Compassionate Pet Care for Over 30 Years — Keeping Pets Healthy & Owners Satisfied
Serving Union, Washington, St. Clair, and the Greater St. Louis, Missouri Area
At Union Veterinary Associates, we’ve proudly cared for pets and their families for more than three decades. Our mission is simple: to provide compassionate, high-quality veterinary care that keeps your pets happy, healthy, and thriving — while ensuring peace of mind for every pet owner who walks through our doors.
We’re more than just a local animal clinic — we’re a full-service veterinary hospital equipped with modern medical technology and a caring team of experienced professionals.
Our services include:
• Preventive & Wellness Care — Annual exams, vaccinations, parasite control, and nutrition counseling.
• Medical & Surgical Services — From diagnostics to advanced procedures in our fully equipped facility.
Whether you have a playful puppy, or a curious cat, Union Veterinary Associates is committed to ensuring every patient receives the personalized care they deserve.
When your pet becomes our patient, their health and well-being become our top priority.
Our skilled staff upholds the highest veterinary standards to deliver superior care in a welcoming, stress-free environment.
We understand that pets are family — and we treat them as such.
We believe great care starts with informed owners.
Our website is designed to serve as a trusted veterinary health resource, helping you make confident, informed decisions about your pet’s wellness, nutrition, and preventive care.
Explore our articles, FAQs, and helpful resources to learn more about keeping your pets healthy year-round.
Phone: (636) 583-3066
Monday 7:30 AM–5:30 PM
Tuesday 7:30 AM–5:30 PM
Wednesday 7:30 AM–5:30 PM
Thursday 7:30 AM–5:30 PM
Friday 7:30 AM–2PM
Saturday 8 AM–12 PM
Sunday Closed