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How to order preventatives

If your pet has had surgery or a wellness exam at our clinic within the last year you are eligible to order flea/tick/heartworm preventatives from our online pharmacy!

To follow veterinary regulations, Critter Fixers requires a physical exam with our veterinarian once a year to prescribe medication. 

 

PLEASE NOTE: We do not diagnose any conditions or illnesses, we will ONLY approve requests for preventatives such as flea/tick medication, heartworm prevention and deworming products.

Any other requested products or prescriptions will be denied.

To purchase any flea\tick or heartworm preventative please visit our online pharmacy.

Please remember that growing puppies and kittens can quickly outgrow their original dose size. We will not approve more than 2 doses at a time for them until their weight stabilizes within a dose range. If they are at a dose size weight change, we will only approve 1 dose at a time. (example: puppy weight = 10.5 pounds and next dose = 11.1 to 22.0)

Simply click the link and make your selections. 

© 2025 by Critter Fixers. 

 

Contact Us

P.O. Box 286

Cross Plains, TN 37049

615-389-4399

fixthem@spayrobertson.org

Critter Fixers is a registered 501c3 nonprofit organization.

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