My husband and I have used California Pet Pharmacy for a few years now and have never been dissatisfied with the prices or shipping process of this company. In fact, we bought a year's worth of flea medication recently for our dog because it was a great deal; however, our dog unexpectedly passed away before we could use the first month of what we ordered.
When I emailed Customer Service to inquire about recommendations (because we understand that getting a refund would likely not happen due to it being a prescription), the response we got back was surprisingly cold, without any sort of acknowledgement that we have been customers for an extended period of time, that our dog just died, etc. It's not the biggest thing in the world, but customer service, I would hope at the very least after the death of a long-term customer, would entail a smidge of humanity or compassion.
If and when we have another pet, we will not do business with CPP again, even if the prices are comparable. I've heard incredible things about Chewy's customer service and will swiftly make the switch.