National Pet Sitting Organizations:

• Pet Sitters International
  
• National Association of Professional Pet-Sitters
  

Veterinary Services/Information:

• AMERS - Animal Medical Emergency Response System
  Pet Ambulance Service
• Healthy Pets Healthy People (Centers for Disease Control)
• Vet Info - A Veterinary Information Service
• California Veterinarians Directory

Pet Adoption Resources:

• East Bay SPCA
• American Society for the Prevention of Cruelty to Animals
• Berkeley Humane Society
• Hopalong Animal Rescue
• Oakland Animal Shelter
• Virtual Pet Adoptions

Dog Owners Groups, Recreation & Resources:

• Green Friends
• The Friends of Cesar Chavez Park
• WCDOG - Walnut Creek Dog Owners Group
• CALDOG - California Dog Owners Group
• ODOG - Oakland Dog Owners Group
• PIDO - Point Isabel Dog Owners
• The Bark Magazine
• Bay Racers Flyball Club

Pet Services & Supplies:

• Dog TEC Training and Educational Center
• Open Paw - Pet Education
• American Veterinarian Pet Services Directory
• Pet Walk
• InterPet Explorer
• Pet Food Express