I found these links at another site in regards to pet health assistance:
(it isn't a handout--pet lovers set up these funds for a reason. )

Financial Resources to help with Vet bills - Canine Cushing's Information and Support Forums

IMOM Financial Aid - Intro (IMOM)

American Animal Hospital Assn helping pets
aahahelpingpets.org

The Pet Fund:
The Pet Fund | Veterinary Care Funding

http://angels4animals.org

Discount drug sites:
trxa

ACTSS Animal Cancer Therapy Subsidization Society (Alberta, Canada)
Welcome to ACTSS

Angels4Animals
http://www.angels4animals.org

assistance dogs (for guide dogs, etc.)
IAADP Membership Benefits

Canine Cancer Awareness
Canine Cancer Awareness

Cody's Club (Radiation treatment)
Codys Club

DDEAF Emergency Med. Sup. Fund (deaf dogs)
DDEAF's Donation Page

Farley Foundation (Ontario, Canada)
The Farley Foundation: Helping Pets, Helping People in Ontario, Canada
Information about The Farley Foundation

GoldenMed
http://www.goldstockfund.org/TGF/goldenmedfund.html

Goldstock general rescue fund
http://www.goldstockfund.org/TGF/maingeneralfund.html

HandicappedPets.com
http://hpets.org/component/content/a...oundation.html
Apply for Help

HandicappedPets.com's list of Financial aid organizations:
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Helen Redlus Memorial Fund
http://www.goldstockfund.org/TGF/hrmfund.html

Help-A-Pet
http://www.help-a-pet.org/

Magic Bullet Fund (cancer)
Fight Canine Cancer

NY S.A.V.E. (New York City only)
NY Save

Orthodogs
Orthodogs' Silver Lining

PDSA (British)
Animal Charity - Pet Health Care & Pet Advice from PDSA, UK

Pet Fund (includes exotics)
The Pet Fund

Senior Dogs list
http://www.srdogs.com/Pages/needhome...resources.html

Sierra Fund - cancer
http://www.goldstockfund.org/TGF/mainsierrafund.html

United Animal Nations
RedRover Relief | RedRover