Welcome to
Waterville Animal Group
WAG-Vets, where TAILS lead the way to better care!
At Waterville Animal Group, we’re dedicated to ensuring every pet receives exceptional care and attention in Waterville, OH.
About Waterville Animal Group
Founded by Dr. Theresa VonAlmen, WAG is dedicated to delivering high-quality veterinary medicine with a personal touch. Dr. VonAlmen, a proud Northwest Ohio native and a seasoned veterinarian with nearly a decade of experience, is thrilled to realize her lifelong dream of opening a locally-owned veterinary practice. With degrees from the University of Findlay and The Ohio State University College of Veterinary Medicine, she brings both expertise and a heartfelt commitment to every aspect of our practice and community.



Our practice is not fully certified yet, but our team is!
Our Veterinary Services
Waterville Animal Group offers comprehensive care including puppy and kitten visits, vaccinations, preventative care, wellness exams, and soft tissue surgery to keep your pets healthy and thriving.
Meet Our Veterinary Team
Meet the compassionate and experienced veterinary team at Waterville Animal Group, where your pet’s health is our top priority. Led by Dr. Theresa VonAlmen, our team is passionate about providing exceptional care to every animal we see.
Dr. Theresa VonAlmen, a Northwest Ohio native, has spent nearly a decade caring for pets in her community. Growing up on a farm and participating in 4H, her love for animals started early. Now, as the proud owner of two Labs—one yellow, one chocolate—she’s excited to fulfill her lifelong dream of opening her own animal hospital in Waterville, where she can continue her passion for helping pets and their families.

The Fear Free mission is to alleviate fear, anxiety, and stress in pets by inspiring and educating the people who care for them.
Waterville Animal Group is dedicated to the mission of providing Fear Free veterinary visits!
Our team collaborates with you to create a personalized, stress-free experience for both you and your pet. Our top priority is ensuring a comfortable visit while maintaining the highest standards of medical care for your pet.
To achieve the best outcomes, we incorporate a variety of Fear Free techniques, including:
- Low-stress handling methods – gentle restraint and safety take the top priority.
- Cat and dog pheromones – for the most chill vibes possible even for a vet visit.
- Pre-visit calming medications if needed
- Distraction with treats – we have lots of flavors and different types!
- Positive reinforcement – we know each pet is “the very best” and we are happy to tell them.
- Clear and open communication so you can stay informed about the care plan and what is steps are next!
- Strategic pain management – because pain is no fun for pets or people.
- A customized plan to meet your pet’s unique needs – guided by you and developed with your individual pet in mind.
Call us at (419) 823-7238 or schedule an appointment online today to experience how WAG is different in all the best ways.
No routine here…. Just individualized care with lots of extra love.