Our pharmacy at Common Companion is fully stocked for any of your pet’s health needs. We have a selection of heartworm and flea preventatives that are safe, effective, and affordable. Our doctors are happy to discuss what medications and preventatives are safe and appropriate for your pet. By maintaining our own pharmacy, we provide a convenient, cost-effective solution for our clients and patients, under the prescribing supervision of a veterinarian. For the rare medication or preventative that we do not carry in stock, online shipping is available through our supplier, Vetsource. Click HERE to visit our Vetsource online store.