Willis Veterinary Supply LLC

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!

08/27/2025

Our very own Dr. Ashley Swanson won the SDVMA Emerging Leader award at the SDVMA annual meeting recently held in Sioux Falls.

The award recognizes a South Dakota based veteranian who graduated within the last 10 years and has demonstated outstanding accomplishments in areas such as veterinary research, private practice, regulatory serices, civic activities or organized veterinary medicine.

Way to go Dr. Ashley!

08/14/2025

YAY! It is here!!!

We will be closing early to go over and help set up for the open house at our Chamberlain Location. If you need anything make plans to grab it early, or even better come see us in Chamberlain at the Open House!

08/13/2025

Just a couple days away!
Come to Merck Animal Health Days at our Chamberlain Location THURSDAY August 14th!
4pm-8pm

We would love to spend the evening with you!

08/10/2025

Joining us on August 14th in Chamberlain to access exclusive savings on your favorite cattle products? 👀 Don’t forget to enter the Tip the Scales quiz and sweepstakes for an exclusive chance to win a BRAND-NEW corral system from MJE Livestock Equipment, products from Merck Animal Health or a $500 cash prize.
Enter for your chance to win today at www.tip-the-scales-challenge.com.*
*No purchase necessary. Must be 21 years or older and a legal resident of the United States. Void where prohibited.
Contest begins on April 1, 2025, and closes July 31, 2025.

08/07/2025

Gear up for another great season with Chamberlain Veterinary Supply LLC, Willis Veterinary Supply LLC & Countryside Veterinary Clinic INC. On August 14th 2025, stop into our Chamberlain Location for a special event with Merck Animal Health!
Access exclusive giveaways with every purchase and “uncover special offers on the
Merck Animal Health line of cattle products. From AllFlex® and Safe-Guard® to Bovilis® and Revalor-G®, you can access instant rebates on the products you trust.

07/31/2025

The countdown is on.
Stock up and save on your favorite
Merck cattle products at our store’s Merck Animal
Health Day!
👀 We’re connecting you to the products that can enhance animal health and well-being and take your production to the next level. Maximize your
production’s potential on Merck Animal Health Day!

Merck Animal Health
Don’t miss out—join us on August 14th 2025 at our Chamberlain Location to save big on the products you trust.

07/18/2025

Merck Animal Health Day helps you maximize your production with exclusive savings on industry-leading solutions.

➡️ 10% off ALL Merck Animal Health cattle products
➡️ Expert insights from product specialists
➡️ Exclusive giveaways, prizes and sweepstakes

Join us for the event, stay for the food, and shop with our exclusive savings Merck Animal Health

Mark your calendars today —August 14th 2025 at our Chamberlain location.

07/15/2025

You don't want to miss this!

Get the products you need, at the prices you want.

Willis Veterinary Supply, LLC, Chamberlain Veterinary Supply LLC & Countryside Veterinary Clinic INC, are hosting Merck Animal Health Day to bring you limited-time savings on your favorite cattle products from Merck Animal Health Cattle

August 14th at our Chamberlain Location!
Stay tuned for more details you don't want to miss. 👀