Willis Veterinary Supply LLC

09/07/2026

Our offices will be closed Labor Day.
We will return to regular business hours Tuesday

08/20/2026

TODAY IS THE DAY!!! Remember we will be closing early.
Get 10% off Merck Products, Have some lunch 11am-2pm, Meeting at 1pm.
Join us for a few minutes, or all day, we are up for anything!

08/18/2026

The Willis Clinic will close early.
Please Join us THURSDAY AUG 20th at our Chamberlain Veterinary Supply, LLC Location Merck Animal Health Day!

Lunch!
10% Discount on Merck Products!
Tech Services on site for questions, demonstrations!
Door Prizes!

08/17/2026

Join us for Merck Animal Health Day!

Thursday August 20th 2026
8am-5pm
Lunch 11am-2pm
Tech Services Meeting 1pm
(Vaccine Mixing & Safe Guard Feed Demonstration)
At Chamberlain Veterinary Supply LLC
300 Sorenson Dr
Chamberlain SD 57325
• 10% off Merck Animal Health Cattle Products
• Exclusive giveaways, prizes and sweepstakes
• Free merchandise and swag
• Cookies & Coffee all day

07/03/2026

UPDATE: WE ARE NOW CLOSED FOR THE DAY! 3:44pm See you Monday!

We are open!
For how long, is still being negotiated 😎

We hope you all have a great weekend, celebrate responsibly.
Keep your pets inside, safe and happy!

❤️🤍💙

02/11/2026

February is Pet Dental awareness check out our video of the future Dr Ryggs brushing Pixie's teeth for the first time!

12/24/2025

We wish you a Merry Christmas! We wish you a Merry Christmas!

Christmas Eve 8am-Noon
Closed Christmas Day
Open 8am-5pm December 26th

10/16/2025

Cute, lovable and ready for adoption!
Call our Chamberlain location for more info on this sweet girl!

Ready for adoption!

This 12-13week old puppy has been in the pound and is ready to be adopted. She’s a sweetheart, and is ready to have a home.

Call 605-734-6599 to learn more on how to adopt her!

Chamberlain Veterinary Supply LLC
Chamberlain South Dakota

10/16/2025

🐾💚 Happy Vet Tech Week! 💚🐾

This week we’re celebrating the one and only — our amazing vet tech Heather!

She gets covered in fur, slobber, and mystery fluids before 9 AM. Still manage to smile, care deeply, and treat every animal like her own.

Heather keeps us running better than a lab spotting a tennis ball. 🎾

Drop a ❤️ or a 🐾 in the comments to show some love to our incredible vet tech Heather!