COVID-19 Update. Curbside Concierge Service only & New Communication Procedures. Learn More. The heat is on! Never leave your pet in the car, even with the windows cracked. Is your pet itchy? Don't delay, Call Today! Send the parasites packing! Call today to talk about preventatives. Raise your paw if you've had your yearly heartworm treatment!

Welcome to your Markham / Unionville trusted veterinarian!

Remember the first time you saw your furry companion? From the moment your eyes met, you fell in love. Whether it was that furiously wagging tail or the throaty purrs of approval, you were hooked. More importantly, you felt an overwhelming obligation to do whatever it took to keep that precious creature happy and healthy.

At Markham Veterinary Clinic, we’d be honored to walk beside you on this incredible journey. We’d love to be your Markham / Unionville vet for life! Call your Markham veterinarian today!


How Your Dog Cools Himself Down

The human body cools itself down during hot weather or vigorous exercise using one method: sweating. As the sweat on your skin evaporates, it cools you down. But your dog, … Read More »


National Garfield Day

June 19th is National Garfield Day! This grumpy orange feline has won the hearts of millions with his sarcastic, unimpressed ‘purrsonality.’ A vet discusses this lasagna-loving furball below. History Were … Read More »


Markham Vet Clinic wins 3 Readers’ Choice awards!

A HUGE thank you to our clients that voted for us! The entire team at Markham Veterinary Clinic is proud to announce we were awarded three Readers’ Choice awards! Best … Read More »