About Us

Collinsville Veterinary Care!

Welcome to Hillside Pet Clinic! We are committed to providing the highest level of professional veterinary care, client education, and support available. Our staff is committed to providing outstanding customer service, maintaining an upbeat clinic, and boarding kennel environment where tails wag, clients, and staff find reasons to smile.

We’re pleased to provide a wide variety of veterinary services for animals in Collinsville and surrounding areas.

We also maintain excellent relationships with nearby specialists should your pet need referral for specialized care.

We’re open Monday & Friday from 8:00-1:00; 2:30-6:00. Tuesday & Wednesday from 8:00-1:00; 2:30-7:00. Saturday 9:00-1:00. Closed Sunday, Thursday & major holidays. If you have an after-hours emergency, please call the Animal Emergency Center at (618) 346-1843.