Lands Management
- Envirolink
- Irvine Ranch Conservancy
- Marine Ornithology
- Morris Animal Foundation
- Mountain Gorilla Veterinary Project
- Nature Reserve of Orange County
- Orange County Parks
- Pacific Seabird Group
- Santa Rosa Plateau Foundation
- The Nature Conservancy
- The Wildlife Society
- Wildlife Conservation Society
- Wildlife Disease Association
Rehabilitation Organizations (* Part of OWCN)
- International Wildlife Rehabilitation Council
- *International Bird Rescue, Fairfield, CA (formerly Berkeley, CA)
- *Lindsay Wildlife Museum, Walnut Creek, CA
- *Los Angeles Oiled Bird Care and Education Center, San Pedro, CA (IBRRC)
- *Marine Wildlife Care Center, Arcata, CA
- *Marine Wildlife Veterinary Care and Research Center, Santa Cruz
- *Monterey Bay Aquarium, Monterey, CA
- *North Coast Marine Mammal Center, Crescent City, CA
- *Pacific Marine Mammal Center, Laguna Beach, CA
- *Pacific Wildlife Care, Morro Bay, CA
- *Peninsula Humane Society, San Mateo, CA
- *Project Wildlife, San Diego, CA
- *San Francisco Bay Oiled Wildlife Care and Education Center, Suisun City, CA (IBR headquarters)
- *Santa Barbara Wildlife Care Network
- *Santa Rosa Bird Rescue, Santa Rosa, CA
- *SPCA of Monterey County, Monterey, CA
- *SeaWorld, San Diego, CA
- California Raptor Center, UC Davis, CA
- *The Marine Mammal Center, Sausalito CA
- Tri-State Bird Rescue and Research, Inc.
- *Wetlands and Wildlife Care Center of Orange County, Huntington Beach, CA
- *WildCare, San Rafael CA
- Wildlife Rescue and Rehabilitation, San Antonio, TX
Veterinary Information
- List of U.S. Veterinary Schools
- NETVET
- Alliance of Veterinarians for the Environment
- American Zoo and Aquarium Association
- American Association of Wildlife Veterinarians
- American Veterinary Medical Association
- American Association of Zoo Veterinarians
- International Veterinary Information Services (International source of information for vets, students, and animal health care professionals)
- Zoonotic Diseases for Marine Mammal Workers
Academic Institutions
- UC Davis School of Veterinary Medicine
- Santa Cruz Predatory Bird Research Group
- Marine Wildlife Care Center, CSU Humboldt
- UC Davis Aquatic Toxicology Laboratory
Zoos and Aquaria
- Alaska SeaLife Center
- Monterey Bay Aquarium, Monterey, CA
- Sacramento Zoo, Sacramento, CA
- SeaWorld, San Diego, CA