Vetsource's Atlanta pharmacy shows the vet Rx fight is now measured in shipping days

Twelve thousand orders a day by the end of its first year. That's the target for a new pet pharmacy in Atlanta, and it says a lot about where the vet-clinic prescription fight is headed. Vetsource, the home-delivery pharmacy behind thousands of clinic-branded online stores, opened the site to cut shipping times into the Southeast.

Vetsource opens its fourth pet pharmacy in Atlanta

Vetsource announced the Atlanta pharmacy on September 29th, 2026. It joins the company's existing pharmacies in Portland, Oregon, Harrisburg, Pennsylvania, and Northlake, Texas. The company describes the Southeast as one of its largest markets and says the new site will shorten delivery times for customers there.

Atlanta is expected to ship 1,500 items per day in its first month and scale to 12,000 orders per day by the end of year one. A vice president of pharmacy operations called it the company's "fastest ramp-up of any pharmacy location to date."

A pharmacist in charge and an operations manager, each with more than 20 years of experience, run the site. Vetsource, founded in Portland in 2006 as a home-delivery pharmacy, employs nearly 700 people.

The cadence is the real news. Vetsource opened its third pharmacy near Dallas-Fort Worth in May 2024, and said then that Harrisburg had opened a little over two years earlier. That's three new pharmacies in roughly four and a half years, after Portland carried the network alone for well over a decade.

Clinic pharmacy margin now depends on fulfillment networks

Vetsource sells a specific promise to independent practices. The clinic keeps the prescription and the client relationship, and Vetsource handles the storefront and the box. On a page marketing the service to VHA members, the company says it hosts more than 8,000 online stores for partner practices (company-reported, undated, retrieved September 29th, 2026).

That promise only holds if the clinic's store ships about as fast as the alternatives. And the alternatives have been getting faster.

Chewy says in its most recent annual report that it can serve over 80% of the U.S. population overnight, and that it ended the fiscal year with 18 Chewy Vet Care clinics. Fortune reported last year that Chewy had become the largest online pet pharmacy in the U.S. with $1.1B in annual sales, a figure the article did not attribute to a named source.

Then came retail. When CVS launched pet prescriptions chainwide, we argued its 9,000-store pet meds launch was aimed squarely at the vet pharmacy margin, with in-store pickup and home delivery as the weapons. A week later, Royal Canin put therapeutic diets on Amazon with Prime delivery, gated by a vet approval check instead of a clinic purchase.

Every one of those moves attacks the same weak spot. A client who can get the refill overnight from Chewy or at the corner CVS has less reason to wait on the clinic's own store. Covetrus, which runs a competing prescription management service for practices, faces the same test.

So the clinic-branded pharmacy isn't mainly a software product anymore. It's a logistics product with a software front end. Location count and miles to the customer's door are now part of what a practice is buying.

If we had to guess, Atlanta is less about Southeast demand growing and more about Southeast delivery times losing orders. The release doesn't say which.

The release never says how big the network is

The release omits the numbers that would show whether this works. It gives no network-wide daily volume, so it's unclear what share of Vetsource's shipments Atlanta will carry. It also mixes units, projecting "items" per day in month one and "orders" per day by year end, so the implied 8x ramp is not like-for-like. An order holds at least one item, so the true ramp is 8x or steeper.

Two signals to track. The first is whether Vetsource tightens the delivery promise it publishes today, standard shipping of 3 to 6 business days after vet approval, the metric that now decides the contest. The second is whether a fifth site follows on the new cadence of roughly two years or faster.

Vet pharmacy used to be a markup question. It's now a map.

Source: Vetsource via PR Newswire